\x00'/13]) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r6, r7, 0x1000) r8 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r10, 0x300, 0x0, 0x25dfdbfe, {{0x2}, {@val={0x8, 0x3, r11}, @void}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) pipe2$9p(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5b1447e098766915) sendmsg$unix(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="3deb6ed9d75c328c5f64ba8a52aa647251758574cb158322166489d1716dfe46c982b11b9fa7703a84be6f679b6955e184930891f94fde6ddf3cbd31df41c6c8f150ff6202326294d6d62f53cf3fbe3ce91eb59cc4bd88f53b4dda1916b6a376b936817dea0a91d3c491fcbc27ee49007cdda68c3ba81b264604800fd135d2d35a5e3dfa17df2362731bc6d9362693525f1a7342ac4054ede23066b9ae11650e9d7c33479fdffba4243a034bbe34e1cf363e59141f9db6693cde6873337f842adb045f93901c8e41b2b3d3e5cb7700e9467aa954c24ba543480e6b27afdd34b158fed719a1b291", 0xe7}, {&(0x7f00000004c0)="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", 0xfa}], 0x2, &(0x7f0000000800)=[@rights={{0x34, 0x1, 0x1, [r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r3, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, r7}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x2c, 0x1, 0x1, [r8, r3, r0, r9, r3, r12, r3]}}], 0xc0, 0x8000}, 0x20000) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x0, 0x65, 0x1, 0x0, 0x3, 0x30a08, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x20, 0x0, @perf_config_ext={0x3f, 0xa0000000}, 0x40008, 0xbc, 0x4, 0x7, 0x9, 0xfff, 0x101, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r13, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)=@acquire={0x1a0, 0x17, 0x600, 0x70bd2b, 0x25dfdbfd, {{@in=@multicast1, 0x4d5, 0x3c}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {@in=@dev={0xac, 0x14, 0x14, 0x3f}, @in=@loopback, 0x4e23, 0x8, 0x4e22, 0x3, 0x2, 0x0, 0x80, 0x32, 0x0, 0xee00}, {{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4e24, 0x0, 0x4e02, 0x200, 0xa, 0x0, 0xa0, 0x3c, 0x0, r13}, {0x2e, 0x7, 0x60000000, 0x6cb, 0x7f, 0x1, 0x9, 0x4}, {0x1, 0x1000, 0x7fffffff, 0x800}, 0x13, 0x0, 0x2, 0x1, 0x1}, 0x2, 0xe6c, 0x434, 0x70bd25}, [@sec_ctx={0x6c, 0x8, {0x68, 0x8, 0x0, 0x8, 0x60, "2ee499381501a53002452027f01223c154afed7f948f80fccbc51f696f1d9893ec2eef0933ebcfb14095f7d16577354999cf6c6920f737df24ae6ff045aba48dabe0eb6cf73468af85e001ae109393b6988147e7bd07ef2c0fde4af7c5389503"}}, @mark={0xc, 0x15, {0x35075a, 0x5}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x40015}, 0x8c0) 05:11:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 725.695818] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 725.714380] FAT-fs (loop2): bogus number of FAT sectors [ 725.714941] FAT-fs (loop2): Can't find a valid FAT filesystem [ 725.733025] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 725.743729] FAULT_INJECTION: forcing a failure. [ 725.743729] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 725.746119] CPU: 1 PID: 7328 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 725.747118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.748344] Call Trace: [ 725.748740] dump_stack+0x107/0x167 [ 725.749281] should_fail.cold+0x5/0xa [ 725.749853] __alloc_pages_nodemask+0x182/0x600 [ 725.750554] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 725.751450] ? bio_init+0x76/0x130 [ 725.751997] ? bvec_alloc+0x2f0/0x2f0 [ 725.752572] alloc_pages_current+0x187/0x280 [ 725.753225] blk_rq_map_kern+0x734/0x9e0 [ 725.753839] ? blk_rq_append_bio+0x850/0x850 [ 725.754483] ? memset+0x20/0x50 [ 725.754974] ? scsi_req_init+0x18/0xb0 [ 725.755558] ? scsi_initialize_rq+0x16/0xb0 [ 725.756213] __scsi_execute+0x4e7/0x630 [ 725.756821] sr_check_events+0x182/0x9d0 [ 725.757447] ? mutex_lock_io_nested+0xf30/0xf30 [ 725.758142] ? sr_packet+0x1b0/0x1b0 [ 725.758696] ? __mutex_unlock_slowpath+0xe1/0x600 [ 725.759399] ? lock_chain_count+0x20/0x20 [ 725.760021] ? wait_for_completion_io+0x270/0x270 [ 725.760742] cdrom_check_events+0x64/0x110 [ 725.761365] sr_block_check_events+0x1b0/0x2c0 [ 725.762039] disk_check_events+0x137/0x5f0 [ 725.762661] ? put_disk_and_module+0x80/0x80 [ 725.763310] ? rwlock_bug.part.0+0x90/0x90 [ 725.763950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.764727] bdev_check_media_change+0x12c/0x310 [ 725.765422] ? del_gendisk+0x990/0x990 [ 725.765992] ? trace_hardirqs_on+0x5b/0x180 [ 725.766632] ? __pm_runtime_resume+0xc5/0x180 [ 725.767306] sr_block_open+0x1be/0x410 [ 725.767893] ? sr_block_check_events+0x2c0/0x2c0 [ 725.768607] ? sr_block_check_events+0x2c0/0x2c0 [ 725.769304] __blkdev_get+0x817/0x1660 [ 725.769899] ? freeze_bdev+0x250/0x250 [ 725.770474] ? quarantine_put+0x8b/0x1a0 [ 725.771074] ? __pm_pr_dbg+0xbe/0x110 [ 725.771649] ? sysfs_file_ops+0x1d0/0x1d0 [ 725.772257] blkdev_get_by_dev+0x3d/0xb0 [ 725.772855] swsusp_check+0x97/0x2c0 [ 725.773405] ? swsusp_read+0x820/0x820 [ 725.773975] ? wait_for_completion_io+0x270/0x270 [ 725.774695] software_resume.part.0+0x106/0x1f0 [ 725.775382] resume_store+0x14b/0x170 [ 725.775947] ? software_resume+0x70/0x70 [ 725.776554] kobj_attr_store+0x53/0x80 [ 725.777122] ? kobj_attr_show+0x80/0x80 [ 725.777713] sysfs_kf_write+0x113/0x170 [ 725.778301] kernfs_fop_write_iter+0x348/0x510 [ 725.778980] new_sync_write+0x42c/0x660 [ 725.779574] ? new_sync_read+0x6f0/0x6f0 [ 725.780185] ? ksys_write+0x12d/0x260 [ 725.780760] ? lock_release+0x680/0x680 [ 725.781342] ? selinux_file_permission+0x92/0x520 [ 725.782059] ? __fget_files+0x296/0x4c0 [ 725.782665] vfs_write+0x747/0xa70 [ 725.783210] ksys_write+0x12d/0x260 [ 725.783760] ? __ia32_sys_read+0xb0/0xb0 [ 725.784362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 725.785128] ? syscall_enter_from_user_mode+0x1d/0x50 [ 725.785908] do_syscall_64+0x33/0x40 [ 725.786455] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 725.787203] RIP: 0033:0x7f545d0f9b19 [ 725.787753] 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 [ 725.790425] RSP: 002b:00007f545a64e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 725.791544] RAX: ffffffffffffffda RBX: 00007f545d20d020 RCX: 00007f545d0f9b19 [ 725.792586] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 725.793646] RBP: 00007f545a64e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 725.794708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.795764] R13: 00007ffc0983946f R14: 00007f545a64e300 R15: 0000000000022000 [ 725.799771] ISOFS: Logical zone size(0) < hardware blocksize(1024) 05:11:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, 0x0) 05:11:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) fcntl$getown(r5, 0x9) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000640)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x9d24, @ipv4={'\x00', '\xff\xff', @loopback}, 0x5}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000000c0)="68c291ecdc7ca9347bb2cd9dfb25aafab00cb1e4d01779f857f45d65ffc50ff959d61757982d18a6858886572b74ffcc6de5ea09ce8c1dbce8c1e9da35d0b6b573ec713994511edfbccad8163395160e9174bef40b47a99416d08fd4c3a6e7ea9a32774bfb0939", 0x67}, {&(0x7f00000006c0)="6154175550dd7f9ca8007ded83f5747aa0eea7ac9f462343772a47ec247099be028c7fbc2ac6ceacc854f491a198a22660b2a2479843674b47975a0e7f6f569b08541cfa14ac69202b95473b52ca1029d9fc41457838cf011641dc6b66981fd48748f35cbe524cee9af8ae199cf3d551dbeb23e348080364b47b871b98eb2facdb3cc1a58d9f7c265dae633f00f025948253ed822376", 0x96}, {&(0x7f0000000240)="9868713b0338a0aa6897901dcb2c70be2a70cd39", 0x14}], 0x3, &(0x7f0000002080)}}, {{&(0x7f00000002c0)={0xa, 0x4e20, 0x2, @empty, 0x7}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000400)="6b14eaa682eb0584a20c5d3ec3a1582eca42a6e8c196f6105b7934a8eeebf1d055901887fc6f137ef4acd7694f48bfb9a83ce9591dc1f4d15a2eda06328556785bafb0c7cc5b6012e35ec75372d6006a5528cdf966c6d3384a76d6568cbdb2d576f343ca9fd92d7d2e9473b5a7603043b7edc27b71753672a7ce91983a61e1e367d7685fee6c5c980e2d1b56b36b2dc1f4f46a962a2a6dcd99", 0x99}, {&(0x7f00000004c0)="4280171a700f32e585cc7e25853f42547721b6b047384b3fcbe07c6efdf85443fa19db38f0d4aaa7f37cf0e396dc2306657fa5cad15ef57ce628187a6c4bc55fa287b03dd8145906901028496072871c067d3576586b62f0cb86c59a01d93b4671cbd30db6b6b93a475ebbe2d7450ae968f5c106286323b3673fe1850d633ae8435a5e1f3799f62767b037876f0d96ae4085bd98ab443596dbd81f67f825629677d8b213d27ea3a9eeceeff5634b1d", 0xaf}, {&(0x7f0000000300)="67ea1d12beaff8fbfa83b8ef174c8e42ba727e85242b30a0912262b4115d51f4bbbf67236bcbde7a1a630913b758fd16367f4b37ee9d9778495043987981a647098a33b54aa6436b13a2ae2457aec1cb5c8a3b818f929ffb8acef7ed670545e4de674360", 0x64}], 0x3, &(0x7f00000005c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x6, 0x2, '\x00', [@hao={0xc9, 0x10, @mcast2}, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x58}}], 0x2, 0x84) 05:11:13 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 9) 05:11:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800"/120, 0x78, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:13 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) clone3(&(0x7f0000000600)={0x13060980, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa6}, 0x58) ioctl$DVD_READ_STRUCT(r0, 0x5301, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0000, 0x18) 05:11:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, 0x0) 05:11:13 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa241, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000040)={0x0, 0xca, 0x80000001}) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x402}, 0x7) fallocate(r3, 0x20, 0x0, 0x8000) [ 726.031081] FAULT_INJECTION: forcing a failure. [ 726.031081] name failslab, interval 1, probability 0, space 0, times 0 [ 726.032220] CPU: 0 PID: 7341 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 726.032765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 726.033450] Call Trace: [ 726.033669] dump_stack+0x107/0x167 [ 726.033968] should_fail.cold+0x5/0xa [ 726.034283] ? bio_alloc_bioset+0x3b7/0x600 [ 726.034638] should_failslab+0x5/0x20 [ 726.034948] __kmalloc+0x72/0x390 [ 726.035241] bio_alloc_bioset+0x3b7/0x600 [ 726.035588] ? bvec_alloc+0x2f0/0x2f0 [ 726.035912] blk_rq_map_kern+0x5be/0x9e0 [ 726.036251] ? blk_rq_append_bio+0x850/0x850 [ 726.036605] ? memset+0x20/0x50 [ 726.036876] ? scsi_req_init+0x18/0xb0 [ 726.037195] ? scsi_initialize_rq+0x16/0xb0 [ 726.037550] __scsi_execute+0x4e7/0x630 [ 726.037878] sr_do_ioctl+0x196/0x710 [ 726.038196] ? sr_block_open+0x410/0x410 [ 726.038528] ? blk_mq_free_request+0x414/0x650 [ 726.038904] sr_packet+0xc0/0x1b0 [ 726.039191] cdrom_get_media_event+0x115/0x200 [ 726.039570] ? cdrom_ram_open_write+0x230/0x230 [ 726.039955] ? __scsi_execute+0x630/0x630 [ 726.040295] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 726.040719] ? SOFTIRQ_verbose+0x10/0x10 [ 726.041053] sr_drive_status+0x152/0x370 [ 726.041384] ? sr_lock_door+0x80/0x80 [ 726.041696] ? mark_lock+0xf5/0x2df0 [ 726.041999] ? lock_acquire+0x197/0x470 [ 726.042318] ? sr_block_open+0x1ee/0x410 [ 726.042651] ? lock_chain_count+0x20/0x20 [ 726.042988] cdrom_open+0x27c/0x1bd0 [ 726.043288] ? sr_lock_door+0x80/0x80 [ 726.043608] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 726.043982] ? __mutex_lock+0x4fe/0x10b0 [ 726.044310] ? bdev_check_media_change+0x1ca/0x310 [ 726.044711] ? mark_held_locks+0x9e/0xe0 [ 726.045038] ? mark_held_locks+0x9e/0xe0 [ 726.045374] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.045795] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 726.046232] ? trace_hardirqs_on+0x5b/0x180 [ 726.046581] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 726.047023] ? __mutex_lock+0x4fe/0x10b0 [ 726.047359] sr_block_open+0x1fc/0x410 [ 726.047684] ? sr_block_check_events+0x2c0/0x2c0 [ 726.048075] ? sr_block_check_events+0x2c0/0x2c0 [ 726.048459] __blkdev_get+0x817/0x1660 [ 726.048786] ? freeze_bdev+0x250/0x250 [ 726.049104] ? quarantine_put+0x8b/0x1a0 [ 726.049437] ? __pm_pr_dbg+0xbe/0x110 [ 726.049756] ? sysfs_file_ops+0x1d0/0x1d0 [ 726.050095] blkdev_get_by_dev+0x3d/0xb0 [ 726.050426] swsusp_check+0x97/0x2c0 [ 726.050732] ? swsusp_read+0x820/0x820 [ 726.051047] ? wait_for_completion_io+0x270/0x270 [ 726.051443] software_resume.part.0+0x106/0x1f0 [ 726.051826] resume_store+0x14b/0x170 [ 726.052134] ? software_resume+0x70/0x70 [ 726.052466] kobj_attr_store+0x53/0x80 [ 726.052780] ? kobj_attr_show+0x80/0x80 [ 726.053101] sysfs_kf_write+0x113/0x170 [ 726.053429] kernfs_fop_write_iter+0x348/0x510 [ 726.053805] new_sync_write+0x42c/0x660 [ 726.054134] ? new_sync_read+0x6f0/0x6f0 [ 726.054463] ? ksys_write+0x12d/0x260 [ 726.054779] ? lock_release+0x680/0x680 [ 726.055103] ? selinux_file_permission+0x92/0x520 [ 726.055512] ? __fget_files+0x296/0x4c0 [ 726.055846] vfs_write+0x747/0xa70 [ 726.056141] ksys_write+0x12d/0x260 [ 726.056440] ? __ia32_sys_read+0xb0/0xb0 [ 726.056773] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 726.057195] ? syscall_enter_from_user_mode+0x1d/0x50 [ 726.057620] do_syscall_64+0x33/0x40 [ 726.057923] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 726.058336] RIP: 0033:0x7f545d0f9b19 [ 726.058641] 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 [ 726.060123] RSP: 002b:00007f545a64e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 726.060736] RAX: ffffffffffffffda RBX: 00007f545d20d020 RCX: 00007f545d0f9b19 [ 726.061309] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 726.061882] RBP: 00007f545a64e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 726.062454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.063028] R13: 00007ffc0983946f R14: 00007f545a64e300 R15: 0000000000022000 05:11:29 executing program 7: 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d4d6d61702c635a6368653d6c6f6f73652c003886f7c92e182dde855c62a81ca70e86a4e7f611"]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x108}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000100)={0x0, 0xd3f6, 0x1, 0x0, 0x2cd, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3a124c7d83b60f84f600"/36]}) pidfd_getfd(r0, r2, 0x0) 05:11:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:29 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2}, {r0, 0x8024}, {r0, 0xc7b0}, {r0, 0x2010}, {r0, 0x2}, {r0, 0x8208}, {r4, 0x2444}, {r0, 0x9400}], 0x8, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000080)={[0x1e]}, 0x8) 05:11:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='user.incfs.id\x00', 0x0, 0x0, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.incfs.id\x00', 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1f4c, &(0x7f0000000000)={0x0, 0x668d, 0x0, 0x0, 0x35, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 741.394376] netlink: 'syz-executor.5': attribute type 21 has an invalid length. 05:11:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, 0x0) 05:11:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000023c0)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x4}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xa, 0x15, 0x0, 0x0, @str=',\\(-\x97\x00'}]}]}, 0x28}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x6, 0x5, 0x20, 0x28, 0x0, 0x3, 0x8000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000000540)}, 0x40255, 0xffffffffffffff93, 0x0, 0x0, 0x3, 0x7, 0xfff9, 0x0, 0x7, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0xb) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r1) fcntl$dupfd(r2, 0x0, r2) 05:11:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000000000020509cb2beb206fed3fe07b8409b00fe000000000008001e4f80ab673af10000000000000000"], 0x2c}}, 0x0) mkdirat(r1, &(0x7f0000005700)='./file0\x00', 0x59) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x24000, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/tty/drivers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x80000001) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00000000c0)={0x20, @time={0x8, 0x100}, 0x7, {0x80, 0xda}, 0x5, 0x1, 0x6}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000014000001800b4195663f4a5b5cb5764abc58611553ec12165b99d1fb1b7c7b0f2ee039c4f13f436fee3ad6ef35ed723dcbd6aa4b1d5cc56287c225310d1cbee7d4d5ccaa349a0cabdc7437427c70dc2cbfd834e139962af38502e8c4b07cc471c3775e6bb2bf2cf9567207b3d0494d9295ccb124ff03ac8ebedbb", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 05:11:29 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 10) [ 741.405967] netlink: 'syz-executor.5': attribute type 21 has an invalid length. [ 741.416640] 9pnet: Insufficient options for proto=fd [ 741.444605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7378 comm=syz-executor.4 [ 741.485358] FAULT_INJECTION: forcing a failure. [ 741.485358] name failslab, interval 1, probability 0, space 0, times 0 [ 741.486440] CPU: 0 PID: 7372 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 741.487049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.487783] Call Trace: [ 741.488022] dump_stack+0x107/0x167 [ 741.488347] should_fail.cold+0x5/0xa [ 741.488687] ? create_object.isra.0+0x3a/0xa20 [ 741.489106] should_failslab+0x5/0x20 [ 741.489449] kmem_cache_alloc+0x5b/0x310 [ 741.489814] ? bio_alloc_bioset+0x3b7/0x600 [ 741.490207] create_object.isra.0+0x3a/0xa20 [ 741.490613] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 741.491080] __kmalloc+0x16e/0x390 [ 741.491409] bio_alloc_bioset+0x3b7/0x600 [ 741.491803] ? bvec_alloc+0x2f0/0x2f0 [ 741.492163] blk_rq_map_kern+0x5be/0x9e0 [ 741.492542] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 741.492974] ? blk_rq_append_bio+0x850/0x850 [ 741.493368] ? memset+0x20/0x50 [ 741.493673] ? scsi_req_init+0x18/0xb0 [ 741.494031] ? scsi_initialize_rq+0x16/0xb0 [ 741.494421] __scsi_execute+0x4e7/0x630 [ 741.494789] sr_do_ioctl+0x196/0x710 [ 741.495134] ? sr_block_open+0x410/0x410 [ 741.495501] ? blk_mq_free_request+0x414/0x650 [ 741.495920] sr_packet+0xc0/0x1b0 [ 741.496239] cdrom_get_media_event+0x115/0x200 [ 741.496642] ? cdrom_ram_open_write+0x230/0x230 [ 741.497070] ? __scsi_execute+0x630/0x630 [ 741.497457] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 741.497937] ? SOFTIRQ_verbose+0x10/0x10 [ 741.498310] sr_drive_status+0x152/0x370 [ 741.498677] ? sr_lock_door+0x80/0x80 [ 741.499015] ? lock_acquire+0x197/0x470 [ 741.499370] ? sr_block_open+0x1ee/0x410 [ 741.499748] cdrom_open+0x27c/0x1bd0 [ 741.500082] ? sr_lock_door+0x80/0x80 [ 741.500418] ? lock_acquire+0x197/0x470 [ 741.500778] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 741.501197] ? __mutex_lock+0x4fe/0x10b0 [ 741.501564] ? bdev_check_media_change+0x1ca/0x310 [ 741.502004] ? sr_block_open+0x1ee/0x410 [ 741.502371] ? mark_held_locks+0x9e/0xe0 [ 741.502736] ? rwlock_bug.part.0+0x90/0x90 [ 741.503117] ? mutex_lock_io_nested+0xf30/0xf30 [ 741.503533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.504013] ? _raw_spin_unlock_irq+0x1f/0x30 [ 741.504413] ? trace_hardirqs_on+0x5b/0x180 [ 741.504804] ? _raw_spin_unlock_irq+0x1f/0x30 [ 741.505199] ? bdev_check_media_change+0x26d/0x310 [ 741.505639] ? del_gendisk+0x990/0x990 [ 741.505990] ? trace_hardirqs_on+0x5b/0x180 [ 741.506382] ? __pm_runtime_resume+0xc5/0x180 [ 741.506786] sr_block_open+0x1fc/0x410 [ 741.507134] ? sr_block_check_events+0x2c0/0x2c0 [ 741.507558] ? sr_block_check_events+0x2c0/0x2c0 [ 741.507993] __blkdev_get+0x817/0x1660 [ 741.508361] ? freeze_bdev+0x250/0x250 [ 741.508713] ? quarantine_put+0x8b/0x1a0 [ 741.509238] ? __pm_pr_dbg+0xbe/0x110 [ 741.509623] ? sysfs_file_ops+0x1d0/0x1d0 [ 741.509994] blkdev_get_by_dev+0x3d/0xb0 [ 741.510356] swsusp_check+0x97/0x2c0 [ 741.510692] ? swsusp_read+0x820/0x820 [ 741.511038] ? wait_for_completion_io+0x270/0x270 [ 741.511470] software_resume.part.0+0x106/0x1f0 [ 741.511896] resume_store+0x14b/0x170 [ 741.512228] ? software_resume+0x70/0x70 [ 741.512592] kobj_attr_store+0x53/0x80 [ 741.512930] ? kobj_attr_show+0x80/0x80 [ 741.513284] sysfs_kf_write+0x113/0x170 [ 741.513636] kernfs_fop_write_iter+0x348/0x510 [ 741.514041] new_sync_write+0x42c/0x660 [ 741.514396] ? new_sync_read+0x6f0/0x6f0 [ 741.514755] ? ksys_write+0x12d/0x260 [ 741.515099] ? lock_release+0x680/0x680 [ 741.515446] ? selinux_file_permission+0x92/0x520 [ 741.515877] ? __fget_files+0x296/0x4c0 [ 741.516238] vfs_write+0x747/0xa70 [ 741.516557] ksys_write+0x12d/0x260 [ 741.516878] ? __ia32_sys_read+0xb0/0xb0 [ 741.517245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.517702] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.518163] do_syscall_64+0x33/0x40 [ 741.518488] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 741.518945] RIP: 0033:0x7f545d0f9b19 [ 741.519271] 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 [ 741.520857] RSP: 002b:00007f545a66f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 741.521518] RAX: ffffffffffffffda RBX: 00007f545d20cf60 RCX: 00007f545d0f9b19 [ 741.522136] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 741.522754] RBP: 00007f545a66f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 741.523373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 741.523991] R13: 00007ffc0983946f R14: 00007f545a66f300 R15: 0000000000022000 05:11:29 executing program 5: r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd4(r0, &(0x7f00000003c0)={[0x8]}, 0x8, 0x800) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000400)={{r1}, 0x0, 0x2, @unused=[0x9, 0x2, 0x2, 0xfffffffffffffff8], @name="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"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) close(r0) setpriority(0x0, 0x0, 0x200) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) write$cgroup_pid(r3, &(0x7f00000000c0), 0x12) close(r3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="502d6d6d69743d303030303067c8877900"/27]) recvmsg$unix(r3, &(0x7f0000000100)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)=""/205, 0xcd}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fcffffff130001000000a2916c3c93b9", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x50}, 0x40010000) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000380)={'wlan1\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001440)={0x38, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @val={0xc, 0x99, {0x7fff, 0x32}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CENTER_FREQ1={0x0, 0xa0, 0x4}]]}, 0x38}}, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000001400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, 0xee00}}, './cgroup/cgroup.procs\x00'}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x4000204) migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000040)=0x1) 05:11:29 executing program 6: sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x4000840) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r0 = inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x440, 0x0) io_submit(0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000d1429f531fbac6815b250ee4ee9f180c2b53729eae6f72e122738b8cee4f7b776d4acc248c00058c319db8e4206c3ef962ec217dc99e815c6dd6316c48dd0297a2f9a68ba1bbab012293f44b2eadc6c0c03a845ef535b2d69a17f2b3d79f759d0d8ce56066b22a2c70cea4521980c932ec3db183c6f8b877f4624c2440c9417abb1f", @ANYRES16=0x0, @ANYBLOB="000029bd7000ffdbdf2510000000"], 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x4002, &(0x7f00000007c0)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB='\a \x00 ', @ANYRES16=r5, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r6, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r8 = inotify_init() r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) io_submit(r2, 0x5, &(0x7f0000000780)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x5, r4, &(0x7f0000000280)="c6089dffa70c19aa372b11fcc5feb26aa8f61169b0fadf6f2ef132d69e32a26f4dd9ee6bbd66ea1f1449878253acd48a79a769782c51ae4a2abd000000000000002746acad9385218922bf8752d4b5e8669482324e8c97fe4b688bf85483091eb3f4a01f21690ea3e5a8d872d9f61cfaf3029094308ba2b267c5cadeca594e0fa63c63db5698daba6db0b222813edbcf9160eefc805e9c75cea70ca2", 0x9c, 0x8, 0x0, 0x2, r7}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000000380)="d90e5158564ea4fc9ccd84b443835bc841f454cdeefa19eb279f82032b254242e72ab9ef7c2dacc0147c6b1da13558d30386ed40cd24ce33f009d7736914d3041ff7bb3e96e7cf954905aca193d23d54d947d07b0cb27c9ad9f574b8309a249113c98db73132f3bd9b6b28a4633ef72bd30beab2aad5ece8f95d407686f16245668cc247f163a784a189909aa251398ab31099a9583e17c166f3ee9c0f92366a431029850fb0fc0b8571b41624bf75c7c69ff8c3af1091150b1ecfea39afef55c4009bef89773f8f9059522845e160276a5c8eb12fd30e2fe125a0859dea85d7d2680011d33e8ab8b4ba537b64083f603297a6cd6dd5", 0xf6, 0x7319, 0x0, 0x5, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x6, r8, &(0x7f0000000480)="f23c334b14885afa8d4fb1c2c2b52bbc0aa5f0ee74ad3034e7d8c8c472e9b98aee34ca4f2c9d3bbd2c8234eed71cc22df0051e1bde0f341bc05b4c2e395affa3c08269093582c1bf32fa", 0x4a, 0xffffffff7fffffff, 0x0, 0x1, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0xc74, r9, &(0x7f0000000540)="25c71bdf62c5e084ad7dc96d1d84410cc6018004bdcba13dcd747a000ec8dfafed8c0c6fc6a5c9ed7375166472210628044ce9b59c42368b18b681d51171170f6ba1a77bfccc347e1e34fa0cf0088bd9c714cd8757f75bd307438ce8b53ba70ccc813b57e6918ddcdf9846512d52f92a83aa5c41e95a53be94e7b52239ae7bb3741ee6af0c9bcc41b80f43015dcf23474171ea5bf3412713d80a5b04e5064bd97d49010f8e4614fb8e9bc546d3fb423a231d00354fa79653f2da46ad142ec5a65fcd6b76866739471b", 0xc9, 0xffffffff}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000680)="9ac0c6ac9fd802957c9d56340bbdd122d7a8eed9431cdd3f070f2ba071292d27db3b8c0706bb763e7c49267adf595256eea2adae16dd8a043cb9b211005ed05fa7c9536931bd8b23420fe2c32ac8e5f4e00227f2cc70551a4ff9d0ef1d4861cc3c9205fa9f7c3c99a90f9bd15382e6ecf92ed50565a7aaa231d11efbdc6b05c7b63a4b6db9c73f1fcb8458f35be9d674a53c919641c4e7c6f04588a2633a9b4112dfac70052f9ad9463f22da4a7d4805be94c52c352b45fcdd971d2b", 0xbc, 0x20000000000006, 0x0, 0x0, r7}]) [ 741.544146] 9pnet: Insufficient options for proto=fd [ 741.574274] isofs_fill_super: get root inode failed 05:11:29 executing program 3: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x2a, 0x0, 0xff0b) io_submit(0x0, 0x2, &(0x7f0000000340)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x200, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="c9eb1464e4f953e86bb5e38464c0a41836f9bfcd73c987d326a0de6a865c7557538b7e8e0b61ad082004e1c0383402f5d7b5d32fb985", 0x36, 0x2, 0x0, 0x1}]) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8c00, 0x1a0) mmap$usbmon(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r1, 0x6) 05:11:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 741.667238] isofs_fill_super: get root inode failed 05:11:29 executing program 7: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000005c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xa47}}, './file1\x00'}) write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="7f454c461f50050103000000000000000200060004000000be010000000000004000000000000000ec00000000000000030000000002380001002000a302020033fa2f0183c8b5c2b18f1254aa9c3ad3be67a5da661deb6d703b69546d52cfbec4787708a792b58c2e95c8485d4f63babad31624f6e6376fe4937feee67339cf163f7ec9d78398a902b651e8b86f1451eee23964082dd00c55750389856bcc33e73692e23ea5fd06f0127a9fccfb5acf533921335d7429203de34d9eb5a1b47c03973aabdb4b3e44a6cca01c5447bf4d7656381f6cebd9409c9e98d71009fea9a07b55c37d1145c84dfe7c85db1cf542e8f0f88c4b1a86d1edc83f8245f27612d86c99ee2931082ecaf0f3a18ff84443f45075a7fbee044ac47c92ee9d32f6894e7a9c6e62dfe4c53ffbf588711d4700d0bc5034fde36041973abace4b161e12b1e7a8846f91be82c78d7d7b192d1284418e83f889f10391c1a0e6c35bf6af8f8878545335fc4676485725954193468558a5c4a76922a86d3908a608fe6362e483e08aaac9e95b0d21bbf7fa29c679902e9402bd5ea55998a7d5f2dca4984774b11d367ea475bd8845f0fd0879978494354db91a2ae96f32512a886d37a0b1df25c86bdd93492f7c44cdd1930580f9ae4ed4a4f0f9ff4c7b07a7da6f9dd3a82f8a6b6e8177ccfa72e3b7db757b0434b069df12c34c5a339b7cb1743c2111a7dc899a4db6431b3df7ef003b4ea21fdca4cb4d82c825510249880e565b38f75d0f73703aa64032f19bdcc33508b5372067ca261c1ef2b756b1736f048bba7c03d3ea03f9da86d0b0278d52ec736392107a7594e955bcc73c16cc57351cdd865671c7acb85fad1547dfdbac779848755ff483178ac78edd9e00bc323156a8d8006dbfb67e4baf3a29704f896df4811de80e082eed9374855ea5d0bd8ec2c03805a2725fa68d9961532bd2c908ec0ba51c0f2973cec591f9205ac319af65ad54fda17fa2bef4847f57c2010fee00e440474494b1f601a5dca77edffe87a4aa2977e0e6bdb93770e7e5bfb4d6be1aee66aa2bc7336e24d25f84698634a6beafe00d6181763588c6d6e09e68b098abcf04504cd9908b6030e3e73951bf537570d67d50ceeb8b6515c407a4fd292aaba2f845d466abf0000000728d39759a4512b4e0c1e31fe99a2f387fa3aff0f4e0a8afbeecc4e38f45f00da19df0cdd53266d9a4e9e60f831387c4f60606c0f8c51522ca4ac23d54b34db2600b5c6e9a15cb3fffae6e2086eca773a2defcb2baa274f0d9d12a10ea7b2f0f7cc1ab0a57b90ba02f9af5b0b25d24320725324e38a8f0d2bc4730f5572f7ea0f215cbb88c64e3ba35a5887ec604c1d76f68b1e8aef0f9f4da5547444a27172dec90cba718ed644724cb241f5cc0ea00e9c83ad7f8b16a24baa674e87a17dcc9808c94a6b362b335da5b48feb212998fe8c959843d2055337443af3a916072360831c9f01ed04b80e37614446d1eaa605f2b06225259f66984cb2572dc846562400e4cd898c77e4b27cf3fd42c07738b8c554515eb154a46654aa1f5e236f563d4fc55242d16f24f8b48861199d3603204909e2b1c7752427d6f3769d7a8648a0d7e145d1c30bc73313dbbfde395e53e4d3dce9276504ceca6c9d48a3e79a4fd24164e003d751f77c4c3d423eb714bdf370a14987eba4c1c1aa52edf066f256149d47c686a152e464483f3e8550545c580cdc14351d5d943aeb9bd124555e160d82c9be33e57c8f962990bc68ff962419d3c19399c9a0a4d552cf912b2d04549a6ba85c89ab8e970c62d051b7613782ff452569d93bf08cf4504ce17c3430cb9e9abe208e9ea7452d5f4e66d2f15dfc9f90940b7f1031193c578280b4513fa51dff474fd769f0001d06a88dea94c6c4a21f4e40af3872e2976ef03adf8fe67f7f4138aecd49af557a7e7c0d67ea90cd5023cadeed0fc1a429b65d81172c9b6486c564ff1a18c4ecf934c5bc2cfed6d6b2f0ba73f09bf28024798e84ca474af57cc87b369d888052dae8ae9bd246db124a1d30643e0e525de6388a66469e07eed7c27d8e9cae494f00501b4b2f28e331b675095742d8038f99107c0489ca3b7a6d0dd3b5c591d14d9f11dd944ffedc8843fd4de5586b348a2ca8caaf641be08df02494771f2a73a39e74bddac70d7034d6ed808be718b8ba5b7f7235d4af5b46a45c00be201767a3e75cd82951b851a7c229b9391f9e2df4ea81d3930954642cc5ac4b159a4554a365ee99784cb3014e41a1917223f31213e14bf5303f68616ecd7b59b986da6bc0984bfedb5c0928e4fc14e98c70c29ce6a9b57215236f1e01406cb2ccbbf1c7dfeb8b0a9462f1d2916737379a24b97f6d29ab8be3846344fad797be44006880a50d1866c145418003cad129c9e7f22cf6b774f80ccf319d08521f7f8335ad334b026ea9a3f37c913837e1a53f4611c2712603c6a8c5a571841997caeb1a5eaf369364d04a3dd82e204e39f6fb2ada509bba2c5a717bda4ebec9a8dd41ccba52a0c659fb095678d9e40ea16e2c52c3ec355df162ae41b95384d21eb4173d4a0d2d028abdf786290bb353806045db8dab929f733e0c8eafde6f2a9bd7ed2e9c2dc42e8b4e3c829f787e00973fd4df3aea29f6358fc4a55107aba9fa0e2b2db28a2e76b1adac9166fb60b3e2d522e577576020d53d6b0f8cd4c78faa35782b2817ca45f81c4506716bad91e47831dcfd1af4277e0bbef592a6f08569e01409fce04403d23976884b37e70a15e86d7c734b1803fd4346513bb10f44f37fe7039757a76523826fe75ffefd3c1cee6c82f7515d016fefb0d09ee117fd9ce0cf480afecba5ebcff3979c7c3474d41bbb770ceec3a011e99a9188cdaaf8b9708473bb2d3b7458c82cc856fc88dc0a1d1b501f0838e950c031a75e67a1a67c200acaac02fc85693c81d724fb09f9db65f6ef30c9963d7e9f37c1b1a368c1273625d7accb4aa46d077dfb5b38125c6871304853164a7cf92ab258732d78a2a50e5f0f42ee88aeb40056c21585de893a75e533d66ce5ade8e7725bfcbd9fbcb4a1054a5d1b4eccf90e9f23613496f138e35506591cf25c298b15a97aae3149ecfa0277319070e2c0f6587206d0e89226ec04172c00c190091268dee9b9f56263df7f37e843d36402c8af4f8a20ad143e8fe0b9a08df15ce738a5def5613f59eee9aa5e4ad73ce81c0452b2a330585f25270578b768287721cf4466dc9753dc33182c23f7a1ebec16e33edc118c887c12835886a0a1e4a06c55875e656f5ea84b8d42b8836a1a9792f4c3be38869f835bbb661c9d1d29005c12023748b904a1c4b680558e675cfb0dc8cd0fefe1f1a2b82260f038387566fede83583a19f1cb39ba3deaab03eca467f2813b22573c1a10c15112fb883c7a01524210159a57fd3d41a32f30f36f705be07dab57a001202d0a8c82f5ffaab1fb059d3f01c06f22c92611e1241d3b8d9a561db521f8aec889c1d93d616b96a672859ba989a27ad2a04209b6a14a87833da5b3dfda5a6de83796b4e69f4864b8917dd82c1441a05759a6ab18c16ac3f9792c4f273aa2f323c210c697794efebaf3daf9e55993c5b23f4920f2690b7bfaa0a8479f9ec3a179c490949f7f1fb5e93f5d447a9d10c18bfc0996efde48170832dc4ce75d529b6b96b8104a09e07b7a8743c5629f50842c641b03711b68b304c04fa9aea38d2dd8bd802d8d3442177ee4a85a45dd8adabb134ca61c2d63acde3f2ba6ea44c2e60bd8551a5ce2d3fd3d64a999df92c40db84a2b9bfd15f81da5b68329670b2f9433633420e3e8c720ee0f83a23f4ec061286652e2295e309407c968f0f877142cc7a4096e74f77e8a24a84cae90e29a9b43c6d8c11c1bfa0a4ab6c947b12f683bb5588575e02386e8606aa001a08d7a0722994cd11201de156dc720914960bb42e94aaebcf425b3b6ed848ed5b9c56bfce01dc497f837ea31bfa14c4d00c64235fcae43505d033a9b750d198731498426054933d87ce35273b8a1deacceab4a25000becb3376ddfa4fe40e8ab42489cbc8a5541066b1146d8877ed9f668a2f7bfa9537993bad933dfe4d404a67636075960e0d9a4252f203e3e6213746bd26606ed3e7bc346ce02141933b68a0c49a37b31992b0dadb70d7b80223857d26632576963b048391a3ef869b7b8ba72101fc168e9e389af5b45c23ea6dc9392113063295ac7431a61c3a792e64cc13b0278ef6681d1e41988e412f2272977d0f82eb4bc0517ebcca458740bacf8e96d4b875578f70bb4b6d393074450d84b59409e9a243d15cfc701ac900063546f9319cfde0c0f5c8fe111613151439243f7b2743486a1e7020953ce90a4453ce5d6b34124d63ea80a01978abdc92ab0e9518bb77c6dac0e1a77c5480b05268a0ac1104ba18ea6b6f574a231c91e2a800fe5f54bb07e9b1bd88fba1ff1cc5278cf500c78a9fef2847c0cc6553e808d2ba43549e7711e0185791334e5096d9ba69e118ca3e1f2f6d56ba18ed51a56e5709dd75ee51f01e9a975178e327802d3f7aaf732ea6ecb8467215391cd43c8b961576e0f4de88ee91770cdf172c4a6d6f122711cebfb8675f0e3708e1ea1d6ce8d27160de874b7bb9c3ed6ed7611879bc1091aa505d6fed7a11501b4b20e3a9ed66fe49cefbac8ad17efad7e0471043a8ac6d803179a19b1c6f0771f3f1e07a5b45979644ce6b7469782057dc1875fab95e9ade23336824db7fb6f73032e036e19477d9cee153eeef67d6bb4883d888ffb28792c6176cb92da05aa7d101c55daa5c235c7c36b7c5334ec2d63ab1b38692f5dacf049c551e22bde4333141069ebdf9318af7985924265584242d17f3761ca3b9a046cedc96fecba51e9f25c65a89dbb3c3865395bb1a3fddfaa0cc97133c35b3f90b2e6640b6f6442f014965e66b9e6ecda604deee293b2451821fa8771b227dd5fe79d6558bed9688d3caffe3fa126ca5b6cf4d713d929f24937a182a227d58d489970b9791a0de2c939f5d4690643bfe3a36f4cfc6f3abf1fda2f40bd2bc5f349588ff45e58a4bc36c74af3304317e36b9528da8cdb11c7ca2990e1af48aa963a9f5f5f96ad1963f9875a7b629dcd1325c32b554709cd134b3fa7867769b64056fa39ac8457ed89206b6bc09fc44c00c485a20555c7072b7a4421c8e5db1926a56aed2b5a6f3438bd44cc8c79ca62eff0e7fc398678d800000007ef0a8014d00e763cd6b71893f04c547909f52ae4fc7355e89545dd98b86c61b7a470bdc43536f98584fd305aa4c52ebf0b4a41fdeb3f76b832148a0a802b7fcea650331c6fac3a6cb698e18646b124e84fb5f23f4371952174d676b05ed1a07184f79d3ccd587ce998c906cfff5deac6769cf91d462b1ff855c87b03b757e0c8285c6bea3b6aead659abc7e3a1d0636bfc8485d5274ab757ddeced31bc2d04c8bdb7e71a1905eca204c6034102ab4ab7af83760737cd509d37c45e68b592d074c08cea299e1c3068213c45d16e385"], 0x1040) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) fork() 05:11:29 executing program 3: perf_event_open(&(0x7f0000000200)={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$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000)=0x98c1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 05:11:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018", 0x8c, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:29 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 11) [ 741.749483] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 05:11:29 executing program 6: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x3874, &(0x7f00000000c0), &(0x7f0000ff9000/0x5000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001a40)={&(0x7f0000000300)=@ieee802154={0x24, @short}, 0x80, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000008, 0x80012, r5, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000500)={{r6}, 0x0, 0xa, @inherit={0x60, &(0x7f0000000140)={0x1, 0x3, 0x9, 0x6, {0x0, 0x3f, 0x4e, 0x7fffffff, 0x2}, [0x81, 0x8000, 0x40a3]}}, @devid}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) dup3(r6, r6, 0x80000) [ 741.769113] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 741.800807] isofs_fill_super: get root inode failed 05:11:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xbd, 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, 0x8503, 0x2, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local}, {0x6, @remote}, 0x6c, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'vxcan1\x00'}) dup3(r0, r1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') fallocate(r2, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) shutdown(r0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) 05:11:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a40)=ANY=[@ANYRESHEX, @ANYRES64, @ANYRESDEC=0x0, @ANYRES16=0x0, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="d8a10c0eab185e88da93016d88b0a8436caf267158718218d7d5bcfeb69a86018b0744b5a325aa6b9209883ddf489ce2b6a874dbf53e08b6589f766946f3a9c6bb85ef7d4c0f4d8f9b8c045a34d1de8ec75cdeca03119c5a3cbfc23902e6d8f14a863444d11589bcd1a81dc7fb3fa4cded5b64b6fbcc2c6d095406b4", @ANYRESHEX, @ANYRESOCT], 0x30}}, 0x20044880) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r1, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0xf5d, 0x5}, 0xfffffffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRESOCT=r4, @ANYRESOCT]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB="e38702e62156e0ab4c30279d99695ee5c7d4ce0fbc34f84be9352d9552fda04d98f096def3f1c086e7f3cb0075518055bc5b3c7c2a7e17351ef8bdd1253148506b2062f41cac1ff5cf08c7e84bd1db13f8b05e015ace68ff9b0af9098e2d3e6cd48a40232826c30484241d5c1efe7b1dd95c50954904dbb9ba171b8dbcfb395e79af4315e2fdc0d7487d7f1387ceab9a48692774578a2a84bc40a2d2f9c897a21d3574d93226951da1b5e2ff90d5563a83b3e9cc3fac543b9a3b"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) [ 741.880437] FAULT_INJECTION: forcing a failure. [ 741.880437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 741.881588] CPU: 0 PID: 7420 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 741.882178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 741.882903] Call Trace: [ 741.883142] dump_stack+0x107/0x167 [ 741.883471] should_fail.cold+0x5/0xa [ 741.883825] __alloc_pages_nodemask+0x182/0x600 [ 741.884247] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 741.884772] ? bio_init+0x76/0x130 [ 741.885101] ? bvec_alloc+0x2f0/0x2f0 [ 741.885446] alloc_pages_current+0x187/0x280 [ 741.885844] blk_rq_map_kern+0x734/0x9e0 [ 741.886216] ? blk_rq_append_bio+0x850/0x850 [ 741.886598] ? memset+0x20/0x50 [ 741.886902] ? scsi_req_init+0x18/0xb0 [ 741.887252] ? scsi_initialize_rq+0x16/0xb0 [ 741.887629] __scsi_execute+0x4e7/0x630 [ 741.887999] sr_do_ioctl+0x196/0x710 [ 741.888334] ? sr_block_open+0x410/0x410 [ 741.888699] ? blk_mq_free_request+0x414/0x650 [ 741.889110] sr_packet+0xc0/0x1b0 [ 741.889415] cdrom_get_media_event+0x115/0x200 [ 741.889825] ? cdrom_ram_open_write+0x230/0x230 [ 741.890252] ? __scsi_execute+0x630/0x630 [ 741.890619] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 741.891086] ? SOFTIRQ_verbose+0x10/0x10 [ 741.891444] sr_drive_status+0x152/0x370 [ 741.891823] ? sr_lock_door+0x80/0x80 [ 741.892161] ? lock_acquire+0x197/0x470 [ 741.892514] ? sr_block_open+0x1ee/0x410 [ 741.892885] cdrom_open+0x27c/0x1bd0 [ 741.893211] ? sr_lock_door+0x80/0x80 [ 741.893550] ? lock_acquire+0x197/0x470 [ 741.893901] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 741.894316] ? __mutex_lock+0x4fe/0x10b0 [ 741.894678] ? sr_block_open+0x1ee/0x410 [ 741.895050] ? mutex_lock_io_nested+0xf30/0xf30 [ 741.895464] ? _raw_spin_unlock_irq+0x1f/0x30 [ 741.895864] ? _raw_spin_unlock_irq+0x27/0x30 [ 741.896267] ? bdev_check_media_change+0x26d/0x310 [ 741.896703] ? del_gendisk+0x990/0x990 [ 741.897054] ? __pm_runtime_resume+0xc5/0x180 [ 741.897460] sr_block_open+0x1fc/0x410 [ 741.897808] ? sr_block_check_events+0x2c0/0x2c0 [ 741.898223] ? disk_block_events+0xc0/0x130 [ 741.898610] ? sr_block_check_events+0x2c0/0x2c0 [ 741.899024] __blkdev_get+0x540/0x1660 [ 741.899376] ? freeze_bdev+0x250/0x250 [ 741.899722] ? quarantine_put+0x8b/0x1a0 [ 741.900074] ? __pm_pr_dbg+0xbe/0x110 [ 741.900411] ? sysfs_file_ops+0x1d0/0x1d0 [ 741.900772] blkdev_get_by_dev+0x3d/0xb0 [ 741.901126] swsusp_check+0x97/0x2c0 [ 741.901450] ? swsusp_read+0x820/0x820 [ 741.901789] ? wait_for_completion_io+0x270/0x270 [ 741.902214] software_resume.part.0+0x106/0x1f0 [ 741.902617] resume_store+0x14b/0x170 [ 741.902951] ? software_resume+0x70/0x70 [ 741.903306] kobj_attr_store+0x53/0x80 [ 741.903644] ? kobj_attr_show+0x80/0x80 [ 741.904000] sysfs_kf_write+0x113/0x170 [ 741.904347] kernfs_fop_write_iter+0x348/0x510 [ 741.904746] new_sync_write+0x42c/0x660 [ 741.905096] ? new_sync_read+0x6f0/0x6f0 [ 741.905448] ? ksys_write+0x12d/0x260 [ 741.905781] ? lock_release+0x680/0x680 [ 741.906127] ? selinux_file_permission+0x92/0x520 [ 741.906551] ? __fget_files+0x296/0x4c0 [ 741.906909] vfs_write+0x747/0xa70 [ 741.907228] ksys_write+0x12d/0x260 [ 741.907548] ? __ia32_sys_read+0xb0/0xb0 [ 741.907914] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 741.908368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 741.908821] do_syscall_64+0x33/0x40 [ 741.909145] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 741.909584] RIP: 0033:0x7f545d0f9b19 [ 741.909906] 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 [ 741.911495] RSP: 002b:00007f545a64e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 741.912161] RAX: ffffffffffffffda RBX: 00007f545d20d020 RCX: 00007f545d0f9b19 [ 741.912778] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 741.913393] RBP: 00007f545a64e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 741.914011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 741.914631] R13: 00007ffc0983946f R14: 00007f545a64e300 R15: 0000000000022000 [ 741.993466] isofs_fill_super: get root inode failed 05:11:29 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 1) 05:11:29 executing program 6: copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000100), 0x4d76, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) sendto$unix(r1, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x3, 0xee01, 0x0, 0xee01, 0xee01, 0x15f}, 0x5, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x6}) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x8}}, './file1\x00'}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x8, 0x0, 0x0, 0x6f, 0x0, 0x8, 0x21201, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xf7, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x2c0, 0x5, 0x3f, 0x6, 0xffffffffffffffe0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x2}, r2, 0x6, r3, 0x0) lchown(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'syztnl2\x00', 0x0, 0x0, 0x5, 0x0, 0x2, 0x32, @loopback, @private1, 0x40, 0x8, 0x4001141, 0x1}}) stat(&(0x7f0000000380)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@local, 0x4e20, 0x7f, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x2b, r5, r6}, {0x3ff, 0x44, 0x0, 0x7e7, 0x4, 0x800, 0xfff, 0x5}, {0xfffffffffffff800, 0x81, 0x20, 0xa5}, 0xb41, 0x6e6bb4, 0x2, 0x0, 0x1, 0x2}, {{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x4d6, 0x3c}, 0xa, @in6=@mcast1, 0x0, 0x0, 0x4, 0x8, 0x7, 0x2, 0x8}}, 0xe8) fchown(r0, r6, 0x0) [ 742.089319] FAULT_INJECTION: forcing a failure. [ 742.089319] name failslab, interval 1, probability 0, space 0, times 0 [ 742.091081] CPU: 1 PID: 7433 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 742.092056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 742.093227] Call Trace: [ 742.093611] dump_stack+0x107/0x167 [ 742.094136] should_fail.cold+0x5/0xa [ 742.094687] ? __do_sys_memfd_create+0xfb/0x450 [ 742.095358] should_failslab+0x5/0x20 [ 742.095905] __kmalloc+0x72/0x390 [ 742.096413] __do_sys_memfd_create+0xfb/0x450 [ 742.097051] ? ksys_write+0x1a9/0x260 [ 742.097593] ? memfd_file_seals_ptr+0x170/0x170 [ 742.098264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 742.099010] ? syscall_enter_from_user_mode+0x1d/0x50 [ 742.099757] do_syscall_64+0x33/0x40 [ 742.100293] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 742.101023] RIP: 0033:0x7fa249155b19 [ 742.101564] 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 [ 742.104186] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 742.105276] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 742.106290] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 742.107302] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 742.108318] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 742.109322] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:11:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x4000) r1 = socket$inet(0xa, 0x3, 0xff) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x3}) recvmmsg$unix(r2, &(0x7f00000014c0)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/111, 0x6f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/166, 0xa6}, {&(0x7f0000000240)=""/68, 0x44}], 0x4, &(0x7f0000001400)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}], 0x1, 0x10043, &(0x7f0000001500)={0x0, 0x3938700}) fcntl$lock(r2, 0x5, &(0x7f0000001540)={0x1, 0x0, 0x4, 0x7, r3}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) 05:11:43 executing program 7: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x20000000}, 0x0, 0x0, 0x0, 0x0, 0xf800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0xfffffff9}) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0xc000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r2, 0x7, 0x0) readv(r1, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11030, r0, 0x10000000) fallocate(r0, 0x3, 0x900500, 0x30000000000) 05:11:43 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000140), &(0x7f0000000200)=@v3={0x3000000, [{0x0, 0xaf5a}, {0xc4b, 0x1df8edec}]}, 0x18, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="00bd00000000000000001000", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_STATX={0x15, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f00000003c0)='./file0\x00', 0x7ff, 0x1000}, 0x3f) 05:11:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 2) 05:11:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:43 executing program 4: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8}, 0x2030}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d52, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x1, 0x56}, &(0x7f0000800000/0x800000)=nil, &(0x7f0000827000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x221}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) recvmmsg(r1, 0x0, 0x0, 0x16060, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r2, 0x2, 0x6, @local}, 0x10) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000280)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x4, 0x1, 0x81, 0x8000, 0x3d, @remote, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x401f, 0x4, 0x5}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44004}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, &(0x7f0000000080)) sendmsg$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r4, &(0x7f0000000000), 0x5ac, 0x0, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x40e00, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, 0xffffffffffffffff) 05:11:43 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 12) 05:11:43 executing program 5: unlink(&(0x7f0000000040)='./file0\x00') [ 756.039186] FAULT_INJECTION: forcing a failure. [ 756.039186] name failslab, interval 1, probability 0, space 0, times 0 [ 756.040454] CPU: 0 PID: 7465 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 756.041179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.042045] Call Trace: [ 756.042331] dump_stack+0x107/0x167 [ 756.042712] should_fail.cold+0x5/0xa [ 756.043111] ? create_object.isra.0+0x3a/0xa20 [ 756.043590] should_failslab+0x5/0x20 [ 756.043996] kmem_cache_alloc+0x5b/0x310 [ 756.044423] create_object.isra.0+0x3a/0xa20 [ 756.044881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 756.045410] __kmalloc+0x16e/0x390 [ 756.045793] __do_sys_memfd_create+0xfb/0x450 [ 756.046262] ? ksys_write+0x1a9/0x260 [ 756.046657] ? memfd_file_seals_ptr+0x170/0x170 [ 756.047150] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 756.047700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 756.048255] do_syscall_64+0x33/0x40 [ 756.048645] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 756.049174] RIP: 0033:0x7fa249155b19 [ 756.049566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 756.051456] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 756.052263] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 756.052994] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 756.053737] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 756.054464] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 756.055200] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 [ 756.065685] isofs_fill_super: get root inode failed setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000340)=@gcm_128={{}, "82c30be5f5492091", "1e6efb297d78ac0c0543f099b03ab79e", "2d40b776", "fbf74899462945a9"}, 0x28) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000900)={{r1}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000030000f30000e10005000000000000009a0100f0ff00000000fcffffff000000000400000700fd008180000000000000ffffffff000400000000000000000000ea54fffffdff040041000000002500d6278792789fc99400ea1c6699f0a25c0d84cd0a67693a2e196324d40e7b43edad42d6d64473b3903a4fec8e900182dca85c4f9ae1d4c566bddf293712f8bd30e8b0b94da687fc3bf0defb6651e89ccdc13b924cc5fb31323f"]}, @devid}) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000380)=0x6e) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f00000003c0)) [ 756.136085] FAULT_INJECTION: forcing a failure. [ 756.136085] name failslab, interval 1, probability 0, space 0, times 0 [ 756.138340] CPU: 1 PID: 7466 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 756.139483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 756.140879] Call Trace: [ 756.141334] dump_stack+0x107/0x167 [ 756.141945] should_fail.cold+0x5/0xa [ 756.142584] ? bio_alloc_bioset+0x3b7/0x600 [ 756.143305] should_failslab+0x5/0x20 [ 756.143946] __kmalloc+0x72/0x390 [ 756.144538] bio_alloc_bioset+0x3b7/0x600 [ 756.145234] ? bvec_alloc+0x2f0/0x2f0 [ 756.145892] blk_rq_map_kern+0x5be/0x9e0 [ 756.146605] ? blk_rq_append_bio+0x850/0x850 [ 756.147365] ? memset+0x20/0x50 [ 756.147948] ? scsi_req_init+0x18/0xb0 [ 756.148611] ? scsi_initialize_rq+0x16/0xb0 [ 756.149347] __scsi_execute+0x4e7/0x630 [ 756.150030] sr_do_ioctl+0x196/0x710 [ 756.150682] ? sr_block_open+0x410/0x410 [ 756.151393] sr_packet+0xc0/0x1b0 [ 756.151982] cdrom_get_media_event+0x115/0x200 [ 756.152755] ? cdrom_ram_open_write+0x230/0x230 [ 756.153549] ? __scsi_execute+0x630/0x630 [ 756.154262] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 756.155130] ? SOFTIRQ_verbose+0x10/0x10 [ 756.155827] sr_drive_status+0x152/0x370 [ 756.156518] ? sr_lock_door+0x80/0x80 [ 756.157162] ? lock_acquire+0x197/0x470 [ 756.157824] ? sr_block_open+0x1ee/0x410 [ 756.158520] cdrom_open+0x2d2/0x1bd0 [ 756.159158] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 756.159936] ? __mutex_lock+0x4fe/0x10b0 [ 756.160616] ? bdev_check_media_change+0x1ca/0x310 [ 756.161442] ? sr_block_open+0x1ee/0x410 [ 756.162128] ? mark_held_locks+0x9e/0xe0 [ 756.162805] ? rwlock_bug.part.0+0x90/0x90 [ 756.163518] ? mutex_lock_io_nested+0xf30/0xf30 [ 756.164308] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 756.165171] ? _raw_spin_unlock_irq+0x1f/0x30 [ 756.165915] ? trace_hardirqs_on+0x5b/0x180 [ 756.166641] ? _raw_spin_unlock_irq+0x1f/0x30 [ 756.167396] ? bdev_check_media_change+0x26d/0x310 [ 756.168230] ? del_gendisk+0x990/0x990 [ 756.168875] ? trace_hardirqs_on+0x5b/0x180 [ 756.169617] ? __pm_runtime_resume+0xc5/0x180 [ 756.170391] sr_block_open+0x1fc/0x410 [ 756.171045] ? sr_block_check_events+0x2c0/0x2c0 [ 756.171852] ? disk_block_events+0xc0/0x130 [ 756.172583] ? sr_block_check_events+0x2c0/0x2c0 [ 756.173381] __blkdev_get+0x540/0x1660 [ 756.174054] ? freeze_bdev+0x250/0x250 [ 756.174701] ? quarantine_put+0x8b/0x1a0 [ 756.175391] ? __pm_pr_dbg+0xbe/0x110 [ 756.176042] ? sysfs_file_ops+0x1d0/0x1d0 [ 756.176737] blkdev_get_by_dev+0x3d/0xb0 [ 756.177417] swsusp_check+0x97/0x2c0 [ 756.178052] ? swsusp_read+0x820/0x820 [ 756.178698] ? wait_for_completion_io+0x270/0x270 [ 756.179526] software_resume.part.0+0x106/0x1f0 [ 756.180305] resume_store+0x14b/0x170 [ 756.180951] ? software_resume+0x70/0x70 [ 756.181631] kobj_attr_store+0x53/0x80 [ 756.182278] ? kobj_attr_show+0x80/0x80 [ 756.182958] sysfs_kf_write+0x113/0x170 [ 756.183634] kernfs_fop_write_iter+0x348/0x510 [ 756.184424] new_sync_write+0x42c/0x660 [ 756.185100] ? new_sync_read+0x6f0/0x6f0 [ 756.185779] ? ksys_write+0x12d/0x260 [ 756.186421] ? lock_release+0x680/0x680 [ 756.187086] ? selinux_file_permission+0x92/0x520 [ 756.187912] ? __fget_files+0x296/0x4c0 [ 756.188608] vfs_write+0x747/0xa70 [ 756.189228] ksys_write+0x12d/0x260 [ 756.189839] ? __ia32_sys_read+0xb0/0xb0 [ 756.190525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 756.191399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 756.192290] do_syscall_64+0x33/0x40 [ 756.192922] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 756.193778] RIP: 0033:0x7f545d0f9b19 [ 756.194611] 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 05:11:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000", 0x96, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:44 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x3b, 0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x52, 0x101}, 0x14}}, 0x0) recvmmsg$unix(r0, &(0x7f0000005980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 756.194643] RSP: 002b:00007f545a64e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 756.194666] RAX: ffffffffffffffda RBX: 00007f545d20d020 RCX: 00007f545d0f9b19 [ 756.194678] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 756.194690] RBP: 00007f545a64e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 756.194701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 756.194713] R13: 00007ffc0983946f R14: 00007f545a64e300 R15: 0000000000022000 [ 756.283095] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 756.452127] isofs_fill_super: get root inode failed 05:11:57 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 13) 05:11:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 3) 05:11:57 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x2c, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}]}, 0x2c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r4) sendmsg$IEEE802154_LIST_PHY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r5, 0x731}, 0x14}}, 0x0) sendmsg$IEEE802154_LIST_IFACE(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x1, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40c0}, 0x81) sendmsg$NLBL_MGMT_C_LISTDEF(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004041}, 0x4000004) 05:11:57 executing program 6: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x5, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x8, 0x0, 0x165}) r1 = socket$inet(0x2, 0xa, 0x0) move_pages(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000180), 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4a4300, 0x148) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x0, @empty}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, "6f2e8bf8f28c10c2fc24068d2e1d58f18740aee1b7d6f2603661a6ee93cbe3b6"}) sendfile(r2, r4, 0x0, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x59bf}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x3}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) dup3(r1, r0, 0x0) 05:11:57 executing program 7: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x3, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff8100003a}, 0x0, 0xfffffffffffffffe, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x40, 0xfb, 0x80, 0x4, 0x0, 0xfffffffffffffc00, 0x4000, 0xe, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0xff, 0xfff, 0x4, 0x0, 0x80000001, 0x3, 0x0, 0xffffff81, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffffff, 0x0) 05:11:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:57 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/115, 0xa1}], 0x1, 0x0, 0x0) 05:11:57 executing program 3: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1, 0x3}}, './file0\x00'}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000380)={0x5, 0xffffffff, 0x1, 0x81, 0x1, "c8c4751395a29a4b7316766ec6a596a48b1ee6", 0x1, 0x1}) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, 0x0) io_setup(0x6, &(0x7f00000000c0)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x80000000}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty}}, 0xe8) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f5", 0x56}]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0xa, 0x3, 0xff) sendto(r3, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) io_submit(0x0, 0x0, 0x0) chown(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee01, 0x0) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3, 0x2}, &(0x7f0000000040)='Z.;\xf9\xf6F\xee\x80#', 0x0) [ 769.784379] FAULT_INJECTION: forcing a failure. [ 769.784379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.787920] CPU: 0 PID: 7497 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 769.789124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.790556] Call Trace: [ 769.791020] dump_stack+0x107/0x167 [ 769.791647] should_fail.cold+0x5/0xa [ 769.792328] _copy_from_user+0x2e/0x1b0 [ 769.793020] __do_sys_memfd_create+0x16d/0x450 [ 769.793789] ? memfd_file_seals_ptr+0x170/0x170 [ 769.794612] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.795511] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.796415] do_syscall_64+0x33/0x40 [ 769.797046] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 769.797908] RIP: 0033:0x7fa249155b19 [ 769.798538] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 769.801698] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 769.802983] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 769.804208] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 769.805548] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 769.806789] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 769.807992] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:11:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0xfffffffd, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) accept4$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000380)=0x1c, 0x800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x0, 'veth1_to_batadv\x00'}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r1) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000300)) r2 = io_uring_setup(0x62c, &(0x7f0000000280)={0x0, 0x0, 0x20, 0x101}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x13, &(0x7f0000000140)=[0xffffffffffffffff], 0x1) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r3, 0xffffffff, 0x0, 0x1000}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x6, 0x6, 0x5, 0x0, 0x4d6, 0x39055, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x101}, 0x12408, 0x200000000000001, 0x8, 0x9, 0xfdc, 0x2, 0x0, 0x0, 0x2, 0x0, 0x101}, 0x0, 0xa, r4, 0xb) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) [ 769.909195] FAULT_INJECTION: forcing a failure. [ 769.909195] name failslab, interval 1, probability 0, space 0, times 0 [ 769.910420] CPU: 1 PID: 7504 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 769.911041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 769.911795] Call Trace: [ 769.912052] dump_stack+0x107/0x167 [ 769.912389] should_fail.cold+0x5/0xa [ 769.912747] ? create_object.isra.0+0x3a/0xa20 [ 769.913168] should_failslab+0x5/0x20 [ 769.913520] kmem_cache_alloc+0x5b/0x310 [ 769.913902] ? bio_alloc_bioset+0x3b7/0x600 [ 769.914299] create_object.isra.0+0x3a/0xa20 [ 769.914699] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 769.915166] __kmalloc+0x16e/0x390 [ 769.915499] bio_alloc_bioset+0x3b7/0x600 [ 769.915879] ? bvec_alloc+0x2f0/0x2f0 [ 769.916245] blk_rq_map_kern+0x5be/0x9e0 [ 769.916626] ? blk_rq_append_bio+0x850/0x850 [ 769.917034] ? memset+0x20/0x50 [ 769.917340] ? scsi_req_init+0x18/0xb0 [ 769.917698] ? scsi_initialize_rq+0x16/0xb0 [ 769.918093] __scsi_execute+0x4e7/0x630 [ 769.918457] sr_do_ioctl+0x196/0x710 [ 769.918813] ? sr_block_open+0x410/0x410 [ 769.919185] ? blk_mq_free_request+0x414/0x650 [ 769.919608] sr_packet+0xc0/0x1b0 [ 769.919928] cdrom_get_media_event+0x115/0x200 [ 769.920352] ? cdrom_ram_open_write+0x230/0x230 [ 769.920784] ? __scsi_execute+0x630/0x630 [ 769.921164] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 769.921638] ? SOFTIRQ_verbose+0x10/0x10 [ 769.922015] sr_drive_status+0x152/0x370 [ 769.922380] ? sr_lock_door+0x80/0x80 [ 769.922729] ? lock_acquire+0x197/0x470 [ 769.923089] ? sr_block_open+0x1ee/0x410 [ 769.923466] cdrom_open+0x2d2/0x1bd0 [ 769.923812] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 769.924238] ? __mutex_lock+0x4fe/0x10b0 [ 769.924605] ? bdev_check_media_change+0x1ca/0x310 [ 769.925050] ? sr_block_open+0x1ee/0x410 [ 769.925415] ? mark_held_locks+0x9e/0xe0 [ 769.925783] ? rwlock_bug.part.0+0x90/0x90 [ 769.926171] ? mutex_lock_io_nested+0xf30/0xf30 [ 769.926598] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.927076] ? _raw_spin_unlock_irq+0x1f/0x30 [ 769.927478] ? trace_hardirqs_on+0x5b/0x180 [ 769.927895] ? _raw_spin_unlock_irq+0x1f/0x30 [ 769.928323] ? bdev_check_media_change+0x26d/0x310 [ 769.928788] ? del_gendisk+0x990/0x990 [ 769.929142] ? trace_hardirqs_on+0x5b/0x180 [ 769.929544] ? __pm_runtime_resume+0xc5/0x180 [ 769.929958] sr_block_open+0x1fc/0x410 [ 769.930315] ? sr_block_check_events+0x2c0/0x2c0 [ 769.930756] ? disk_block_events+0xc0/0x130 [ 769.931145] ? sr_block_check_events+0x2c0/0x2c0 [ 769.931577] __blkdev_get+0x540/0x1660 [ 769.931945] ? freeze_bdev+0x250/0x250 [ 769.932307] ? quarantine_put+0x8b/0x1a0 [ 769.932675] ? __pm_pr_dbg+0xbe/0x110 [ 769.933031] ? sysfs_file_ops+0x1d0/0x1d0 [ 769.933401] blkdev_get_by_dev+0x3d/0xb0 [ 769.933772] swsusp_check+0x97/0x2c0 [ 769.934114] ? swsusp_read+0x820/0x820 [ 769.934467] ? wait_for_completion_io+0x270/0x270 [ 769.934917] software_resume.part.0+0x106/0x1f0 [ 769.935336] resume_store+0x14b/0x170 [ 769.935680] ? software_resume+0x70/0x70 [ 769.936058] kobj_attr_store+0x53/0x80 [ 769.936418] ? kobj_attr_show+0x80/0x80 [ 769.936780] sysfs_kf_write+0x113/0x170 [ 769.937142] kernfs_fop_write_iter+0x348/0x510 [ 769.937562] new_sync_write+0x42c/0x660 [ 769.937924] ? new_sync_read+0x6f0/0x6f0 [ 769.938292] ? ksys_write+0x12d/0x260 [ 769.938646] ? lock_release+0x680/0x680 [ 769.939004] ? selinux_file_permission+0x92/0x520 [ 769.939445] ? __fget_files+0x296/0x4c0 [ 769.939818] vfs_write+0x747/0xa70 [ 769.940152] ksys_write+0x12d/0x260 [ 769.940482] ? __ia32_sys_read+0xb0/0xb0 [ 769.940857] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 769.941327] ? syscall_enter_from_user_mode+0x1d/0x50 [ 769.941800] do_syscall_64+0x33/0x40 [ 769.942137] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 769.942593] RIP: 0033:0x7f545d0f9b19 [ 769.942935] 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 [ 769.944593] RSP: 002b:00007f545a66f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 769.945283] RAX: ffffffffffffffda RBX: 00007f545d20cf60 RCX: 00007f545d0f9b19 [ 769.945924] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 769.946565] RBP: 00007f545a66f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 769.947206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 769.947844] R13: 00007ffc0983946f R14: 00007f545a66f300 R15: 0000000000022000 05:11:57 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 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={0x0}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000001900)) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) dup(r0) pidfd_send_signal(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0xb, 0x5, 0x2000000}, 0x0) syz_io_uring_setup(0x15a, &(0x7f0000000080)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) socket$netlink(0x10, 0x3, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0) 05:11:57 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x100010, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/72, 0x48, 0x200001) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x12000, 0x169) fsetxattr$security_evm(r0, 0x0, &(0x7f0000019480)=ANY=[@ANYBLOB="ffdee6281aff015325eb78a8007df5e2e8fbe3a58d7e5c92a16a38000000000000000000"], 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) io_uring_enter(r1, 0x247, 0xf694, 0x2, &(0x7f0000000080)={[0x7]}, 0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0xc000, 0x120) lseek(0xffffffffffffffff, 0x4, 0x4) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x0, 0x1, &(0x7f00000194c0)=[{&(0x7f0000000180)="0565fc44988bc5af0c80276687bbfdfaba2b22be141ab42714afbef719f36d64c4426d174e944203147b66bc", 0x2c, 0x7}], 0x200000, &(0x7f0000019500)=ANY=[@ANYBLOB='shortname=winnt,iocharset=iso8859-13rtname=mixed,roDir,\x00']) pwrite64(r2, &(0x7f0000000000)="050efa5ce16a3fc2e7a9fc30c68145813282d1115a849d6e", 0x18, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 05:11:57 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 14) [ 770.046408] isofs_fill_super: get root inode failed 05:11:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6102004}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, 0x12, 0x100, 0x70bd2d, 0x25dfdbfb, {0x14}, [@nested={0xa4, 0x6d, 0x0, 0x1, [@typed={0x5, 0x89, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x92, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x43, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x63, 0x0, 0x0, @uid=r4}, @generic="854201191e1eb2b0152403526cccdc33d1000d5be05a83c055c39c73466bc2dce46d2409a47fbcce2f289ca0f60b82e76f59ec92b2c75befcfa2aa37595b65f0fb2e5fb68931e3845e032d19288c1c8c3447162abaab0915d50158502c79139ff5804ac4a39077137c00e2f098931e2059a481f541bfebb4", @typed={0x4, 0x49}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0xc000011}, 0x2004c800) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)={0x28, 0x25, 0xc21, 0x0, 0x0, {}, [@nested={0x14, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x4, 0xb}]}]}, 0x28}}, 0x0) [ 770.099584] FAT-fs (loop7): Unrecognized mount option "roDir" or missing value [ 770.101990] FAULT_INJECTION: forcing a failure. [ 770.101990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 770.103202] CPU: 1 PID: 7523 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 770.103764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.104461] Call Trace: [ 770.104690] dump_stack+0x107/0x167 [ 770.104999] should_fail.cold+0x5/0xa [ 770.105327] __alloc_pages_nodemask+0x182/0x600 [ 770.105723] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 770.106223] ? bio_init+0x76/0x130 [ 770.106530] ? bvec_alloc+0x2f0/0x2f0 [ 770.106856] alloc_pages_current+0x187/0x280 [ 770.107235] blk_rq_map_kern+0x734/0x9e0 [ 770.107584] ? blk_rq_append_bio+0x850/0x850 [ 770.107966] ? memset+0x20/0x50 [ 770.108263] ? scsi_req_init+0x18/0xb0 [ 770.108590] ? scsi_initialize_rq+0x16/0xb0 [ 770.108958] __scsi_execute+0x4e7/0x630 [ 770.109295] sr_do_ioctl+0x196/0x710 [ 770.109612] ? sr_block_open+0x410/0x410 [ 770.109955] ? blk_mq_free_request+0x414/0x650 [ 770.110345] sr_packet+0xc0/0x1b0 [ 770.110637] cdrom_get_media_event+0x115/0x200 [ 770.111018] ? cdrom_ram_open_write+0x230/0x230 [ 770.111406] ? trace_hardirqs_on+0x5b/0x180 [ 770.111779] ? sr_drive_status+0xed/0x370 [ 770.112127] ? sr_drive_status+0xfb/0x370 [ 770.112475] sr_drive_status+0x152/0x370 [ 770.112816] ? sr_lock_door+0x80/0x80 [ 770.113143] ? lock_acquire+0x197/0x470 [ 770.113473] ? sr_block_open+0x1ee/0x410 [ 770.113821] cdrom_open+0x2d2/0x1bd0 [ 770.114134] ? mmc_ioctl_dvd_auth+0x1e0/0x1e0 [ 770.114523] ? __mutex_lock+0x4fe/0x10b0 [ 770.114859] ? bdev_check_media_change+0x1ca/0x310 [ 770.115262] ? sr_block_open+0x1ee/0x410 [ 770.115606] ? mark_held_locks+0x9e/0xe0 [ 770.115949] ? rwlock_bug.part.0+0x90/0x90 [ 770.116316] ? mutex_lock_io_nested+0xf30/0xf30 [ 770.116707] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.117148] ? _raw_spin_unlock_irq+0x1f/0x30 [ 770.117519] ? trace_hardirqs_on+0x5b/0x180 [ 770.117885] ? _raw_spin_unlock_irq+0x1f/0x30 [ 770.118260] ? bdev_check_media_change+0x26d/0x310 [ 770.118671] ? del_gendisk+0x990/0x990 [ 770.118995] ? trace_hardirqs_on+0x5b/0x180 [ 770.119364] ? __pm_runtime_resume+0xc5/0x180 [ 770.119740] sr_block_open+0x1fc/0x410 [ 770.120070] ? sr_block_check_events+0x2c0/0x2c0 [ 770.120469] ? disk_block_events+0xc0/0x130 [ 770.120828] ? sr_block_check_events+0x2c0/0x2c0 [ 770.121228] __blkdev_get+0x540/0x1660 [ 770.121568] ? freeze_bdev+0x250/0x250 [ 770.121890] ? quarantine_put+0x8b/0x1a0 [ 770.122229] ? __pm_pr_dbg+0xbe/0x110 [ 770.122554] ? sysfs_file_ops+0x1d0/0x1d0 [ 770.122902] blkdev_get_by_dev+0x3d/0xb0 [ 770.123243] swsusp_check+0x97/0x2c0 [ 770.123552] ? swsusp_read+0x820/0x820 [ 770.123878] ? wait_for_completion_io+0x270/0x270 [ 770.124296] software_resume.part.0+0x106/0x1f0 [ 770.124678] resume_store+0x14b/0x170 [ 770.124997] ? software_resume+0x70/0x70 [ 770.125341] kobj_attr_store+0x53/0x80 [ 770.125665] ? kobj_attr_show+0x80/0x80 [ 770.126000] sysfs_kf_write+0x113/0x170 [ 770.126331] kernfs_fop_write_iter+0x348/0x510 [ 770.126715] new_sync_write+0x42c/0x660 [ 770.127044] ? new_sync_read+0x6f0/0x6f0 [ 770.127381] ? ksys_write+0x12d/0x260 [ 770.127700] ? lock_release+0x680/0x680 [ 770.128036] ? selinux_file_permission+0x92/0x520 [ 770.128444] ? __fget_files+0x296/0x4c0 [ 770.128786] vfs_write+0x747/0xa70 [ 770.129088] ksys_write+0x12d/0x260 [ 770.129390] ? __ia32_sys_read+0xb0/0xb0 [ 770.129731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.130165] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.130597] do_syscall_64+0x33/0x40 [ 770.130905] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 770.131324] RIP: 0033:0x7f545d0f9b19 [ 770.131630] 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 [ 770.133143] RSP: 002b:00007f545a66f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 770.133772] RAX: ffffffffffffffda RBX: 00007f545d20cf60 RCX: 00007f545d0f9b19 [ 770.134362] RDX: 000000000000fdef RSI: 0000000020000040 RDI: 0000000000000003 [ 770.134943] RBP: 00007f545a66f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.135539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.136129] R13: 00007ffc0983946f R14: 00007f545a66f300 R15: 0000000000022000 [ 770.145364] netlink: 'syz-executor.3': attribute type 11 has an invalid length. 05:11:57 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x3f, 0x9, 0x1, 0x0, 0x4, 0x80001, 0x683b59fe95345e36, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8bb, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x0, 0x1, 0x157e, 0x9, 0xed53, 0x5, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x4}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000080)="0ab11882f556f4df025b43c2", &(0x7f00000014c0)="4c2364aee1a16401889cb5fc21e997a2c962fc5cafc6dd92c1606136a955f6c6e533cbbcadcc4f12675319e375b720f5dca2bde2ee9c9536d3eab42469479bc51b55a065884045ede2b30571ff1552fbfa9a02ef4f3c8f62804ac670c8f40d4aba527d65a484c3f5c3ff9b91674cb4a4e1b3918bf6cca6d11f9ef6096a0fc455afa0ced86c38d0b3711e7a23025308779eaa36b107d800e24ad6ca7b93889d44729dfc2708a7d56b47e63f1aead40b8ab38ed7adabc4646c2d0ba60f7ed0b38777af6b03b5669bf2dcef01af2f276cb8cf2c557bedcdf96148ba72842e77fe1bfb6922ea84489a01689d8f9d"}}, &(0x7f0000000180)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:11:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:11:57 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 4) 05:11:57 executing program 6: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x800, {{0x2}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16f3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}]]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x6eba37c882f90e4c) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r8, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r9}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r10 = syz_open_dev$ptys(0xc, 0x3, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r12, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r13}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x3, &(0x7f0000000000)=[0xffffffffffffffff, r4, r7, r10, 0xffffffffffffffff, r11], 0x6, 0x0, 0x1}, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x8000) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) 05:11:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000840)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928ca5d827437eb6e994a4bed70de65c0839e4bf9553a747ea7a0fe8d90915135f415be29ca6e84ff9fc1a3c43f907839f4ad8aec5", 0xbd, 0x4dc}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000007c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000340)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x60) [ 770.218580] FAULT_INJECTION: forcing a failure. [ 770.218580] name failslab, interval 1, probability 0, space 0, times 0 [ 770.219771] CPU: 1 PID: 7541 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 770.220355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.221054] Call Trace: [ 770.221286] dump_stack+0x107/0x167 [ 770.221583] should_fail.cold+0x5/0xa [ 770.221906] ? shmem_alloc_inode+0x18/0x40 [ 770.222254] should_failslab+0x5/0x20 [ 770.222573] kmem_cache_alloc+0x5b/0x310 [ 770.222907] ? shmem_destroy_inode+0x70/0x70 [ 770.223264] shmem_alloc_inode+0x18/0x40 [ 770.223595] ? shmem_destroy_inode+0x70/0x70 [ 770.223952] alloc_inode+0x63/0x240 [ 770.224257] new_inode+0x23/0x250 [ 770.224543] shmem_get_inode+0x15e/0xbc0 [ 770.224882] __shmem_file_setup+0xb8/0x320 [ 770.225232] ? _copy_from_user+0xfb/0x1b0 [ 770.225575] __do_sys_memfd_create+0x275/0x450 [ 770.225948] ? memfd_file_seals_ptr+0x170/0x170 [ 770.226344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.226771] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.227196] do_syscall_64+0x33/0x40 [ 770.227503] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 770.227914] RIP: 0033:0x7fa249155b19 [ 770.228228] 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 [ 770.229714] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 770.230338] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 770.230915] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 770.231496] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 770.232082] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 770.232664] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:11:58 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) (fail_nth: 15) 05:11:58 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000", 0x9b, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 770.325833] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=e802c01c, mo2=0002] [ 770.326566] System zones: 0-7 [ 770.333301] EXT4-fs error (device loop7): ext4_orphan_get:1417: comm syz-executor.7: bad orphan inode 1802243139 [ 770.334332] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 770.356972] isofs_fill_super: get root inode failed [ 770.367709] FAULT_INJECTION: forcing a failure. [ 770.367709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 770.369078] CPU: 1 PID: 7547 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 770.369635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 770.370307] Call Trace: [ 770.370538] dump_stack+0x107/0x167 [ 770.370854] should_fail.cold+0x5/0xa [ 770.371176] _copy_to_user+0x2e/0x180 [ 770.371494] simple_read_from_buffer+0xcc/0x160 [ 770.371879] proc_fail_nth_read+0x198/0x230 [ 770.372250] ? proc_sessionid_read+0x230/0x230 [ 770.372631] ? security_file_permission+0x24e/0x570 [ 770.373035] ? perf_trace_initcall_start+0x101/0x380 [ 770.373457] ? proc_sessionid_read+0x230/0x230 [ 770.373838] vfs_read+0x228/0x580 [ 770.374136] ksys_read+0x12d/0x260 [ 770.374426] ? vfs_write+0xa70/0xa70 [ 770.374741] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 770.375171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 770.375595] do_syscall_64+0x33/0x40 [ 770.375905] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 770.376342] RIP: 0033:0x7f545d0ac69c [ 770.376646] 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 [ 770.378133] RSP: 002b:00007f545a66f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 770.378745] RAX: ffffffffffffffda RBX: 0000000000001000 RCX: 00007f545d0ac69c [ 770.379331] RDX: 000000000000000f RSI: 00007f545a66f1e0 RDI: 0000000000000006 [ 770.379922] RBP: 00007f545a66f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 770.380507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 770.381090] R13: 00007ffc0983946f R14: 00007f545a66f300 R15: 0000000000022000 05:12:12 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8922, &(0x7f00000002c0)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}, 0x1, 0x0, 0x0, 0x40008c4}, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r7, &(0x7f0000000100)="056136444158ac32111897d901aa53b6b9752843d32fed5b765e920b2971ebca0102e4a03aab96a660903df1e5b502a653e34d62225a2f61d38f051b48e1d8ba95c4068b501cf91486f3f09f21668314a34356f0e203a27c5bbb6d7b9001db87a6e6f4831986ede0b499f6b219b6aa88cdfa1d90", 0x74, 0x8004454, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) signalfd4(r4, &(0x7f0000000000)={[0xff]}, 0x8, 0x80800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 784.879945] wlan0: mtu less than device minimum [ 784.899264] FAULT_INJECTION: forcing a failure. [ 784.899264] name failslab, interval 1, probability 0, space 0, times 0 [ 784.900914] CPU: 1 PID: 7574 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 784.901857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 784.903002] Call Trace: [ 784.903386] dump_stack+0x107/0x167 [ 784.903891] should_fail.cold+0x5/0xa [ 784.904441] ? create_object.isra.0+0x3a/0xa20 [ 784.905081] should_failslab+0x5/0x20 [ 784.905604] kmem_cache_alloc+0x5b/0x310 [ 784.906196] create_object.isra.0+0x3a/0xa20 [ 784.906794] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 05:12:12 executing program 3: r0 = 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) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@version_u}, {@uname={'uname', 0x3d, 'trans=fd,'}}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cache=mmap'}}]}}) 05:12:12 executing program 5: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x43, 0x0, 0x0, 0x8, 0x20, 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, 0x5, @perf_bp={&(0x7f0000000180), 0x5}, 0x10, 0x0, 0xffffffff, 0x0, 0x0, 0x20000, 0x2400, 0x0, 0x0, 0x0, 0xb4}, 0x0, 0xf, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x9, 0x204, 0x402}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x1ff, 0x9, 0x52}) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) inotify_init1(0x80800) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r2}}, './file0/file0\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="6e68936fe0db8520216cae191493df9c95444185652a3c3176b920c83faf4f78c9883f557cef9a26db1ecf475bf13aa99669a56664037658e9b85f131b34ee8f80159bb6b6e25230101d6feee6ba13785096b0a800655bdd8da0a039abc38b5a6574b8b4", @ANYRESOCT=r3]) openat(r1, &(0x7f0000000340)='./file0\x00', 0x5ccb6ef269f6cd3c, 0x20f) 05:12:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/86, 0x6}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 05:12:12 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) set_mempolicy(0x0, &(0x7f00000000c0), 0x7fff) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(0x0, &(0x7f0000000440)=ANY=[@ANYRESOCT], 0x2f) wait4(0x0, 0x0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$getown(r0, 0x9) set_mempolicy(0x3, &(0x7f0000000100)=0x7, 0x2) r1 = fork() waitid(0x2, r1, &(0x7f0000000180), 0x8, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r0, 0xffffffffffffffff) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000380)=ANY=[], 0xa) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000540)=@data_frame={@no_qos=@type10={{0x0, 0x2, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1}, {0x1f}, @initial, @device_a, @broadcast, {0xe, 0xff}}, @a_msdu=[{@device_a, @device_b, 0x1000, "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"}, {@device_a, @device_a, 0xe0, "db2150e818a3e2725396ae2b4993c1d8d42a6e0b24acdc07e59c299d7d7c6cc87b705ae6cea6770b11b060d7b964e482813bfe8a12f611d4ac30d3bf87b6c4d0e43636fdcdb5c05793c88b764c75df3b797048f8ce6204f1fe450aa38feb157324396bf0fe84d85a09d378675018cc8891cddff96d7061a476c286fc6552f04402d456e939af7e95dc7e417e34e936ccd74d495d751ca3f7a7fced624888b3d6c1a05f49ef1767c0c661c6b859c6258a3d312415d60de7b3f13e24efe528a65de1f144368c559822c223fc19c2771aec769196e0a68e1539066728e8104cc747"}, {@broadcast, @device_b, 0xb7, "90aeb7e484f5ad3c4719a8e64f04d03a7818a9b8e7951bc6ede43579cb8b81fca577b3550b0f9ee4691970bb279dadbc05ed0ed0b294dcd063ef54fe320a5a79650f8216e4fbf35e5646e8047879b62c63570dbc7b4b9d5783de9989dd155a7c6f747c468964eba1e3fec89b717e548acc99413397d092c8a39b53983f72f29496d4954855af6ebaf07d403693a94910f346975d7774eb25d2fb7fd079900ed1bdb8cb0a9c798df11dc95367237596a303428a099fc18f"}]}, 0x11e0) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) 05:12:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:12 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:12:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 784.907651] kmem_cache_alloc+0x159/0x310 [ 784.908418] ? shmem_destroy_inode+0x70/0x70 [ 784.909066] shmem_alloc_inode+0x18/0x40 [ 784.909621] ? shmem_destroy_inode+0x70/0x70 [ 784.910241] alloc_inode+0x63/0x240 [ 784.910738] new_inode+0x23/0x250 syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 5) [ 784.911248] shmem_get_inode+0x15e/0xbc0 [ 784.911279] __shmem_file_setup+0xb8/0x320 [ 784.911297] ? _copy_from_user+0xfb/0x1b0 [ 784.911320] __do_sys_memfd_create+0x275/0x450 [ 784.911341] ? memfd_file_seals_ptr+0x170/0x170 [ 784.911366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 784.911383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 784.911408] do_syscall_64+0x33/0x40 [ 784.911425] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 784.911437] RIP: 0033:0x7fa249155b19 [ 784.911454] 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 [ 784.911463] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 784.911483] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 784.911494] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 784.911504] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 784.911514] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 784.911524] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 [ 784.931252] wlan0: mtu less than device minimum [ 784.974379] isofs_fill_super: get root inode failed [ 784.994919] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:12:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="34000000100001000600000000000000000000000500000000000000150000809be149f8326500000ad022cea3b5906ed71efbac71604114ae634a1d3f5b42332fdb1ddff6c996d594f336ad93897a4c7c7d052c951ff3b19a2ae8dfe7daae4433b91e5be24f079e43a9064d68a1d688cb564c5100107341e4376c1319a3cb91015718c602f3acaab637ceb7852dafdf71f385cfa97aa0b4888bc38b88bda6372e3668ad38b7f74f5579af15595a0c30cb611c48d698f5ab174fbc688112a84bc0f1ed5b30c723ba82fe7b97990c195cdd6e5a3ec6986122d762e9182637b26db43c04d57f6347516027"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, 0xffffffffffffffff) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x31f, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) openat(r5, &(0x7f0000000240)='./file0\x00', 0x200, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 05:12:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:12 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 6) 05:12:12 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x2000fe2f) [ 785.180507] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. 05:12:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x400, @empty, 0xffffffff}}, 0x0, 0x0, 0x17, 0x0, "9dcf8f7d79b5a24b9d0523c3af304a714e439589d6c4a0cd1e58e36aeef5008c5f2f494ff589717e7f65de123ab400be78d77ef44c515c7f6b8b76daf9e8cf8464c296291cf45b409936149513aeb8df"}, 0xd8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) dup2(r1, r0) [ 785.244818] FAULT_INJECTION: forcing a failure. [ 785.244818] name failslab, interval 1, probability 0, space 0, times 0 [ 785.246298] CPU: 1 PID: 7600 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 785.247148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.248139] Call Trace: [ 785.248471] dump_stack+0x107/0x167 [ 785.248900] should_fail.cold+0x5/0xa [ 785.249368] ? security_inode_alloc+0x34/0x160 [ 785.249908] should_failslab+0x5/0x20 [ 785.250391] kmem_cache_alloc+0x5b/0x310 [ 785.250887] security_inode_alloc+0x34/0x160 [ 785.251443] inode_init_always+0xa4e/0xd10 [ 785.251965] ? shmem_destroy_inode+0x70/0x70 [ 785.252519] alloc_inode+0x84/0x240 [ 785.252951] new_inode+0x23/0x250 [ 785.253392] shmem_get_inode+0x15e/0xbc0 [ 785.253907] __shmem_file_setup+0xb8/0x320 [ 785.254444] ? _copy_from_user+0xfb/0x1b0 [ 785.255100] __do_sys_memfd_create+0x275/0x450 [ 785.255637] ? memfd_file_seals_ptr+0x170/0x170 [ 785.256212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.256848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.257521] do_syscall_64+0x33/0x40 [ 785.258160] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.258845] RIP: 0033:0x7fa249155b19 [ 785.259456] 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 [ 785.261753] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 785.262705] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 785.263550] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 785.264421] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 785.265255] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 785.266109] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:12:13 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 7) [ 785.427455] isofs_fill_super: get root inode failed 05:12:13 executing program 1: mq_notify(0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000340)={0x6, 0x8000, 0x0, 0x3f, 0x7, [{0x10001, 0x656, 0x1d, '\x00', 0x400}, {0x4, 0xcc2, 0x4, '\x00', 0x2000}, {0x134, 0x4, 0x100000000, '\x00', 0xe04}, {0x80000000, 0x50d0cfee, 0x5, '\x00', 0x100}, {0x2, 0x5, 0xfffffffffffffff9, '\x00', 0x1}, {0xac8, 0x5, 0x8, '\x00', 0x2400}, {0x1, 0x80000000, 0x7, '\x00', 0x2289}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1f, 0x7f, 0x84, 0x0, 0x0, 0x1, 0x80400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0xb}, 0x20, 0x8, 0x6, 0x0, 0x1, 0x4, 0x100, 0x0, 0x5, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x15c, r3, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x401, 0x49}}}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0xfa, 0xac, "f42aa01fb638537b682545c9a470579de0c614ae81967be616f02b10bd5d1f33dd2890ff0be2455c3cde25bf77b5eb0c20566e8fb7aaeaae069d74370063645ebb74fdf422eaa2659f516f9839f9b2765fa3005902d86db7aa55f0db5f263c91ceec77e9486f9b6575183862768ac977914ae72e219f55f36b7a80b0d56a8827d95b8f8e48a1232707252ee2aae596c0d394c072944c7a45c1d4b75da385c2e1a857aceec8025aab7db55f4cdd7c5702258772e2cf72b502547fb8fe5f2846e89d598f0d177f869607d4a8393b1ec1b1bed874a77a77a6d32e3884e665538fca56c31696c2d4df4c89c6a7392e921114acfc6184b2e8"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x777}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x51c}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x61e}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x2b0}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x446}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40000}, 0x20014884) [ 785.482244] FAULT_INJECTION: forcing a failure. [ 785.482244] name failslab, interval 1, probability 0, space 0, times 0 [ 785.484327] CPU: 0 PID: 7612 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 785.485501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 785.486809] Call Trace: [ 785.487233] dump_stack+0x107/0x167 [ 785.487814] should_fail.cold+0x5/0xa [ 785.488429] ? create_object.isra.0+0x3a/0xa20 [ 785.489154] should_failslab+0x5/0x20 [ 785.489760] kmem_cache_alloc+0x5b/0x310 [ 785.490418] create_object.isra.0+0x3a/0xa20 [ 785.491118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 785.491931] kmem_cache_alloc+0x159/0x310 [ 785.492622] security_inode_alloc+0x34/0x160 [ 785.493335] inode_init_always+0xa4e/0xd10 [ 785.494011] ? shmem_destroy_inode+0x70/0x70 [ 785.494729] alloc_inode+0x84/0x240 [ 785.495309] new_inode+0x23/0x250 [ 785.495873] shmem_get_inode+0x15e/0xbc0 [ 785.496563] __shmem_file_setup+0xb8/0x320 [ 785.497245] ? _copy_from_user+0xfb/0x1b0 [ 785.497913] __do_sys_memfd_create+0x275/0x450 [ 785.498639] ? memfd_file_seals_ptr+0x170/0x170 [ 785.499382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 785.500226] ? syscall_enter_from_user_mode+0x1d/0x50 [ 785.501048] do_syscall_64+0x33/0x40 [ 785.501646] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 785.502457] RIP: 0033:0x7fa249155b19 [ 785.503051] 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 [ 785.505944] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 785.507149] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 785.508287] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 785.509416] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 785.510541] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 785.511670] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:12:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000300)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r3], 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000280)=0x2d61) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001a0001017b8bc119484d00d004a6fa5e5ad97db86ad6717200"], 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) unshare(0x48020200) 05:12:13 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b8000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181300000000000000000000150000000022", 0x9d, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 785.649873] isofs_fill_super: get root inode failed [ 785.653164] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 800.548625] FAULT_INJECTION: forcing a failure. [ 800.548625] name failslab, interval 1, probability 0, space 0, times 0 [ 800.549783] CPU: 1 PID: 7651 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 800.550432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.551221] Call Trace: [ 800.551473] dump_stack+0x107/0x167 [ 800.551834] should_fail.cold+0x5/0xa [ 800.552199] ? __d_alloc+0x2a/0x990 [ 800.552557] should_failslab+0x5/0x20 05:12:28 executing program 7: mq_notify(0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000340)={0x6, 0x8000, 0x0, 0x3f, 0x7, [{0x10001, 0x656, 0x1d, '\x00', 0x400}, {0x4, 0xcc2, 0x4, '\x00', 0x2000}, {0x134, 0x4, 0x100000000, '\x00', 0xe04}, {0x80000000, 0x50d0cfee, 0x5, '\x00', 0x100}, {0x2, 0x5, 0xfffffffffffffff9, '\x00', 0x1}, {0xac8, 0x5, 0x8, '\x00', 0x2400}, {0x1, 0x80000000, 0x7, '\x00', 0x2289}]}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x1f, 0x7f, 0x84, 0x0, 0x0, 0x1, 0x80400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0xb}, 0x20, 0x8, 0x6, 0x0, 0x1, 0x4, 0x100, 0x0, 0x5, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)={0x15c, r3, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x401, 0x49}}}}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0xfa, 0xac, "f42aa01fb638537b682545c9a470579de0c614ae81967be616f02b10bd5d1f33dd2890ff0be2455c3cde25bf77b5eb0c20566e8fb7aaeaae069d74370063645ebb74fdf422eaa2659f516f9839f9b2765fa3005902d86db7aa55f0db5f263c91ceec77e9486f9b6575183862768ac977914ae72e219f55f36b7a80b0d56a8827d95b8f8e48a1232707252ee2aae596c0d394c072944c7a45c1d4b75da385c2e1a857aceec8025aab7db55f4cdd7c5702258772e2cf72b502547fb8fe5f2846e89d598f0d177f869607d4a8393b1ec1b1bed874a77a77a6d32e3884e665538fca56c31696c2d4df4c89c6a7392e921114acfc6184b2e8"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x3}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x777}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x51c}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x61e}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x2b0}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x446}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40000}, 0x20014884) 05:12:28 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00000000c0), 0x7fff) wait4(0x0, 0x0, 0x8, &(0x7f0000000480)) pread64(r0, &(0x7f0000000000)=""/148, 0x94, 0x3) 05:12:28 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 8) [ 800.553086] kmem_cache_alloc+0x5b/0x310 [ 800.553565] ? trace_hardirqs_on+0x5b/0x180 [ 800.553976] __d_alloc+0x2a/0x990 [ 800.554308] d_alloc_pseudo+0x19/0x70 [ 800.554664] alloc_file_pseudo+0xce/0x250 [ 800.555052] ? alloc_file+0x5a0/0x5a0 [ 800.555418] ? shmem_get_inode+0x55c/0xbc0 [ 800.555819] __shmem_file_setup+0x144/0x320 [ 800.556224] ? _copy_from_user+0xfb/0x1b0 [ 800.556664] __do_sys_memfd_create+0x275/0x450 [ 800.557094] ? memfd_file_seals_ptr+0x170/0x170 [ 800.557533] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.558018] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.558503] do_syscall_64+0x33/0x40 [ 800.558854] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.559335] RIP: 0033:0x7fa249155b19 [ 800.559688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 800.561406] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 800.562115] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 800.562778] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 800.563436] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 800.564089] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 800.564762] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:12:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001900010000000000000000000a00000007000000212d00000c00098007ef"], 0x28}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0xffffffffffffffc0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) connect(r2, &(0x7f0000000280)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x7b}, @NL80211_ATTR_REG_RULES={0x38, 0x22, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xfffffffb}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x400}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7f}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xffffffff}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xc01}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x3ff}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xb791}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7fff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1}]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x66}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4008004}, 0x40) 05:12:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@private2}, 0x14) r1 = syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x327}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000180)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = inotify_init1(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80) r6 = inotify_add_watch(r5, &(0x7f0000000040)='.\x00', 0x2000003) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd=r1, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r7}}, 0xbd53) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r5, r6) pwrite64(r8, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(r8, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r8, 0x8000000) syz_io_uring_submit(r9, r3, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd=r0, 0x2, 0x1ee, 0x5, 0x4, 0x0, {0x0, r4}}, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x48a201, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SNAPSHOT_S2RAM(0xffffffffffffffff, 0x330b) 05:12:28 executing program 3: dup(0xffffffffffffffff) unshare(0x4a030180) 05:12:28 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0xb39c, 0x200, 0x8001, 0x5}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r3}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r3, &(0x7f0000000040)=ANY=[], 0xfdef) 05:12:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 9) 05:12:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000001200)={0x0, 0x32, &(0x7f00000011c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000fbffffff0000ffde000003"], 0x28}}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x24, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x9381a, 0x0) setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)='\n', 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080), r0) 05:12:28 executing program 6: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r0}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0500000000000000970066696c653000"]) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x74c9ccf2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x100, 0x40) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280)) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r4) keyctl$read(0xb, r4, &(0x7f0000000340)=""/106, 0x6a) add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x6, 0x3}, {0x495, 0x6}, {0x0, 0xb6}, {0x2003, 0xd6}, {0x100}, {0x7, 0x7}, {0x0, 0x6}, {0x400}]}) unshare(0x48020200) keyctl$restrict_keyring(0x1d, 0x0, 0x0, &(0x7f0000000440)='\x00') [ 800.705421] FAULT_INJECTION: forcing a failure. [ 800.705421] name failslab, interval 1, probability 0, space 0, times 0 [ 800.706505] CPU: 1 PID: 7678 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 800.707128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.707884] Call Trace: [ 800.708134] dump_stack+0x107/0x167 [ 800.708503] should_fail.cold+0x5/0xa [ 800.708860] ? create_object.isra.0+0x3a/0xa20 [ 800.709264] should_failslab+0x5/0x20 [ 800.709600] kmem_cache_alloc+0x5b/0x310 [ 800.709980] create_object.isra.0+0x3a/0xa20 [ 800.710373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.710835] kmem_cache_alloc+0x159/0x310 [ 800.711210] ? trace_hardirqs_on+0x5b/0x180 [ 800.711599] __d_alloc+0x2a/0x990 [ 800.711916] d_alloc_pseudo+0x19/0x70 [ 800.712252] alloc_file_pseudo+0xce/0x250 [ 800.712635] ? alloc_file+0x5a0/0x5a0 [ 800.712993] ? shmem_get_inode+0x55c/0xbc0 [ 800.713376] __shmem_file_setup+0x144/0x320 [ 800.713762] ? _copy_from_user+0xfb/0x1b0 [ 800.714132] __do_sys_memfd_create+0x275/0x450 [ 800.714533] ? memfd_file_seals_ptr+0x170/0x170 [ 800.714947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 800.715410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 800.715868] do_syscall_64+0x33/0x40 [ 800.716195] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 800.716663] RIP: 0033:0x7fa249155b19 [ 800.716993] 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 [ 800.718627] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 800.719320] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 800.719961] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 800.720618] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 800.721240] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 800.721874] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 [ 800.724038] isofs_fill_super: get root inode failed [ 800.759122] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:12:41 executing program 6: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x10040, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB="96f8701c70eaf9dd68d877457e7d528d612e2b49cdd94ab03e0d19994a8b5b2844820faf4897031cb0c84a43c41b876c7c01e81267d6585ac9a35b7872931c57abe989e138ea96228521157be7594384e964ce86dac508ef0718e160b8b7640c87d7d077c610cc3bcd50b8936b1551b1ee5e587099c29b7e99f58633711ed16e79ddcbbd1fbca20c4939", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$CDROMPLAYMSF(r1, 0x5303, &(0x7f0000000080)={0x84, 0x1, 0x9, 0xb8, 0x9e, 0x3}) 05:12:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="24000000000000002900000008000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r4, 0x2, 0x6, @local}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @random="fbc6438926b8"}, 0x10) sendmmsg$inet6(r1, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001980)="7eb472386b6c049ff28e9802b56cd30770eba9532bc0ef5a8210f3859cebc549cd345367b61e9ba46eef52a5c20ef38bdd2ed6e97601c45bc35f0d9f965e43238ecaecab65d337ea08bf0400884311204d6ccfd8e8191a40d930bda47fe1bacfdd7f16e6a6dcbb2ab394095f858c3d85e1b5eb82cb0a2b5821586973ec2e3f6bbb994ffc9e5c8059da4d76bfdd6eb6081fa32ca793a22ec08400f1bcf5f55c1cd745ce44ddf525dcdfcf08fce9885127e26597c51e48ebe31634e0cae2d2f66bbf2137384e3175b4bcb39d185b4f547087abba3072448093d8fa214f01de7962d63aae549f183983be785203fb4a8958ef5d16", 0xf3}, {&(0x7f0000000300)="1ece42a7a46e2774a1e760d50fc1df952c7e301abae639f631687a11a4eabdae6e1dbe11414918da6f26743dc8dd242bce4a3add94b4db5f87398f39f72f4c2442a549eeac20d4eaab9481e9b0be59cfed560e8bbbfd6e39097a7dea30dd", 0x5e}, {&(0x7f00000001c0)="ee743aa2895e8c712b49da895c0d2f2f44fb843ad37a803a0afc5793b6db26267fce440c1cdb856e2e1d74d40bdc708b0000e1", 0x33}, {&(0x7f0000000200)="63ba6a7afec0e94b0c802fded7eb9cadb297a0301ec9205f60f089012bc248471ee33b000f9faf11465f1d75f79549cf46bb4ea79cd2f3666157b35c1f8a50a133e59d12259a95eeda3e59c11cb4415b386e7cf5fa3c1e03b883512616f259666c1af6d4c61c7df09d1e7c87fb9ce3dd92c3c310f5e78a32238c9f12181c3787ae1fda5acad04e6f525be01db2bbf6b5e2e165e76fb437c9b14183ba7fc636500dd04d08a0ae25e13ab5029a2a83504e2491235935cd9f6ec595c5f5523e81a40ab0462499310ddbb3f5974f00f529e6352c872eef229b49ab33267c0d3c58f53294e217f22db31dfc8ab255ee0ad6be3fca073e", 0xf4}, {&(0x7f0000000980)="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", 0x1000}], 0x5}}, {{&(0x7f0000000380)={0xa, 0x4e24, 0x4, @private1={0xfc, 0x1, '\x00', 0x2}, 0x1ff}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000003c0)="f3ccc08c176051ca1882383fd896c522dd348858692eb256249408199b8bf566eb95c6d48e79337b4e994cb881bdc892c8a6760b9621662f54f1895a84f7f9b108259261c0f29df54f39eeff4fedeacba00e378513e2301d74d45cb11229114878bc352d5d05f89855511f83b92ec23e6e9c6880126f3bf288277c170d50f076b0bf138e105b32b47dc9385e259f97606e3e1033fb4aabc88d0851b61189865218077cbe55763a598a3a24325e33d7106fd8314ea21c1fd849b8072dfc0b750e890d", 0xc2}, {&(0x7f00000004c0)="027e7c97a75a4cdeae4dbed229fa922cb4dfcd09c6e1f772c6b53a7f2e4e4c4bdc2478655fea6dc0df60b94a24d65516a2751cf150d973b042550def3b8a118ea6f65888a803eeec1399bbd7728fb92162ba71e193d7725bdc20e9493f9584d08647a412a7d68be1443adaa31a56063bb603ba69bf006d396705bb1a5c3285d21bf0243cb53d1de315b18303b94d3ea2b6e60406252c315854430430fd7ba1dc86349e886967b3b196b49d7c35e0c9552d864ac090dfd7029bd67fe3676aa90c628d472e0cdd164a304c2d68999c21ee9751ba0d60b0f2defcbd88be836410e408e539f973aab23da9f90000c8b960b18d054678", 0xf4}, {&(0x7f0000000840)="a3bfaf9086a9a0ce4d585c61d00bbaf69d7bbe5fbbdecedb18d6fca44c2602cab7d2e3d7a450c445649ff381fe873e6404c71d772138b956e4cf8edd58339182033fa7fda032420a6f4289a8d5e30c486195ca2e9f2659", 0x57}], 0x3}}], 0x2, 0x4000854) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f0000000740)=""/208, &(0x7f0000000140)=0xd0) 05:12:41 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x566d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 05:12:41 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 10) 05:12:41 executing program 5: r0 = syz_io_uring_complete(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x800) 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}, 0xca0cc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) close(r1) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40002100, 0x0, {0x0, r4}}, 0x7) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000180)) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x1010, r0, 0x1) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000080)) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000000)={0x7fd, 0x0, 0x2c800000, 0x80b, 0x0, "2c152f4a6083c4a7473dd18f736f0ff281f183"}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0xa) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000000)) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 05:12:41 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000080)={@random="07af43ba2470", @remote, @void, {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "7bc74f84dbc157914cd8c864a1bea9e008000000000000959dd76445502e8debf495b24e133c8b9a162e614b065fa5e5550f0dfc6eba6e8f00"}}}}, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x22000, 0x0) write$tun(r0, &(0x7f0000000100)={@val={0x0, 0x88f7}, @void, @ipv4=@udp={{0xf, 0x4, 0x1, 0x20, 0xf0, 0x68, 0x0, 0x81, 0x11, 0x0, @loopback, @rand_addr=0x64010100, {[@ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x24, 0x28, 0x0, 0x7, [0x748, 0x8, 0x97, 0x1, 0x0, 0x5, 0xffff5684, 0x5]}]}}, {0x4e24, 0x4e20, 0xb4, 0x0, @opaque="b902aa444f08faff29cf03dd482351f2f1b3fc7ae9dae9bb10afe5da0092923205a51c5950b01a88a99af5574b3c316546a1c98279beda49f4fc9011c235b7ae6c080df64cb95695601f0b395709e3ae519363fe919841949d0d3056cb659f5ece5cd620f864d6159f129b04e0459993e27e633a923fa6920a4f892b9e2a96b69f18f506b716aeedff3b5566d80526144aa44c4c400080841d1bec18be9bc480623de4f144126cd813e8a4e8"}}}, 0xf4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00'}) ioctl$TUNSETTXFILTER(r1, 0x400454c9, 0x0) 05:12:41 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)={0xf0, 0x3f, 0x0, "820382e21fcf3df0213ac4fdf37a0d3a3ca919145f7058019c7df5d962e09b9ed8879c6c367769a99ec8b08f7a623e44075882f559acee6644be286753ae5bc4f0f00c6a8dc0da93afe6ea122641475dfc4efcd55b3b6cd53bd1a72fb95ac3daeaec5a96f76d3eecd8e1c21a268a7b6f7d064b969e719dba3171f22dea27b8f8b0907977f088ff5848be4e2d4f09557cbbce04a304e29165fbde5b0143b5edae899d20424b635bd55395160e042338f82955782bfef5aa7b8a9d9bf3a4cbecfb1a4cb32d03671f5b0e1112ba3b8cfbfc61483572b3c96b8839d7e1e17e7928bb9e47aefc0e6241fd4158a7bbd28b3577"}) r1 = syz_io_uring_setup(0x1d, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4}, 0x0) io_uring_enter(r1, 0x34d9, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(r5, &(0x7f0000000040)=""/55, 0x37, 0x0) [ 813.957684] FAULT_INJECTION: forcing a failure. [ 813.957684] name failslab, interval 1, probability 0, space 0, times 0 [ 813.957733] CPU: 0 PID: 7700 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 813.957742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 813.957748] Call Trace: [ 813.957767] dump_stack+0x107/0x167 [ 813.957787] should_fail.cold+0x5/0xa [ 813.957808] ? __alloc_file+0x21/0x320 [ 813.957829] should_failslab+0x5/0x20 [ 813.957840] kmem_cache_alloc+0x5b/0x310 [ 813.957857] __alloc_file+0x21/0x320 [ 813.957867] alloc_empty_file+0x6d/0x170 [ 813.957878] alloc_file+0x5e/0x5a0 [ 813.957891] alloc_file_pseudo+0x16a/0x250 [ 813.957901] ? alloc_file+0x5a0/0x5a0 [ 813.957917] ? shmem_get_inode+0x55c/0xbc0 [ 813.957935] __shmem_file_setup+0x144/0x320 05:12:41 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x3a78, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000380)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0100003100"]) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r7, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r9 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) write(r9, &(0x7f00000003c0), 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x8010, r9, 0x0) dup2(r8, r5) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 813.957946] ? _copy_from_user+0xfb/0x1b0 [ 813.957960] __do_sys_memfd_create+0x275/0x450 [ 813.957972] ? memfd_file_seals_ptr+0x170/0x170 [ 813.957987] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 813.957998] ? syscall_enter_from_user_mode+0x1d/0x50 [ 813.958014] do_syscall_64+0x33/0x40 [ 813.958024] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 813.958031] RIP: 0033:0x7fa249155b19 [ 813.958041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 813.958047] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 813.958060] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 05:12:41 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x210, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44001}, 0x80) [ 813.958066] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 813.958072] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff 05:12:41 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 11) [ 813.958078] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 813.958084] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:12:41 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x4a}, @void, @val={0xc, 0x99, {0x1ff, 0x5b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x4004084) syz_emit_ethernet(0x15, &(0x7f00000002c0)={@multicast, @local, @val={@void, {0x8906}}, {@x25}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_complete(0x0) syz_io_uring_setup(0x16f0, &(0x7f0000000480)={0x0, 0xc8d5, 0x0, 0x0, 0x1ac, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1, 0x4000}}, 0x0, 0x1, [{{0xa, 0x40, 0x0, @mcast1}}]}, 0x110) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x8000, 0xc5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) [ 814.154500] FAULT_INJECTION: forcing a failure. [ 814.154500] name failslab, interval 1, probability 0, space 0, times 0 [ 814.156153] CPU: 1 PID: 7727 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 814.157155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.158334] Call Trace: [ 814.158715] dump_stack+0x107/0x167 [ 814.159250] should_fail.cold+0x5/0xa [ 814.159797] ? create_object.isra.0+0x3a/0xa20 [ 814.160456] should_failslab+0x5/0x20 [ 814.161029] kmem_cache_alloc+0x5b/0x310 [ 814.161622] create_object.isra.0+0x3a/0xa20 [ 814.162247] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 814.162980] kmem_cache_alloc+0x159/0x310 [ 814.163580] __alloc_file+0x21/0x320 [ 814.164102] alloc_empty_file+0x6d/0x170 [ 814.164696] alloc_file+0x5e/0x5a0 [ 814.165204] alloc_file_pseudo+0x16a/0x250 [ 814.165799] ? alloc_file+0x5a0/0x5a0 [ 814.166364] ? shmem_get_inode+0x55c/0xbc0 [ 814.166990] __shmem_file_setup+0x144/0x320 [ 814.167612] ? _copy_from_user+0xfb/0x1b0 [ 814.168214] __do_sys_memfd_create+0x275/0x450 [ 814.168880] ? memfd_file_seals_ptr+0x170/0x170 [ 814.169555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 814.170318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 814.171055] do_syscall_64+0x33/0x40 [ 814.171589] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 814.172319] RIP: 0033:0x7fa249155b19 [ 814.172870] 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 [ 814.175452] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 814.176558] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 814.177558] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 814.178562] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 814.179580] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 814.180614] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 [ 814.183887] isofs_fill_super: get root inode failed 05:12:41 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x4a}, @void, @val={0xc, 0x99, {0x1ff, 0x5b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x4004084) syz_emit_ethernet(0x15, &(0x7f00000002c0)={@multicast, @local, @val={@void, {0x8906}}, {@x25}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_complete(0x0) syz_io_uring_setup(0x16f0, &(0x7f0000000480)={0x0, 0xc8d5, 0x0, 0x0, 0x1ac, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000500), &(0x7f0000000540)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1, 0x4000}}, 0x0, 0x1, [{{0xa, 0x40, 0x0, @mcast1}}]}, 0x110) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x8000, 0xc5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) [ 814.244184] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:12:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 05:12:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x48, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x81, 0x6, 0xfe, 0x1f, 0x0, 0x5, 0x10, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x4, @perf_config_ext={0x5}, 0x2064, 0x1, 0x7, 0x0, 0x401, 0x9, 0xf0f, 0x0, 0x8, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/locks\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xffe3) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) syz_io_uring_setup(0x457f, &(0x7f00000000c0)={0x0, 0x58c9, 0x2, 0x3, 0x8b}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5, 0x4}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_WRITEV={0x2, 0x4, 0x2007, @fd_index=0x5, 0x4d, &(0x7f00000001c0)=[{&(0x7f0000000140)="9f", 0x1}], 0x1, 0x14, 0x1}, 0xe8) ioctl$TCSETSW2(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, "f2695c43faf79979fcc2000300"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x5, 0x6, 0x240, 0x9, 0x10, "07c7d1e000"}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x4000, 0x0) pread64(r5, &(0x7f00000003c0)=""/120, 0x78, 0xad72) syz_io_uring_submit(r3, r4, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000240)=@IORING_OP_CLOSE={0x13, 0x1}, 0x8) signalfd(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x3702, &(0x7f0000000480)={0x0, 0x1d05, 0x8, 0x2, 0x2fa}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000540)) 05:12:55 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0x8187, 0x30, 0x0, 0x154, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:12:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb2c908c6b66732e66617400020801000470008400f8012974a8e4fb6bdcaaa8f0cf7845356c1f408651c14d", 0x2c, 0x3}, {0x0, 0x0, 0x1001000a00}], 0x2800098, &(0x7f0000000240)=ANY=[]) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/4\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) lseek(r4, 0x0, 0x3) getsockopt$netlink(r3, 0x10e, 0xb, 0x0, &(0x7f0000001140)) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0xb) io_submit(0x0, 0x1, &(0x7f0000000480)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000400)="d9", 0x1}]) socket$nl_generic(0x10, 0x3, 0x10) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r6) sendfile(r1, r5, 0x0, 0x100000001) 05:12:55 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b800000000000000000000000000000000000000000000000000000000000000000100000101000001000808001800000000000018130000000000000000000015000000002200", 0x9e, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:55 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00'], 0x2c}}, 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{}, {0x20, 'nl80211\x00'}, {0x20, '.@'}], 0xa, "c98540e7bc1d675e24e4e0d9b909aac72b25d631e7af820b4d8f4de6658094315159408c7d312382f3b13c686bc6dbf107fb4d1e4e91ef07a12b1f307cce28fa7a2ebd9080a9db32f8bbdc51de6de0754f3d5e98c33cb9c0fecd7e32c4929e9e984739dde6e0be0b2cf97dc2cf9fb1086f372756f9912795aa44b4e4e5187277c77ff7be9c9d449c19e67fa7973d8f3a2eb56b"}, 0xab) fallocate(r1, 0x3, 0x0, 0x7) 05:12:55 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 12) [ 828.198431] FAULT_INJECTION: forcing a failure. [ 828.198431] name failslab, interval 1, probability 0, space 0, times 0 [ 828.200163] CPU: 1 PID: 7748 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 828.201186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.202410] Call Trace: [ 828.202808] dump_stack+0x107/0x167 [ 828.203350] should_fail.cold+0x5/0xa [ 828.203921] ? security_file_alloc+0x34/0x170 [ 828.204586] should_failslab+0x5/0x20 [ 828.205161] kmem_cache_alloc+0x5b/0x310 [ 828.205771] security_file_alloc+0x34/0x170 [ 828.206407] __alloc_file+0xb7/0x320 [ 828.207040] alloc_empty_file+0x6d/0x170 [ 828.207643] alloc_file+0x5e/0x5a0 [ 828.208171] alloc_file_pseudo+0x16a/0x250 [ 828.208800] ? alloc_file+0x5a0/0x5a0 [ 828.209385] ? shmem_get_inode+0x55c/0xbc0 [ 828.210021] __shmem_file_setup+0x144/0x320 [ 828.210660] ? _copy_from_user+0xfb/0x1b0 [ 828.211278] __do_sys_memfd_create+0x275/0x450 [ 828.211951] ? memfd_file_seals_ptr+0x170/0x170 [ 828.212644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.213448] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.214216] do_syscall_64+0x33/0x40 [ 828.214769] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 828.215519] RIP: 0033:0x7fa249155b19 [ 828.216068] 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 [ 828.218775] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 828.219908] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 828.220967] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 828.222010] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 828.223055] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 828.224100] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 05:12:56 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x101003, 0x0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000002c0)={0xd, 0xe, 0x17, 0x10, 0x1, 0x7ffd, 0x85, 0x71, 0x1}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x6844, 0x0, 0x2, 0x1, 0x0, 0xfffffffc, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de633978e40", 0x9b, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) pkey_mprotect(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$MON_IOCX_GET(r1, 0x40189206, &(0x7f0000000140)={&(0x7f0000000380), &(0x7f00000004c0)=""/80, 0x50}) [ 828.276805] FAT-fs (loop6): invalid media value (0x00) [ 828.277367] FAT-fs (loop6): Can't find a valid FAT filesystem 05:12:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 13) [ 828.313365] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz-executor.4: bad orphan inode 301979167 [ 828.318690] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 828.353661] isofs_fill_super: get root inode failed [ 828.360240] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 828.362323] FAULT_INJECTION: forcing a failure. [ 828.362323] name failslab, interval 1, probability 0, space 0, times 0 [ 828.363448] CPU: 0 PID: 7774 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 828.364265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.365043] Call Trace: [ 828.365295] dump_stack+0x107/0x167 [ 828.365635] should_fail.cold+0x5/0xa [ 828.365986] ? create_object.isra.0+0x3a/0xa20 [ 828.366406] should_failslab+0x5/0x20 [ 828.366763] kmem_cache_alloc+0x5b/0x310 [ 828.367139] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 828.367653] create_object.isra.0+0x3a/0xa20 [ 828.368054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 828.368529] kmem_cache_alloc+0x159/0x310 [ 828.368933] security_file_alloc+0x34/0x170 [ 828.369336] __alloc_file+0xb7/0x320 [ 828.369680] alloc_empty_file+0x6d/0x170 [ 828.370061] alloc_file+0x5e/0x5a0 [ 828.370391] alloc_file_pseudo+0x16a/0x250 [ 828.370787] ? alloc_file+0x5a0/0x5a0 [ 828.371154] ? shmem_get_inode+0x55c/0xbc0 [ 828.371547] __shmem_file_setup+0x144/0x320 [ 828.371952] ? _copy_from_user+0xfb/0x1b0 [ 828.372336] __do_sys_memfd_create+0x275/0x450 [ 828.372770] ? memfd_file_seals_ptr+0x170/0x170 [ 828.373202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.373694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.374265] do_syscall_64+0x33/0x40 [ 828.374675] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 828.375155] RIP: 0033:0x7fa249155b19 [ 828.375505] 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 [ 828.377203] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 828.377907] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fa249155b19 [ 828.378563] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007fa2491af0fb [ 828.379233] RBP: 0000000000000002 R08: 0000000000010000 R09: ffffffffffffffff [ 828.379897] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 828.380539] R13: 0000000020000100 R14: 0000000000020000 R15: 0000000020011200 [ 828.407019] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. 05:12:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:12:56 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r2, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x10, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20a2006, &(0x7f0000000400)=ANY=[@ANYBLOB="d920dfa8acebdf02916effd15db6a16f1069ac2b7ee1f5838073b17aef543ec4224a5319d6609b6c2a6bb445a8bf28985606b5dcc9fa1dd6c6da314b9ec2491bb5ca6e2aee96a2f4c88eebe5c9b8cb5209df3172ce12ec801a32346c2af2a7"]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0xa, 0x4e22, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000480)="2cd46c599223dec0a354a1e017f8d1cd8338cefc6b69063275a66edcc140e84effc84f30f57d61dfc3a4de097d2be00e4e816d3882ad67ddf9521d7aab302a38d91252b5a9f45526950abaee67ec1cf07094de67887431", 0x57}, {&(0x7f0000000500)="819116591c5da8e3d39053981a81f6ffa2b00f2043fceb46565f30eb1af0814c01a95960d88273d19c23b52ba35f38d7fbffc3cc93f54f9ae222bfce0c06a12a1bdf17bf63df103809cbd0ae1cf46eaef7d078b53f0c3ccf04e41826072657ce2fc302c973f6e6710a9cfa6ec6c3500f19811793fcba6ade6c5098b3b30bec1bde68", 0x82}, {&(0x7f00000005c0)="5408cf3878515f0e0ff7c08ce0d2dee8290af31cff039b4826ab2305edd8e7cc0aa8ede0416160fbc0536b1d891bde41b7497423a4ebf4fcbb9a8632da404dfa88243c2cd493af71ad4be412cbd3d8519a9d1cde6deeb75762ddd3f425025e7b5bd83bda45036653b27fd56ed0aeb08b3ddfe18ba9d280ac5e83fd977fe53d4e4b75258e3dd027e864dae991c48d91ed0cf05bf530ccbd5f6860d3d61efd29c53a6029083d7624f086d0", 0xaa}, {&(0x7f0000000680)="f55a8a1144074dc232cb2330b2dc13a0082d088463dafea8ad300cf901d21e68fb6eeba7fcc45d6982a67cee73f7c944dc2f5b85e93a3d69e2bbbba4c8e90e9ef6cab35bbfc0032e925948e6a3f9bb05611a246bba3b3b23f208c41db8179abf5e65d31d0582bf8db6158258621097ed7b3e0953de4f9cdb289bf14edc87edff0aafada63cf48ba38a7d15c62f7d5ab42c0fa6d0a32e3edc703efedcec0c5545c7c0672cbc91671e7c0931f8f80bea4b1084ae056caa2d9dfb426d937464c0a1298e46e39a30d08c942f065b1f4d1ed8e5b908b8124b3a1dccb14150b324deae77b60ad1834422f9a6d75a5e0a48c6520475dfedd5408ceaad2e9d220d3e", 0xfe}, {&(0x7f0000000780)="dd3714bcce618aeade02e9d9eddd122e1f93632397bdf7b687f1b93a6cca7b8c241d79184241871cde61997b836435c217cc948bd055b1019c2772ed15a8d964202c46cc40996e55fd", 0x49}], 0x5, &(0x7f0000000c00)=ANY=[@ANYBLOB="800000000000000029000000040000002f0c00000000000007280000000108400600e10e000000000000ff0700000000000001000000000000000000000000000000010200000401ff0730000000000a05ff070300000000000000ff7f000000000000030000000000000000000000b0d6000008000000000000000000000000380100000000000029000000370000005c240000000000000750000000031209ffff0600000000000000000000000000000094ce000000000000ffffffff0000000003000000000000003d0f000000000000080000000000000007000000000000000800000000000000c91000000000000000000000000000000000011d14992a56107c0ab3ae7aa204907bf50164e0b1c438104f971364f03d90000100c910ff020000000000000000000000000001c20400000007c2040000000007100000000302080600ffff10000000000001060000000000001f60058746c334a502295b8d6fd47d0f9346847c9f57c887c389e0912e7b1e16847d656b5dd23f01acdb79734e04440b2cfef71139663bf2216a6942a8b378d036b7c17ee8d19dbd3ffe41357f604b176fbed38b332bab41ba7cd965551b7523df5b500000000000000029000000040000003206000000000000072000000001068003000100000000000000200000000000000006000000000000000401010401020502fffec204beda107db02d68251dd95b7c263751aa00000007000000000000"], 0x208}, 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 05:12:56 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 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={&(0x7f0000002480), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) getpgid(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000002680)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="109fc6cb6e0181b26c87b1ee1bdd83aeee8be415080fcc71c66142b4d9f5c2c4e32284faade4646c926e3c933107c028099cd3cb1dfc01467be519e074ba3bcef7cb7f8dd87d8e2f64b8cfa7148d7d3f79614bc0b600000010000000000000000000"], 0x1c}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x200, 0x18) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = clone3(&(0x7f0000002340)={0x103028380, 0x0, &(0x7f00000023c0), &(0x7f0000000140), {0x28}, &(0x7f0000000180)=""/252, 0xfc, &(0x7f00000002c0)=""/4096, 0x0}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x729d2000) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002400)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="05000000000000000000be000000080903008567111192c994ed26a4a9299f4cb58b435d797daf055e636011b31074dc8ace595f95df4cc4a44ceabda4959b44", @ANYRES32=r3, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000080)={0x1, 0x4}) perf_event_open(&(0x7f00000012c0)={0x4, 0x80, 0x2, 0xcd, 0x3, 0x28, 0x0, 0x0, 0xc084f, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x80}, 0x0, 0x6, 0x7f, 0x5, 0x3, 0x10001, 0x8, 0x0, 0x4, 0x0, 0x6793}, r1, 0xffffffffffffffff, r2, 0x1) unshare(0x48020200) 05:12:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) r3 = accept$packet(r1, &(0x7f0000000080), &(0x7f0000000440)=0x14) finit_module(r3, &(0x7f0000000480)='}/\x00', 0x2) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x8, 0x0, 0x0, @pid=r2}]}, 0x24}}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r4 = getpgid(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b40)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="010000000000000000024a00000008000300", @ANYRES32, @ANYBLOB], 0x1c}}, 0x0) clone3(&(0x7f0000001500)={0x80000000, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x2f}, &(0x7f00000002c0)=""/197, 0xc5, &(0x7f0000001440)=""/134, &(0x7f00000003c0)=[r4, 0x0], 0x2, {r1}}, 0x58) [ 828.500294] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:12:56 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) open_by_handle_at(r1, &(0x7f0000000140)=@GFS2_LARGE_FH_SIZE={0x20, 0x8, {{0x51ff, 0x6, 0x81, 0x4}, {0x7fff, 0x9, 0x0, 0x6}}}, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:12:56 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x42) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0xe) 05:12:56 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 828.628446] FAT-fs (loop6): invalid media value (0x00) [ 828.628966] FAT-fs (loop6): Can't find a valid FAT filesystem 05:12:56 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 14) [ 828.676408] FAULT_INJECTION: forcing a failure. [ 828.676408] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 828.677776] CPU: 0 PID: 7802 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 828.678386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 828.679134] Call Trace: [ 828.679376] dump_stack+0x107/0x167 [ 828.679700] should_fail.cold+0x5/0xa [ 828.680043] __alloc_pages_nodemask+0x182/0x600 [ 828.680462] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 828.680999] ? lock_downgrade+0x6d0/0x6d0 [ 828.681364] ? lock_acquire+0x197/0x470 [ 828.681729] alloc_pages_vma+0xbb/0x410 [ 828.682084] shmem_alloc_page+0x10f/0x1e0 [ 828.682446] ? shmem_init_inode+0x20/0x20 [ 828.682837] ? percpu_counter_add_batch+0x8b/0x140 [ 828.683279] ? __vm_enough_memory+0x184/0x360 [ 828.683678] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 828.684160] ? shmem_unuse_inode+0xf60/0xf60 [ 828.684555] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 828.685018] ? iov_iter_fault_in_readable+0x9a/0x410 [ 828.685468] shmem_write_begin+0xf7/0x1d0 [ 828.685837] generic_perform_write+0x20a/0x4f0 [ 828.686254] ? page_cache_prev_miss+0x310/0x310 [ 828.686661] ? evict_inodes+0x420/0x420 [ 828.687022] ? generic_write_checks+0x2ad/0x390 [ 828.687439] __generic_file_write_iter+0x39d/0x5d0 [ 828.687875] generic_file_write_iter+0xdb/0x230 [ 828.688293] ? iov_iter_init+0x3c/0x130 [ 828.688652] new_sync_write+0x42c/0x660 [ 828.689009] ? new_sync_read+0x6f0/0x6f0 [ 828.689365] ? __x64_sys_pwrite64+0x201/0x260 [ 828.689758] ? lock_release+0x680/0x680 [ 828.690116] ? selinux_file_permission+0x92/0x520 [ 828.690552] vfs_write+0x747/0xa70 [ 828.690870] __x64_sys_pwrite64+0x201/0x260 [ 828.691246] ? ksys_pwrite64+0x1b0/0x1b0 [ 828.691613] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 828.692077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 828.692540] do_syscall_64+0x33/0x40 [ 828.692877] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 828.693338] RIP: 0033:0x7fa249108ab7 [ 828.693666] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 828.695301] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 828.695964] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 828.696590] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000005 [ 828.697218] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 828.697839] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 828.698457] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 828.812543] FAT-fs (loop2): bogus number of reserved sectors [ 828.813528] FAT-fs (loop2): Can't find a valid FAT filesystem 05:13:10 executing program 5: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x28}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2}) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) stat(&(0x7f0000000440)='.\x00', &(0x7f0000001c00)) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000080)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) write(r1, &(0x7f0000000500)="348d5ed85cdd15381c62a174ab7f0433ffaf2744e150ac76a031ef8424b53abfbf20d1a2967a3f862eb1c61efe7762e4b8619b5d", 0x34) syz_io_uring_complete(0x0) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f00000000c0), 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x401070cd, 0x0) unshare(0x48020200) unshare(0x2000000) 05:13:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x40, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:13:10 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x46e0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000540)='./file0\x00', 0x80) pwrite64(r2, &(0x7f0000000080)="cfb51db7b4aef657d69b7d6f8d9fa8bedaa6006ddceb933f3cf4ef90895513108dee8630697149f293a1d1f7213993307208d16219b1bd3754ae85fa55", 0x3d, 0xfffe) openat$tun(0xffffffffffffff9c, &(0x7f00000190c0), 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 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, 0x40, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000580)={r5, r4, "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", "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r8 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r8, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)) mq_timedsend(r8, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) mq_timedsend(r8, &(0x7f0000001200), 0x0, 0x3, &(0x7f00000012c0)) mq_timedreceive(r8, &(0x7f0000000300)=""/112, 0x70, 0x7, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) [ 843.018528] FAULT_INJECTION: forcing a failure. [ 843.018528] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 843.019572] CPU: 0 PID: 7821 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 843.020163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.020886] Call Trace: [ 843.021123] dump_stack+0x107/0x167 [ 843.021454] should_fail.cold+0x5/0xa [ 843.021795] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 843.022270] ? shmem_write_begin+0xf7/0x1d0 [ 843.022646] ? shmem_write_begin+0x100/0x1d0 [ 843.023039] generic_perform_write+0x279/0x4f0 [ 843.023456] ? page_cache_prev_miss+0x310/0x310 [ 843.023865] ? evict_inodes+0x420/0x420 [ 843.024227] ? generic_write_checks+0x2ad/0x390 [ 843.024640] __generic_file_write_iter+0x39d/0x5d0 [ 843.025138] generic_file_write_iter+0xdb/0x230 [ 843.025592] ? iov_iter_init+0x3c/0x130 [ 843.025952] new_sync_write+0x42c/0x660 [ 843.026303] ? new_sync_read+0x6f0/0x6f0 [ 843.026670] ? __x64_sys_pwrite64+0x201/0x260 [ 843.027066] ? lock_release+0x680/0x680 [ 843.027419] ? selinux_file_permission+0x92/0x520 [ 843.027864] vfs_write+0x747/0xa70 [ 843.028188] __x64_sys_pwrite64+0x201/0x260 [ 843.028568] ? ksys_pwrite64+0x1b0/0x1b0 [ 843.028944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.029402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.029856] do_syscall_64+0x33/0x40 [ 843.030181] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 843.030636] RIP: 0033:0x7fa249108ab7 [ 843.030969] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 843.032553] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 843.033226] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 843.033837] RDX: 0000000000000025 RSI: 0000000020010000 RDI: 0000000000000005 [ 843.034453] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 843.035068] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 843.035687] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 843.084037] ISOFS: Unable to identify CD-ROM format. ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, r7, "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", "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"}) 05:13:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 15) 05:13:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x88, &(0x7f0000001ec0)="edcd4c88e5e7d095b410772dd56d7ea972001000000000000035", 0x1a) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000001d00)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r3, r1, r1], 0x8) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000004d00), 0x7ffff000, 0x811) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000040)=0x100000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r6, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="2cb31f01010000f747460969"]) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/20, 0x14}], 0x1, &(0x7f0000000640)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000001640)=[{&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/211, 0xd3}], 0x3, &(0x7f0000001680)=""/240, 0xf0}, 0x2}, {{&(0x7f0000001780)=@ieee802154, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001800)=""/249, 0xf9}, {&(0x7f0000001900)=""/169, 0xa9}, {&(0x7f00000019c0)=""/7, 0x7}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/183, 0xb7}, {&(0x7f0000001b00)=""/217, 0xd9}, {&(0x7f0000001c00)=""/91, 0x5b}, {&(0x7f0000001c80)=""/33, 0x21}, {&(0x7f0000001cc0)=""/16, 0x10}, {&(0x7f0000001d00)}], 0xa, &(0x7f0000001f00)=""/251, 0xfb}, 0x81}, {{&(0x7f0000002000)=@can, 0x80, &(0x7f0000002300)=[{&(0x7f0000002080)=""/147, 0x93}, {&(0x7f0000002140)=""/225, 0xe1}, {&(0x7f0000002240)=""/147, 0x93}], 0x3, &(0x7f0000002340)=""/208, 0xd0}, 0x80}, {{&(0x7f0000002440)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, 0x80, &(0x7f0000002840)=[{&(0x7f00000024c0)=""/58, 0x3a}, {&(0x7f0000002500)=""/141, 0x8d}, {&(0x7f00000025c0)=""/199, 0xc7}, {&(0x7f00000026c0)=""/197, 0xc5}, {&(0x7f00000027c0)=""/72, 0x48}], 0x5, &(0x7f00000028c0)=""/6, 0x6}}], 0x5, 0x2102, &(0x7f0000002a40)={0x77359400}) openat(r8, &(0x7f0000001d40)='./file0\x00', 0x8100, 0x160) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x1, 0x5e, 0x0, 0x6, 0x0, 0x200, 0xd085, 0x7, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc131, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x80, 0xfffffffffffff800, 0x9, 0x0, 0x7f2b, 0xd239, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0x18) pwrite64(r1, &(0x7f0000000040)="61470ea76c0d56ae3aa316eff07c45d4bbe7cfcce320f577750d982ec4cb53954f8a916b729160c119e653673290a5b4bc0c2c1f2b811697aac12661ffb53a833c87d74fb115954e1317e2c20622e0ea38895493818c5253aa00f0abad93a87cc4cf5f04a5b8e8ff1cd1928bdbcaec1948f8f4d5cefd98c6e6a37df8568b7bc4739af92bf5ecccdf86c88386d79c928e2cf476c69c1e7b696e7050f56b46a7255d6b84d08840d488022698acaab03bc275f28404a5fdfba0681aa423140c8f77d38e93b929d7fcb400181349298ba86ca50ad8f52df186a9f58e286a79d1279efe2d16b435d2", 0xe6, 0x40) 05:13:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xdc2c3, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:13:10 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000140)) 05:13:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) fdatasync(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240)=@sha1={0x1, "8052d40a265b3ff9fd989c3b989d03bb4ab41bb9"}, 0x15, 0x1) signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x80000001]}, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) signalfd(r0, &(0x7f0000000180), 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) fallocate(0xffffffffffffffff, 0x6c, 0x9, 0x3) close(0xffffffffffffffff) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415542171451ae3688c80f7d"}, 0x15, 0x2) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x14040, 0x0) copy_file_range(0xffffffffffffffff, 0x0, r3, 0x0, 0x4000004, 0x0) 05:13:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = pidfd_getfd(r1, r0, 0x0) openat(r2, &(0x7f00000000c0)='./file1/file0\x00', 0x200002, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)) 05:13:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x46e2, 0x100) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat(r4, &(0x7f0000000180)='./file0\x00', 0x101000, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000700)={'team_slave_1\x00', &(0x7f00000006c0)=ANY=[]}) dup(0xffffffffffffffff) ioctl$BTRFS_IOC_FS_INFO(r4, 0x8400941f, &(0x7f00000002c0)) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000200)) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) r7 = pidfd_getfd(r2, r5, 0x0) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000840)={0x3ff, 0x8, 0xfffffffffffffffc}) unshare(0x48020200) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="74723d00000000b91250b5300733eb", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x4000000000000000,\x00']) 05:13:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 843.191446] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 843.217188] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 05:13:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r2) sendmsg$IEEE802154_LIST_PHY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r3, 0x731}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEV(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000005) mq_notify(0xffffffffffffffff, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc757, 0x0, 0x0, 0x33, 0x0, r4}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000180)={0x1, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e21, 0x2, 'lc\x00', 0x38, 0x81, 0xb}, 0x2c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x10060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r4, &(0x7f0000000040)=ANY=[], 0xfdef) 05:13:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 16) 05:13:11 executing program 7: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r2, 0x541c, &(0x7f0000000000)=0x7) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0xffffffffffffffff, &(0x7f000000bb40)={0x38}, 0x38, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r7}) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000100)={0x4, 0x7, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) openat(r5, &(0x7f00000003c0)='./file0/file0\x00', 0x64000, 0x1d1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0x6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0xc823, 0x1000}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 05:13:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) [ 843.320239] FAULT_INJECTION: forcing a failure. [ 843.320239] name fail_page_alloc, interval 1, probability 0, space 0, times 0 05:13:11 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc000000000000000000000800"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000070001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002001000040000000976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"], 0x160}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100b7bfc22a70e5759ed2248367f0d65ddc5eee3a76aa8180dae57108cc5139ea8cae8382210b48a8bbcafa5f9e610d4d3aa2dddb6c232852d36921ad519ac004232339990575515da21f7f60ba3016f986dd9d7786fa9f22ec51be5fee07b36027a3aab949f9a7c965308a43e43331337621d33f7653d40a4f499cd83ef76346bc9b4e12c1b70f5f55a9747e2763f0fcde62d6cd6fae150d6c4ad4ba8df5cafb5369", @ANYRES32=r1, @ANYBLOB="0000bb000000001300d3a8004f3373c2f9092dd629892577ceb0da43aa021b9f067f2c"]) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000000)) ioctl$BTRFS_IOC_QGROUP_LIMIT(r4, 0x8030942b, &(0x7f0000000040)={0x7, {0x12, 0x400, 0x2, 0x8, 0x5}}) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000001040)='numa_maps\x00') pread64(r5, &(0x7f00000034c0)=""/4099, 0x1003, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x80, 0x80000) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x7f, 0x3, 0x20, 0x6, 0x0, 0x0, 0x10000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x1, 0x99}, 0x4000, 0x2, 0xe3, 0x4, 0x5, 0x9, 0x1000, 0x0, 0x7, 0x0, 0x40}, 0xffffffffffffffff, 0x8, r5, 0xa) [ 843.321255] CPU: 0 PID: 7864 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 843.321905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 843.322640] Call Trace: [ 843.322879] dump_stack+0x107/0x167 [ 843.323202] should_fail.cold+0x5/0xa [ 843.323557] __alloc_pages_nodemask+0x182/0x600 [ 843.323980] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 843.324517] ? lock_downgrade+0x6d0/0x6d0 [ 843.324904] ? lock_acquire+0x197/0x470 [ 843.325280] alloc_pages_vma+0xbb/0x410 [ 843.325647] shmem_alloc_page+0x10f/0x1e0 [ 843.326017] ? shmem_init_inode+0x20/0x20 [ 843.326411] ? percpu_counter_add_batch+0x8b/0x140 [ 843.326857] ? __vm_enough_memory+0x184/0x360 [ 843.327264] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 843.327747] ? shmem_unuse_inode+0xf60/0xf60 [ 843.328143] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 843.328592] ? iov_iter_fault_in_readable+0x9a/0x410 [ 843.329064] shmem_write_begin+0xf7/0x1d0 [ 843.329437] generic_perform_write+0x20a/0x4f0 [ 843.329848] ? page_cache_prev_miss+0x310/0x310 [ 843.330262] ? evict_inodes+0x420/0x420 [ 843.330621] ? generic_write_checks+0x2ad/0x390 [ 843.331038] __generic_file_write_iter+0x39d/0x5d0 [ 843.331471] generic_file_write_iter+0xdb/0x230 [ 843.331885] ? iov_iter_init+0x3c/0x130 [ 843.332240] new_sync_write+0x42c/0x660 [ 843.332595] ? new_sync_read+0x6f0/0x6f0 [ 843.332960] ? __x64_sys_pwrite64+0x201/0x260 [ 843.333360] ? lock_release+0x680/0x680 [ 843.333710] ? selinux_file_permission+0x92/0x520 [ 843.334153] vfs_write+0x747/0xa70 [ 843.334479] __x64_sys_pwrite64+0x201/0x260 [ 843.334862] ? ksys_pwrite64+0x1b0/0x1b0 [ 843.335231] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 843.335697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 843.336171] do_syscall_64+0x33/0x40 [ 843.336511] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 843.336969] RIP: 0033:0x7fa249108ab7 [ 843.337306] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 843.338918] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 843.339593] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 843.340223] RDX: 000000000000000c RSI: 0000000020010400 RDI: 0000000000000005 [ 843.340858] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 843.341505] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 843.342141] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 843.412422] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:13:25 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)={[{@iocharset={'iocharset', 0x3d, 'cp775'}}]}) 05:13:25 executing program 5: ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xfdef) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x121003, 0x11) 05:13:25 executing program 6: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10318, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f0000000240)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x1000}, &(0x7f0000000100)) prlimit64(0xffffffffffffffff, 0x4, &(0x7f00000001c0)={0x100000000}, &(0x7f0000000200)) setresuid(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000380)={'veth1_to_bond\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="cc5900004fe056eb006fefd7f5458e1f7d890000"]}) prlimit64(0x0, 0xc, 0x0, &(0x7f0000000140)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") setreuid(0xffffffffffffffff, r1) io_setup(0x2d47, &(0x7f0000000000)) 05:13:25 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="25680000000800030f", @ANYRES32=0x0, @ANYBLOB="1c00c7000302ea0208012206c104fe0405050304ef7fb9e90bdfd8931000c700040507012d473354527e8ea0"], 0x48}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000840) perf_event_open(&(0x7f0000000440)={0x1, 0xffffffffffffff25, 0x4, 0x3a, 0x7f, 0x1f, 0x0, 0xc0, 0x80440, 0x6c81ee259f5a3c53, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc00000, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x4000, 0xfff, 0x8000, 0x0, 0x153b, 0x1, 0x377, 0x0, 0x3ff, 0x0, 0x7a24f3c0}, 0x0, 0xd, r1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000000c0)={r2, 0x6, 0xffff, 0x80000001}) openat(r4, &(0x7f0000000180)='./file0\x00', 0x101200, 0x80) r5 = syz_open_dev$evdev(&(0x7f00000002c0), 0x0, 0x8802) r6 = fcntl$dupfd(r5, 0x0, r3) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000300)="0040abe02400030021206cda3b5e5672b89aeddb2a535fbd", 0x7e0}], 0x1) r7 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0x1, 0x5, 0x80, 0x8e, 0x0, 0x1ff, 0x10420, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x68a80, 0x4, 0x80000000, 0x0, 0xe95, 0x94c, 0x6, 0x0, 0x0, 0x0, 0x154}, 0x0, 0x6, 0xffffffffffffffff, 0x1) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) dup2(0xffffffffffffffff, r7) 05:13:25 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) copy_file_range(r1, &(0x7f0000000180)=0xffffffffffff388d, r2, &(0x7f00000001c0)=0x5, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000140)='./file0\x00', 0x4000, 0xa1) 05:13:25 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(0xffffffffffffffff, r4, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x200001, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709ca", 0x1a}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x110, r0, 0x10000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r6, 0x8982, &(0x7f0000000040)={0x6, 'ip6gre0\x00', {0x9}, 0x100}) 05:13:25 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) sigaltstack(&(0x7f0000ffb000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/54) shmctl$IPC_RMID(r1, 0x0) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r3, &(0x7f0000ffa000/0x2000)=nil, 0x7000) shmctl$SHM_UNLOCK(r1, 0xc) 05:13:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 17) [ 858.139083] FAULT_INJECTION: forcing a failure. [ 858.139083] name failslab, interval 1, probability 0, space 0, times 0 [ 858.140464] CPU: 0 PID: 7899 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 858.141167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.141996] Call Trace: [ 858.142268] dump_stack+0x107/0x167 [ 858.142642] should_fail.cold+0x5/0xa [ 858.143028] ? xas_alloc+0x336/0x440 [ 858.143410] should_failslab+0x5/0x20 [ 858.143797] kmem_cache_alloc+0x5b/0x310 [ 858.144212] ? __lockdep_reset_lock+0x180/0x180 [ 858.144683] xas_alloc+0x336/0x440 [ 858.145056] xas_create+0x60f/0x10d0 [ 858.145448] xas_create_range+0x189/0x620 [ 858.145884] shmem_add_to_page_cache+0x760/0x1130 [ 858.146379] ? shmem_getattr+0x180/0x180 [ 858.146807] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 858.147352] ? shmem_unuse_inode+0xf60/0xf60 [ 858.147796] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 858.148318] ? iov_iter_fault_in_readable+0x9a/0x410 [ 858.148834] shmem_write_begin+0xf7/0x1d0 [ 858.149264] generic_perform_write+0x20a/0x4f0 [ 858.149732] ? page_cache_prev_miss+0x310/0x310 [ 858.150207] ? evict_inodes+0x420/0x420 [ 858.150610] ? generic_write_checks+0x2ad/0x390 [ 858.151086] __generic_file_write_iter+0x39d/0x5d0 [ 858.151585] generic_file_write_iter+0xdb/0x230 [ 858.152052] ? iov_iter_init+0x3c/0x130 [ 858.152459] new_sync_write+0x42c/0x660 [ 858.152863] ? new_sync_read+0x6f0/0x6f0 [ 858.153281] ? __x64_sys_pwrite64+0x201/0x260 [ 858.153738] ? lock_release+0x680/0x680 [ 858.154137] ? selinux_file_permission+0x92/0x520 [ 858.154635] vfs_write+0x747/0xa70 [ 858.154999] __x64_sys_pwrite64+0x201/0x260 [ 858.155436] ? ksys_pwrite64+0x1b0/0x1b0 [ 858.155848] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 858.156379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 858.156902] do_syscall_64+0x33/0x40 [ 858.157291] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 858.157805] RIP: 0033:0x7fa249108ab7 [ 858.158180] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 858.160016] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 858.160780] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 858.161498] RDX: 000000000000000c RSI: 0000000020010400 RDI: 0000000000000005 [ 858.162207] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 858.162918] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 858.163622] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 05:13:26 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f00000003c0)=@unlock_all, 0xb) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000015c0)=ANY=[@ANYBLOB="01ff07010000000000000000cafd2e43edb18329c928c1dc0d204ba75e0f3dbbf12c23d91c663a5ee0a3146a66cdc61ae629be7eb822839748f9badfbd533ac87c5b1c1962338435609f84b0ab47330e", @ANYRES32=r0, @ANYBLOB="a6340000000000002e2f66696c653000"]) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000400)={0x0, 0x4, 0x1, 0x7}) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) capset(&(0x7f0000000240)={0x20071026, 0xffffffffffffffff}, &(0x7f0000000280)={0x7ff, 0x7, 0x8, 0x1, 0x1, 0xb0}) r3 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_complete(0x0) preadv(r3, &(0x7f00000014c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/4107, 0x100b}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f00000000c0)=""/85, 0x55}], 0x5, 0x800, 0x401) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') socket$netlink(0x10, 0x3, 0x4) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_settime(0x0, 0x1, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) 05:13:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, 0x0) 05:13:26 executing program 5: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = io_uring_setup(0x13, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r6 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r6, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x278, 0x9000080, 0x1, 0x0, 0x0) r7 = fsmount(r4, 0x0, 0x8) execveat(r7, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, {0x7ff}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r9 = dup2(r5, r4) openat(r9, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r8, 0x0) [ 858.296287] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure [ 858.304187] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:13:26 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x8010}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000fffffdfd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000007000000000000"]) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="fe", 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) finit_module(r3, &(0x7f0000000140)='\x00', 0x3) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000080)=0x6f, 0x0, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x3f]}, 0xfffffffffffffd81, 0x0) r5 = syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="b0b217b1df06de95e8621279e10f53ce8b8a6e04de21fba1cfed42d928b56f82c08a918b3739566f691ffd24e7a5080cb69d559045633a2813a1010d29e87e38b26a7dee444779af602f1f8adcbfe61fb2e834610552121e375a22964050357254d8512089879cf1f357ec334bde346e64ebdd6cc388bc17bad09dfe51347e46d80b9ac0e50f1522577950011c7943021345da5d45037b7e8319cc57187926863a0dba5ada492df57110166374308fa267cc0976ced76d70eefaaf5e99fb644c7928d05061bbd2854a98ef8ea94ed30fe9930b0da2c4c40b671050492f3b7e884809f865392acfdf34656e3a345a7f", 0xef, 0x80000001}], 0x0, &(0x7f00000003c0)={[{@nouser_xattr}, {@data_journal}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@data_writeback}], [{@obj_role}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@uid_eq}, {@permit_directio}, {@dont_hash}]}) openat(r5, &(0x7f0000000480)='./file0\x00', 0x28300, 0x2) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000200)=0x3) 05:13:26 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={0x2}, 0x0, 0x0, 0x1000400, 0x0, 0x0, 0xffffffff, 0xfffc}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FICLONE(r3, 0x40049409, r1) accept4$inet(r2, 0x0, &(0x7f0000000040), 0x800) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0500000000000000634c0200001008000300", @ANYRES32=0x0, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000000c}) connect$inet(0xffffffffffffffff, 0x0, 0x0) fallocate(r2, 0x0, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r0, 0x1) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 05:13:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, 0x0) [ 858.369243] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:13:26 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x7, 0x3ff, 0x0, 0x6, 0x4, 0x1}, 0x9) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 858.410958] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:13:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 18) 05:13:26 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) r1 = syz_io_uring_setup(0x2298, &(0x7f0000000200)={0x0, 0x80000000, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000280)) dup2(r1, r0) 05:13:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 858.489260] FAULT_INJECTION: forcing a failure. [ 858.489260] name failslab, interval 1, probability 0, space 0, times 0 [ 858.490270] CPU: 0 PID: 7936 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 858.490905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 858.491656] Call Trace: [ 858.491910] dump_stack+0x107/0x167 [ 858.492238] should_fail.cold+0x5/0xa [ 858.492562] ? xas_alloc+0x336/0x440 [ 858.492900] should_failslab+0x5/0x20 [ 858.493227] kmem_cache_alloc+0x5b/0x310 [ 858.493592] ? __lockdep_reset_lock+0x180/0x180 [ 858.494011] xas_alloc+0x336/0x440 [ 858.494331] xas_create+0x60f/0x10d0 [ 858.494676] xas_create_range+0x189/0x620 [ 858.495063] shmem_add_to_page_cache+0x760/0x1130 [ 858.495506] ? shmem_getattr+0x180/0x180 [ 858.495892] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 858.496376] ? shmem_unuse_inode+0xf60/0xf60 [ 858.496769] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 858.497209] ? iov_iter_fault_in_readable+0x9a/0x410 [ 858.497637] shmem_write_begin+0xf7/0x1d0 [ 858.498019] generic_perform_write+0x20a/0x4f0 [ 858.498438] ? page_cache_prev_miss+0x310/0x310 [ 858.498876] ? evict_inodes+0x420/0x420 [ 858.499209] ? generic_write_checks+0x2ad/0x390 [ 858.499633] __generic_file_write_iter+0x39d/0x5d0 [ 858.500085] generic_file_write_iter+0xdb/0x230 [ 858.500502] ? iov_iter_init+0x3c/0x130 [ 858.500866] new_sync_write+0x42c/0x660 [ 858.501204] ? new_sync_read+0x6f0/0x6f0 [ 858.501568] ? __x64_sys_pwrite64+0x201/0x260 [ 858.501971] ? lock_release+0x680/0x680 [ 858.502295] ? selinux_file_permission+0x92/0x520 [ 858.502739] vfs_write+0x747/0xa70 [ 858.503067] __x64_sys_pwrite64+0x201/0x260 [ 858.503454] ? ksys_pwrite64+0x1b0/0x1b0 [ 858.503803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 858.504281] ? syscall_enter_from_user_mode+0x1d/0x50 [ 858.504746] do_syscall_64+0x33/0x40 [ 858.505097] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 858.505526] RIP: 0033:0x7fa249108ab7 [ 858.505862] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 858.507350] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 858.508038] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 858.508679] RDX: 000000000000000c RSI: 0000000020010400 RDI: 0000000000000005 [ 858.509325] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 858.509919] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 858.510493] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 858.526808] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 05:13:26 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, 0x0) 05:13:26 executing program 5: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r0 = socket$inet(0x2, 0x3, 0x80) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000000), 0x400000d, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1, 0x4) [ 858.613444] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 858.784490] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 05:13:39 executing program 6: syz_io_uring_setup(0x11c4, &(0x7f0000000100)={0x0, 0x2aee, 0x8, 0x3, 0x82}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x129142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 05:13:39 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setns(r0, 0x2000000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x70, 0x100}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x42ec1, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x2a66, 0x5, 0x1f, 0x4, "f1d2d03081a7cf407db1b17f8f13f8fdc052d47bddcc40a53ac7667c66e906ca99c2169258357b5f524bf544dfaaa631b0e4af1177176be2bc5e720e410a7c8c", "85fc0434289930870bf6b449c90a8258d12c03a8b1f37986296fc26e517d5742", [0x80, 0x5]}) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:13:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd2d1027de73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a0409c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223faf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000001100), 0x8001, 0x202000) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1a, 0x0, '\x00', [{0x0, 0x0, 0x6060, 0x0, 0x0, 0x3}, {0x200007fe, 0x0, 0x400000000000000, 0x4, 0x1000000003}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r3, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000010c0)={0x1c, r5, 0x5, 0x4, 0x25dfdbfe, {{0x2}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20008000) dup(r4) perf_event_open(&(0x7f0000001300)={0x0, 0x80, 0x0, 0x20, 0x81, 0xf0, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xd201, 0x1, @perf_bp={&(0x7f0000001180), 0x2}, 0x8080, 0xffffffff, 0x9, 0x7, 0xf1e, 0x1, 0x200, 0x0, 0xfc, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000001140)={0x9, &(0x7f0000001380)=[{0x1, 0x2, 0x4, 0x3fc6}, {0x20, 0x3, 0x1, 0x1}, {0x401, 0x2, 0x5, 0x1}, {0x20, 0x6, 0x9, 0x40}, {0x7fff, 0x5, 0x3f, 0x4}, {0xfff, 0x7, 0x6, 0x4}, {0x6, 0xa8, 0x16, 0x8}, {0x4, 0x8, 0x4, 0x7}, {0x2, 0x40, 0x1, 0x6}]}, 0x10) fcntl$getown(r3, 0x9) dup2(0xffffffffffffffff, r2) dup(0xffffffffffffffff) 05:13:39 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) 05:13:39 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000440), 0x30002, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002e2f66696c653100e667b860ac18e1fc46e00337e79a8d0bf077458e216c01008c3aff58dd31988f1ff7535966654974087c9672d77b6a714f5c8468e5b810cb3b89a9872456bbfc6dd519949a54e5d48df0b8b1a9b455b0d3dcb02b830b1ca0878dfafe099e308a19c98ec5ba9adbc7283793db4ccd4250ae15bc4b1ba7af40be5fac5e00ca08f33a40fcdd3121f89efecf7e86cfe08b961ee1ca39df7edf21031306d0e3ef621d1d51bff914802208391192645cc00f29ed53c27043ecda3630ea106c2b"]) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000540)={r1, 0xac6f, 0x4, 0x4}) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) fallocate(0xffffffffffffffff, 0x3a, 0x8001, 0x8d3f) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file1\x00'}) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x7, 0x1f, 0x9, 0x7, 0x0, 0x9, 0x80000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x5, 0x1}, 0x800, 0x4, 0x1ff, 0x3, 0x3b1f, 0x759, 0x1ff, 0x0, 0x3, 0x0, 0xeea8}, r4, 0xf, r5, 0xb) r6 = perf_event_open$cgroup(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0xc2, 0x8, 0x40, 0x0, 0xe43e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffff9, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x20, 0x6, 0x5, 0x0, 0x2, 0x0, 0x8001, 0x0, 0xfffffff8, 0x0, 0x400}, r3, 0xb, r3, 0xc) fsetxattr$trusted_overlay_redirect(r6, &(0x7f00000000c0), &(0x7f00000003c0)='./file1\x00', 0x8, 0x2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}], [{@fsname={'fsname', 0x3d, 'cache=mmap'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, '!'}}, {@obj_type={'obj_type', 0x3d, 'cache=loose'}}]}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) 05:13:39 executing program 4: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000400)={{}, "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"}) [ 872.174811] FAULT_INJECTION: forcing a failure. [ 872.174811] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 872.175913] CPU: 1 PID: 7981 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 872.176539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.177319] Call Trace: [ 872.177585] dump_stack+0x107/0x167 [ 872.177936] should_fail.cold+0x5/0xa [ 872.178294] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 872.178789] ? shmem_write_begin+0xf7/0x1d0 [ 872.179179] ? shmem_write_begin+0x100/0x1d0 [ 872.179585] generic_perform_write+0x279/0x4f0 [ 872.180017] ? page_cache_prev_miss+0x310/0x310 [ 872.180448] ? evict_inodes+0x420/0x420 [ 872.180839] ? generic_write_checks+0x2ad/0x390 [ 872.181284] __generic_file_write_iter+0x39d/0x5d0 [ 872.181737] generic_file_write_iter+0xdb/0x230 [ 872.182155] ? iov_iter_init+0x3c/0x130 [ 872.182527] new_sync_write+0x42c/0x660 [ 872.182890] ? new_sync_read+0x6f0/0x6f0 [ 872.183260] ? __x64_sys_pwrite64+0x201/0x260 [ 872.183680] ? lock_release+0x680/0x680 [ 872.184056] ? selinux_file_permission+0x92/0x520 [ 872.184510] vfs_write+0x747/0xa70 [ 872.184836] __x64_sys_pwrite64+0x201/0x260 [ 872.185246] ? ksys_pwrite64+0x1b0/0x1b0 [ 872.185622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 872.186100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 872.186583] do_syscall_64+0x33/0x40 [ 872.186922] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 872.187390] RIP: 0033:0x7fa249108ab7 [ 872.187727] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 872.189405] RSP: 002b:00007fa2466caf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 872.190122] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108ab7 [ 872.190776] RDX: 000000000000000c RSI: 0000000020010400 RDI: 0000000000000005 [ 872.191432] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 872.192082] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 872.192729] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8be, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {0x0}], 0x2, &(0x7f0000001ec0)=[{0x0}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/121, 0x79}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x8100, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x17, &(0x7f0000000040), 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r5, &(0x7f0000000140)='fdinfo/3\x00') r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup(r6) setsockopt$inet_mreqn(r7, 0x0, 0x17, &(0x7f0000000080)={@remote, @empty}, 0x4d) setsockopt$inet_mreqn(r7, 0x0, 0x17, &(0x7f0000000080)={@multicast1}, 0xc) perf_event_open(&(0x7f0000001400)={0x1, 0x80, 0xfc, 0x0, 0x2, 0x40, 0x0, 0x3, 0x80040, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x3, 0x5}, 0x800, 0x6eb, 0x7ff, 0x9, 0x7, 0x750f, 0x9b69, 0x0, 0x0, 0x0, 0x3}, r5, 0x5, r7, 0x3) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40040140}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3], 0x30}, 0x1, 0x0, 0x0, 0x4040000}, 0x8880) fsync(r1) 05:13:39 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 19) 05:13:39 executing program 7: r0 = perf_event_open(&(0x7f0000000280)={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) r1 = dup(r0) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x11d0, 0x30, 0x100, 0x70bd25, 0x25dfdbfd, {0x9}, [@nested={0x1020, 0x39, 0x0, 0x1, [@typed={0x8, 0x5b, 0x0, 0x0, @u32=0x5}, @generic="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", @typed={0x14, 0x27, 0x0, 0x0, @ipv6=@loopback}]}, @nested={0x4, 0x21}, @nested={0x196, 0x14, 0x0, 0x1, [@typed={0x8, 0x8a, 0x0, 0x0, @u32=0xcc}, @typed={0xc, 0x77, 0x0, 0x0, @u64=0x7}, @generic="3d646acd291ae3d4392f306147c7ce4e46f9f784ce4927d72b5ec94d75a2716a37322ba68e96efa0ac8446b2c7a814eabe9fb3280fd3d3ad62ffcf8b0230be56602233b9c7728c3a98de2c34e42b770e7fdff61397f0c9ca8b65fa2a66930ea247c692930ab70035828a74ae6924e099de8ad0f4d534181d60da8f71a16d5cf82a7d64", @generic="f2e2952c5fccde6be13836a46c5404f652dfa8fa2dd5f4ef06245ba8978f8481300374b27928359b12d7be70ced3c20e2a58ba1a1ad35c083f59763e4bd35b24cab8a4ba9ecffb56540a1f2328dc327d09e2720743a039bf141802f0db073405", @typed={0x5, 0x4c, 0x0, 0x0, @str='\x00'}, @generic="49a20238a808a4c7f9fad23597ed239f024195e1f28df8e58e64960a3bf1c2d7f8476c27b3d5972350c30988f8ed778a29724b202da813cd54d8a7149ddaa53ad1108a46ba6d39eb3a6ab910f1ea1f36c6a83152272fb5a8392b81b22f865d6d939f9a26964efcd76000dc2a646dfadca01609", @generic="488b00fcca8037c97bad9c6573a6d07a60da8cedacd72a29ba1a7bb57b922a15"]}]}, 0x11d0}, 0x1, 0x0, 0x0, 0x4008880}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)={0x0, 0x0, 0x4}) r3 = syz_open_dev$mouse(&(0x7f0000001580), 0xeb4, 0x28000) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf88c) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000040)=0x12, 0x4) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x129040, 0xc2) r5 = creat(0x0, 0x0) sendmmsg$inet6(r5, 0x0, 0x0, 0x40) 05:13:40 executing program 7: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)=0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x7, 0x3ff, 0x0, 0x6, 0x4, 0x1}, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 872.229649] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:13:40 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 20) [ 872.333567] 9pnet: Insufficient options for proto=fd 05:13:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 1) [ 872.397094] 9pnet: Insufficient options for proto=fd 05:13:40 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x3, 0x1, 0x40}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1080, 0x4) ftruncate(0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c4eaf207e5520200accbfcb32753a63036062d6f91adcd05e83b0f89b6f20c6cf3c0a214285d5b2e517b0ac843fcee03514efcd3b6f67a7ffb1ed35e40e8575e55c5d40c757dad93ce6aa2de1d3bff1fc0283cd032ca7eb90d75690983451bef9fc4c3562b3a78d92391e3141"], 0x10) fallocate(r2, 0x3, 0x0, 0x18000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYBLOB="6a75a83ec0bb0850db0b56149a2b95cb4ff840981e", @ANYRES16]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{0x0, 0x3e, 0x10009ff}], 0x900026, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') 05:13:40 executing program 3: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@rand_addr, @empty, 0x0}, &(0x7f0000000180)=0xc) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, r0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40840}, 0x8890) r2 = openat2(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x800, 0xd8}, 0x18) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000500)={'erspan0\x00', &(0x7f0000000400)={'gretap0\x00', r1, 0x700, 0x10, 0x6, 0x9, {{0x2b, 0x4, 0x3, 0x9, 0xac, 0x68, 0x0, 0x2, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x42}, @local, {[@cipso={0x86, 0x37, 0x0, [{0x0, 0x3, '-'}, {0x1, 0x10, "36100fb7ba60388fb225d1e540fd"}, {0x7, 0x3, "d8"}, {0x0, 0xc, "c0c46d9c7e701e06bc23"}, {0x6, 0x4, "e416"}, {0x7, 0xb, "75178aeece08ba9ab9"}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x23, 0xa2, [@multicast1, @rand_addr=0x64010102, @rand_addr=0x64010100, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @local, @rand_addr=0x64010101]}, @end, @ssrr={0x89, 0x1b, 0x59, [@remote, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @dev={0xac, 0x14, 0x14, 0x21}, @rand_addr=0x64010100]}, @lsrr={0x83, 0x1b, 0x8e, [@loopback, @loopback, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, @rand_addr=0x64010100]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xcc, r3, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x51}, 0x80) r6 = accept4$inet(r2, &(0x7f0000000700)={0x2, 0x0, @multicast2}, &(0x7f0000000740)=0x10, 0x80c00) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000780), &(0x7f00000007c0)=0x30) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000800)={{0x1, 0x1, 0x18, r6, {r6}}, './file0\x00'}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r7) pread64(r7, &(0x7f0000000840)=""/242, 0xf2, 0x100000000) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r8, 0x89f2, &(0x7f0000000980)={'erspan0\x00', &(0x7f0000000940)={'gretap0\x00', r5, 0x7800, 0x10, 0xffff, 0x7, {{0x5, 0x4, 0x1, 0x16, 0x14, 0x65, 0x0, 0x0, 0x6, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x33}}}}}) r9 = syz_open_dev$vcsu(&(0x7f00000009c0), 0x1, 0x401000) ioctl$EVIOCGKEYCODE(r9, 0x80084504, &(0x7f0000000a00)=""/34) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000a40), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000a80)={'vxcan1\x00', 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@multicast2, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x20, 0x33, r11, 0xee00}, {0xffffffffffffffff, 0x3d0b235a, 0x3, 0x800, 0x7460, 0xfffffffffffffffe, 0x425, 0x6}, {0xbd, 0xfc0000000, 0x7, 0x2}, 0x5, 0x6e6bb3, 0x1, 0x0, 0x0, 0x3}, {{@in=@remote, 0x4d2, 0x33}, 0xa, @in=@remote, 0x34ff, 0x3, 0x3, 0x2, 0x2c09, 0xfff, 0x6}}, 0xe8) sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x74, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x44000) [ 872.459157] FAULT_INJECTION: forcing a failure. [ 872.459157] name failslab, interval 1, probability 0, space 0, times 0 [ 872.461412] CPU: 0 PID: 8006 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 872.462594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.463911] Call Trace: [ 872.464341] dump_stack+0x107/0x167 [ 872.464929] should_fail.cold+0x5/0xa [ 872.465553] ? __do_sys_memfd_create+0xfb/0x450 [ 872.466302] should_failslab+0x5/0x20 [ 872.466896] __kmalloc+0x72/0x390 [ 872.467442] __do_sys_memfd_create+0xfb/0x450 [ 872.468147] ? ksys_write+0x1a9/0x260 [ 872.468756] ? memfd_file_seals_ptr+0x170/0x170 [ 872.469516] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 872.470346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 872.471176] do_syscall_64+0x33/0x40 [ 872.471770] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 872.472589] RIP: 0033:0x7f78ddcafb19 [ 872.473182] 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 [ 872.476073] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 872.477248] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 872.478362] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 872.479471] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 872.480594] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 872.481739] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 05:13:40 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)=0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f00000005c0)={0x0, 0x0, 0x4}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r6 = socket$inet(0xa, 0x3, 0xff) syz_io_uring_setup(0x53a4, &(0x7f0000000240)={0x0, 0x92eb, 0x0, 0x3, 0xb4, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r3, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x0, 0x4007, @fd=r8, 0x7, &(0x7f0000000540)=[{&(0x7f00000003c0)="beabc83d862fa634e194ec372a037129b83be408af60dca6593f971d1bfdd9cd19245de4ee1145f68d0c9e434248773500922ad70b7694aae7de72842999d4ebf977f7e48624e7032a67e22bdf7e26ff7cc427b76d628596c845ffcffcf9370cce3534", 0x63}, {&(0x7f0000000440)="25799077c42888deee096503341e803a047b882c2c18c2b9cf0c76e83faeb83ac41ce06c941fdbb8c214bc62d5563a496e6a252b13b33f0676b57c9e9e6260ca6755aecb9c7f5f9336e3db6b245ccd4f194bf2fe126f41813199681e22336ccf369afeb44216202d60567da00c5657c7dee5223982057a21562f81914787fb2ca9ea4a9b07ac2cbbe2f0cf933ec4b914cec08bacd415bab0a1369d974a2ed721b29dd96cef0b8451afbab66fe8df224b797606dda8c7bcf4516db7ca4ca5b894ae4ded8e14c26c5302c2f79097c295a9a33f9247aa3840625223ad83d47540b2b159166028ebfa1f3540", 0xea}], 0x2, 0x2, 0x0, {0x1}}, 0x3) r9 = dup(r6) setsockopt$inet6_int(r9, 0x29, 0x16, &(0x7f0000000180), 0x4) sendmsg$inet6(r0, &(0x7f0000000bc0)={&(0x7f0000000600)={0xa, 0x4e22, 0x9b, @private0, 0x3}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000640)="a1b0ec80fbdf3bca48f8b0e39208307b4bff4fb5b13f2c3057c194a8ac25bd62a4758265e6f4f210dc65ac4cab378bdef040bf22cfb1b0bb869cd4c0552e1ac0b6555c7254d154aa07e3a70a51b8e4ed24aa0c9c0b475d8e60", 0x59}, {&(0x7f00000006c0)="898e4509c5ea7314aa4caefe77bf776b2dba24370cf8da7a680f27bd9bda5a05170a6f8fe2ca90c40d7b80aeff3dd5dcb7cd9ffd83840b7d2b7bfa53275d1e195f049210cd7687cd157ff9e75576f7dff58bf52854bbf1f67d7a2fb6faaa1ebcb42fd1f863b58afd951c", 0x6a}, {&(0x7f0000000740)="a0664b67773467bd0e866931e90c46213982d4b8894028b4630cc03a09fd1306a3b9b21ef83658575c", 0x29}, {&(0x7f0000000780)="8c48060b8ac321c05f84491dd7a09f14ac0d26a747d17d2f1a23b717a825f932984b9ab051eb98b901bfff40ea8e59b56d53e12aefd72f076416ef8614a8bb866c4b74f6d3479ee059ced372cd5a42d591f967f441101f209696d190f2fa32f4752b957ef491f446ac9fc112677efe27bae33d7977d9af8273afdf7888", 0x7d}, {&(0x7f0000000800)="e686220a925b360450a57ea9019fa6330c", 0x11}, {&(0x7f0000000840)="6ef067a48044ac35e0a2c0f80f07ffeb7390bb9c8699e0106833b1e976d723497dac63c70f3284a870e79572fec1acde881fcd9815e2465c438d5075dae7c27adb149d7bde411b", 0x47}, {&(0x7f00000008c0)="2afb1371e4caa71c94029d1db704ce2d5fb8cf2f5f20", 0x16}, {&(0x7f0000000900)="a1297095d0a6a22955bc0d0f25e0bde66057329c0340a3788358cbf36575e675a2ff2c08d478cd9726a919c93b1a6d9845f428b394330be6ae8ed6c8cb30d11ef7e8a43ede6d5ed6f436a36ae4d1bfcc787cd455e00561a7d2e7ef1a59f350e2a5d920585f63f873602d00788dee55ba9eefef37827d72f5113040738d2fd823fd7727eac1611c2f3d54ea3bfe0e", 0x8e}], 0x8, &(0x7f0000000a40)=[@hopopts={{0x20, 0x29, 0x36, {0x2c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @dstopts={{0xf8, 0x29, 0x37, {0x6c, 0x1b, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @jumbo, @jumbo, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x3, [0x800, 0xda2]}}, @generic={0x8, 0xa8, "eb6d23e5402a24a67cc270229f84d462a29aa03c0f4c58dab22256bd3f887192343a3d0b5873b8a84fa463851dc0b371557f8758f53621f3b20ec59e84319aa573f790be5e7563b44aa64369a166d50f795be6c11a9d3ccfbad4f8014d0489a8381158a2ea2e98dff149a90d9d84ddc5aed42cb16facdf331aeefba41d15114229223d30ff030d1f6e53a7bf5f6b85d5c1a607e0a876a58e5dcbf1c578c79225bd7667d550bbd29d"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfe}}], 0x170}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x6, 0x40, 0x3f, 0x0, 0x9, 0x260, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x1deb}, 0x2200, 0x401, 0x0, 0x1, 0x8, 0x1036, 0x6ca, 0x0, 0xd7, 0x0, 0x800}, r5, 0xe, r9, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 872.521357] FAULT_INJECTION: forcing a failure. [ 872.521357] name failslab, interval 1, probability 0, space 0, times 0 [ 872.523374] CPU: 0 PID: 8014 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 872.524504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 872.525899] Call Trace: [ 872.526327] dump_stack+0x107/0x167 [ 872.526914] should_fail.cold+0x5/0xa [ 872.527535] ? getname_flags.part.0+0x50/0x4f0 [ 872.528269] should_failslab+0x5/0x20 [ 872.528885] kmem_cache_alloc+0x5b/0x310 [ 872.529553] getname_flags.part.0+0x50/0x4f0 [ 872.530262] getname+0x8e/0xd0 [ 872.530782] do_sys_openat2+0xf9/0x420 [ 872.531413] ? build_open_flags+0x6f0/0x6f0 [ 872.532112] ? rcu_read_lock_any_held+0x75/0xa0 [ 872.532866] __x64_sys_openat+0x13f/0x1f0 [ 872.533541] ? __ia32_sys_open+0x1c0/0x1c0 [ 872.534239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 872.535079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 872.535923] do_syscall_64+0x33/0x40 [ 872.536523] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 872.537358] RIP: 0033:0x7fa249108a04 [ 872.537957] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 872.540891] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 872.542114] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 872.543242] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 872.544379] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 872.545516] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 872.546651] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:13:40 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(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, 0xfffffe01, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) syz_usb_connect$cdc_ecm(0x3, 0x158, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000580)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x7, 0x6, 0xff, 0x8, 0x8}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c01}}, {0x45, &(0x7f0000000500)=@string={0x45, 0x3, "65776323b9d2b92e047adbec842d0561545132a566df857c78432d5b4af2e482906da25d368a035c879bc39c0f872b978d12183e893fb733fc3b8403d22ec2e2d43690"}}]}) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000600)=""/245, 0xf5}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000700)=""/100, 0x64}], 0x3) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) capset(&(0x7f0000000bc0)={0x20071026}, &(0x7f0000000c00)={0x8b80, 0x200, 0x6, 0x7fffffff, 0x2, 0x401}) read(r1, &(0x7f0000000080)=""/65, 0x41) timer_create(0x4, &(0x7f0000000d80)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000c40), &(0x7f0000000c80)="46f2cba0db5d558f533cb7b27821191683fe2949470447f83fb6c9a1ab303787ecb4b6ec330d4fce527decb1a1951b137a54df41b1820dd2a1f2627e533682bdda70ef4ff6b723cf9be9db665ef46cbf3822d8c14e93aeda2f43506ae0bc6134f72988d0a35b70a90d249f40132c324da6bcdcebef8bee43f39bb34d5e7655cef57b3721e2b8cf586476ebee898fabd144d3234d46aecf72c46d57d51eea309cac6671c4206f193e4e71ec4d2dec0a05b8022bca0d7a36573c191c4f30b5f2671a21af40d6d8b9602c6faa93a44d84fb10fe480624fe577dfe69efd7"}}, &(0x7f0000000dc0)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 872.578287] udc-core: couldn't find an available UDC or it's busy [ 872.579458] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 05:13:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r4, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, r2}]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, @out_args}, './file2\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x880, &(0x7f0000000240)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x1100000000, 0xffff]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) 05:13:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 2) 05:13:54 executing program 3: r0 = open_tree(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x800) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x400481, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000200)=[r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r6], 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed410000000800001c00000000000000e0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@usrjquota}, {@delalloc}]}) 05:13:54 executing program 5: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)=0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f00000005c0)={0x0, 0x0, 0x4}) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r6 = socket$inet(0xa, 0x3, 0xff) syz_io_uring_setup(0x53a4, &(0x7f0000000240)={0x0, 0x92eb, 0x0, 0x3, 0xb4, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r3, &(0x7f0000000580)=@IORING_OP_WRITEV={0x2, 0x0, 0x4007, @fd=r8, 0x7, &(0x7f0000000540)=[{&(0x7f00000003c0)="beabc83d862fa634e194ec372a037129b83be408af60dca6593f971d1bfdd9cd19245de4ee1145f68d0c9e434248773500922ad70b7694aae7de72842999d4ebf977f7e48624e7032a67e22bdf7e26ff7cc427b76d628596c845ffcffcf9370cce3534", 0x63}, {&(0x7f0000000440)="25799077c42888deee096503341e803a047b882c2c18c2b9cf0c76e83faeb83ac41ce06c941fdbb8c214bc62d5563a496e6a252b13b33f0676b57c9e9e6260ca6755aecb9c7f5f9336e3db6b245ccd4f194bf2fe126f41813199681e22336ccf369afeb44216202d60567da00c5657c7dee5223982057a21562f81914787fb2ca9ea4a9b07ac2cbbe2f0cf933ec4b914cec08bacd415bab0a1369d974a2ed721b29dd96cef0b8451afbab66fe8df224b797606dda8c7bcf4516db7ca4ca5b894ae4ded8e14c26c5302c2f79097c295a9a33f9247aa3840625223ad83d47540b2b159166028ebfa1f3540", 0xea}], 0x2, 0x2, 0x0, {0x1}}, 0x3) r9 = dup(r6) setsockopt$inet6_int(r9, 0x29, 0x16, &(0x7f0000000180), 0x4) sendmsg$inet6(r0, &(0x7f0000000bc0)={&(0x7f0000000600)={0xa, 0x4e22, 0x9b, @private0, 0x3}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000000640)="a1b0ec80fbdf3bca48f8b0e39208307b4bff4fb5b13f2c3057c194a8ac25bd62a4758265e6f4f210dc65ac4cab378bdef040bf22cfb1b0bb869cd4c0552e1ac0b6555c7254d154aa07e3a70a51b8e4ed24aa0c9c0b475d8e60", 0x59}, {&(0x7f00000006c0)="898e4509c5ea7314aa4caefe77bf776b2dba24370cf8da7a680f27bd9bda5a05170a6f8fe2ca90c40d7b80aeff3dd5dcb7cd9ffd83840b7d2b7bfa53275d1e195f049210cd7687cd157ff9e75576f7dff58bf52854bbf1f67d7a2fb6faaa1ebcb42fd1f863b58afd951c", 0x6a}, {&(0x7f0000000740)="a0664b67773467bd0e866931e90c46213982d4b8894028b4630cc03a09fd1306a3b9b21ef83658575c", 0x29}, {&(0x7f0000000780)="8c48060b8ac321c05f84491dd7a09f14ac0d26a747d17d2f1a23b717a825f932984b9ab051eb98b901bfff40ea8e59b56d53e12aefd72f076416ef8614a8bb866c4b74f6d3479ee059ced372cd5a42d591f967f441101f209696d190f2fa32f4752b957ef491f446ac9fc112677efe27bae33d7977d9af8273afdf7888", 0x7d}, {&(0x7f0000000800)="e686220a925b360450a57ea9019fa6330c", 0x11}, {&(0x7f0000000840)="6ef067a48044ac35e0a2c0f80f07ffeb7390bb9c8699e0106833b1e976d723497dac63c70f3284a870e79572fec1acde881fcd9815e2465c438d5075dae7c27adb149d7bde411b", 0x47}, {&(0x7f00000008c0)="2afb1371e4caa71c94029d1db704ce2d5fb8cf2f5f20", 0x16}, {&(0x7f0000000900)="a1297095d0a6a22955bc0d0f25e0bde66057329c0340a3788358cbf36575e675a2ff2c08d478cd9726a919c93b1a6d9845f428b394330be6ae8ed6c8cb30d11ef7e8a43ede6d5ed6f436a36ae4d1bfcc787cd455e00561a7d2e7ef1a59f350e2a5d920585f63f873602d00788dee55ba9eefef37827d72f5113040738d2fd823fd7727eac1611c2f3d54ea3bfe0e", 0x8e}], 0x8, &(0x7f0000000a40)=[@hopopts={{0x20, 0x29, 0x36, {0x2c, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @tclass={{0x14, 0x29, 0x43, 0xfff}}, @dstopts={{0xf8, 0x29, 0x37, {0x6c, 0x1b, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @jumbo, @jumbo, @jumbo={0xc2, 0x4, 0x6}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x3, [0x800, 0xda2]}}, @generic={0x8, 0xa8, "eb6d23e5402a24a67cc270229f84d462a29aa03c0f4c58dab22256bd3f887192343a3d0b5873b8a84fa463851dc0b371557f8758f53621f3b20ec59e84319aa573f790be5e7563b44aa64369a166d50f795be6c11a9d3ccfbad4f8014d0489a8381158a2ea2e98dff149a90d9d84ddc5aed42cb16facdf331aeefba41d15114229223d30ff030d1f6e53a7bf5f6b85d5c1a607e0a876a58e5dcbf1c578c79225bd7667d550bbd29d"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfe}}], 0x170}, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x6, 0x40, 0x3f, 0x0, 0x9, 0x260, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x1, 0x1deb}, 0x2200, 0x401, 0x0, 0x1, 0x8, 0x1036, 0x6ca, 0x0, 0xd7, 0x0, 0x800}, r5, 0xe, r9, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:13:54 executing program 7: ftruncate(0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000200)=@secondary) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={r0, 0x0, 0x6d}, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, &(0x7f0000000180)=""/109) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 886.552645] FAULT_INJECTION: forcing a failure. [ 886.552645] name failslab, interval 1, probability 0, space 0, times 0 [ 886.554451] CPU: 0 PID: 8049 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 886.555505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.556804] Call Trace: [ 886.557227] dump_stack+0x107/0x167 [ 886.557823] should_fail.cold+0x5/0xa [ 886.558443] ? create_object.isra.0+0x3a/0xa20 [ 886.559178] should_failslab+0x5/0x20 [ 886.559791] kmem_cache_alloc+0x5b/0x310 [ 886.560433] ? __generic_file_write_iter+0x1a4/0x5d0 [ 886.561257] create_object.isra.0+0x3a/0xa20 [ 886.561982] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 886.562792] kmem_cache_alloc+0x159/0x310 [ 886.563469] getname_flags.part.0+0x50/0x4f0 [ 886.564185] getname+0x8e/0xd0 [ 886.564688] do_sys_openat2+0xf9/0x420 [ 886.565302] ? build_open_flags+0x6f0/0x6f0 [ 886.566009] ? rcu_read_lock_any_held+0x75/0xa0 [ 886.566757] __x64_sys_openat+0x13f/0x1f0 [ 886.567419] ? __ia32_sys_open+0x1c0/0x1c0 [ 886.568102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.568945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.569792] do_syscall_64+0x33/0x40 [ 886.570392] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 886.571222] RIP: 0033:0x7fa249108a04 [ 886.571819] 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 [ 886.574769] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 886.575993] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 886.577135] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 886.578289] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 886.579406] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 886.580515] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:13:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB=',\x00']) socket$inet6_tcp(0xa, 0x1, 0x0) 05:13:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x2}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000)=0x74000000, 0x4) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x35f, 0x10062, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x9bbb) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r5 = dup3(r4, r3, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000240)={0x0, 0x0, 0x6, 0x0, 0x0, [{{}, 0x8}, {{}, 0x8}, {{r5}}, {{}, 0x8}, {}, {{}, 0x9}]}) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000940)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x3) 05:13:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 21) 05:13:54 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000140), 0x3ff, 0xbe5794523b8abd04) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r1}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 886.590118] FAULT_INJECTION: forcing a failure. [ 886.590118] name failslab, interval 1, probability 0, space 0, times 0 [ 886.592344] CPU: 0 PID: 8045 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 886.593426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.594689] Call Trace: [ 886.595109] dump_stack+0x107/0x167 [ 886.595676] should_fail.cold+0x5/0xa [ 886.596265] ? create_object.isra.0+0x3a/0xa20 [ 886.596980] should_failslab+0x5/0x20 [ 886.597571] kmem_cache_alloc+0x5b/0x310 [ 886.598226] create_object.isra.0+0x3a/0xa20 [ 886.598895] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 886.599690] __kmalloc+0x16e/0x390 [ 886.600273] __do_sys_memfd_create+0xfb/0x450 [ 886.600960] ? ksys_write+0x1a9/0x260 [ 886.601575] ? memfd_file_seals_ptr+0x170/0x170 [ 886.602292] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.603124] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.603957] do_syscall_64+0x33/0x40 [ 886.604548] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 886.605319] RIP: 0033:0x7f78ddcafb19 [ 886.605920] 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 [ 886.608721] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 886.609926] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 886.611057] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 886.612179] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 886.613302] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 886.614427] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 886.649059] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:13:54 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x2]}, 0x8, 0xc0000) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x4, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x20044880}, 0x4000010) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000000180)) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000001c0)={0x0, 0x5, 0xb205, 0x1}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f00000005c0)={0x2, 0x100, @start={r3, 0x0, "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", "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"}, [0x7f, 0x0, 0x7f, 0x2, 0x100, 0x1, 0x81, 0x0, 0x8001000000000, 0x1ff, 0xfff, 0x261, 0x1, 0x79, 0xc75, 0x0, 0x40, 0x2, 0xff, 0x4, 0x0, 0x1, 0x5, 0x0, 0x25424422, 0x5, 0x200, 0x9, 0x6, 0x593, 0x36e2, 0x8, 0x0, 0xcd, 0x1f, 0x2, 0xb26b, 0x2, 0x6b6633f4, 0x4, 0x4, 0x10001, 0x5ce, 0x891, 0x4, 0xffffffffffff2b69, 0x1, 0x34, 0x8, 0x101, 0x6e, 0x0, 0x3f, 0x1b7e, 0x0, 0x8, 0x1d249b94, 0x9, 0xc0d6c1e, 0x1, 0x0, 0xf009, 0x2, 0xc9]}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000001000)={0x0, 0x702, 0x3f, 0x7be6c0d4, 0x7f, "559b33be8f396ccd4b42393508a40048e16062", 0x8, 0x100}) sendmsg$NL80211_CMD_SET_CQM(r0, &(0x7f0000001180)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001140)={&(0x7f0000001080)={0xa8, r1, 0x1, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x4d}}}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x3}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x7}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x800}]}, @NL80211_ATTR_CQM={0x60, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x31d0000}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x49}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xfff}, @NL80211_ATTR_CQM_RSSI_THOLD={0x10, 0x1, [0x7fffffff, 0x1, 0xe3f]}, @NL80211_ATTR_CQM_RSSI_THOLD={0x18, 0x1, [0x1, 0xffffffff, 0x0, 0xa593, 0x8b]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}, @NL80211_ATTR_CQM_RSSI_THOLD={0xc, 0x1, [0xb1, 0x8001]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x7}]}, @NL80211_ATTR_CQM={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x20000095) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000002, 0x110, 0xffffffffffffffff, 0x6ccb2000) ioctl(r0, 0x8, &(0x7f00000011c0)="944320ff9cf67341230af877feb4e7d6ca67086e00ae2900dc0eb069c63d11251823ec19fd010b819db9261292ac2dfad0130384097c12e213bb00c20803e68c8fc567dbdc400af125f36acd13ccc483445639e531c2e49179585c61f657a10595eca2b65be9b8468c570c7a552e5486dad47ce549674ad1e304398c3add7cb61414d0ab44a79805df07fd25d7") ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000001280)={0x5, 0x8, 0x7, 0x4, 0xfffffffffffffff7}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x1010, r0, 0x0) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001300), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x74, r4, 0x8a, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_SHORT_ADDR={0x6}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x2000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001440)) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x80003}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x28, r4, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x24000080}, 0x10) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001580)={0x0, 0x3, 0x4, 0x9}) r5 = pidfd_getfd(r0, r0, 0x0) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x34, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x4}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x98}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x2}]}, 0x34}}, 0x90) 05:13:54 executing program 7: 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, 0x200000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x4082, &(0x7f0000000100)}) 05:13:54 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 22) [ 886.688129] EXT4-fs (loop3): mounted filesystem without journal. Opts: usrjquota=,delalloc,,errors=continue [ 886.690804] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,,errors=continue [ 886.704063] FAULT_INJECTION: forcing a failure. [ 886.704063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 886.705332] CPU: 1 PID: 8070 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 886.706000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.706700] Call Trace: [ 886.706923] dump_stack+0x107/0x167 [ 886.707237] should_fail.cold+0x5/0xa [ 886.707572] strncpy_from_user+0x34/0x470 [ 886.707916] getname_flags.part.0+0x95/0x4f0 [ 886.708295] getname+0x8e/0xd0 [ 886.708572] do_sys_openat2+0xf9/0x420 [ 886.708912] ? build_open_flags+0x6f0/0x6f0 [ 886.709301] ? rcu_read_lock_any_held+0x75/0xa0 [ 886.709733] __x64_sys_openat+0x13f/0x1f0 [ 886.710091] ? __ia32_sys_open+0x1c0/0x1c0 [ 886.710472] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.710923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.711389] do_syscall_64+0x33/0x40 [ 886.711714] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 886.712165] RIP: 0033:0x7fa249108a04 [ 886.712487] 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 [ 886.714118] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 886.714785] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 886.715398] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 886.716013] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 886.716624] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 886.717238] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:13:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 3) 05:13:54 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(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) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0xff, 0x3f, 0x9, 0x1, 0x0, 0x4, 0x80001, 0x683b59fe95345e36, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8bb, 0x1, @perf_bp={&(0x7f00000002c0), 0x2}, 0x2002, 0x1, 0x157e, 0x9, 0xed53, 0x5, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='attr/keycreate\x00') timer_create(0x4, &(0x7f0000000000)={0x0, 0xb, 0x0, @thr={&(0x7f0000000300)="2d21e4594478de0b982d52b2d191791f29f9f13235a8bc5b33741cd1b3831be5a0b7a0119b06552388457d5e90731b5fbdaf071c5077b14506876dbaafff59df6825072152dbba1752c78a6f7936e7e739", 0xfffffffffffffffc}}, &(0x7f0000000380)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x4}, &(0x7f0000000140)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) timer_settime(r3, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001601010d00"/19], 0x14}}, 0x0) read(r5, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r3, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="3000000000000abca1c8000000000000000000"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:13:54 executing program 7: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x222381, 0x0) close_range(r0, r1, 0xc2cf6c9d4dd3ace1) sendmmsg$inet6(r0, &(0x7f0000002e00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000140)="cb3fb70248d9c50a7d5b7ad46605da984705c7ddcb36edebd35650b01a51bbabd038a17a4702822d9f0972a06c5567d04e3e2b", 0x33}, {&(0x7f0000000180)="7810b990714d4702ac51bd4402c2583f74ae54ed961657bcfbfb0abc25567e041d111b1dcdcd0e79c4f85c23856605995f830ad1622abdd58169045cef96f4950123bf0421d2bc05746fa3ba36", 0x4d}], 0x2}}], 0x2, 0x0) [ 886.811922] FAULT_INJECTION: forcing a failure. [ 886.811922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 886.812994] CPU: 1 PID: 8079 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 886.813584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.814273] Call Trace: [ 886.814506] dump_stack+0x107/0x167 [ 886.814809] should_fail.cold+0x5/0xa [ 886.815132] _copy_from_user+0x2e/0x1b0 [ 886.815467] __do_sys_memfd_create+0x16d/0x450 [ 886.815858] ? memfd_file_seals_ptr+0x170/0x170 [ 886.816249] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 886.816682] ? syscall_enter_from_user_mode+0x1d/0x50 [ 886.817112] do_syscall_64+0x33/0x40 [ 886.817457] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 886.817887] RIP: 0033:0x7f78ddcafb19 [ 886.818207] 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 [ 886.819713] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 886.820358] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 886.820961] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 886.821578] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 886.822173] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 886.822773] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 886.863241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=278 sclass=netlink_route_socket pid=8085 comm=syz-executor.4 [ 900.960121] FAULT_INJECTION: forcing a failure. [ 900.960121] name failslab, interval 1, probability 0, space 0, times 0 [ 900.961233] FAULT_INJECTION: forcing a failure. [ 900.961233] name failslab, interval 1, probability 0, space 0, times 0 [ 900.961956] CPU: 0 PID: 8099 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 900.964099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.965433] Call Trace: [ 900.965872] dump_stack+0x107/0x167 [ 900.966461] should_fail.cold+0x5/0xa [ 900.967080] ? shmem_alloc_inode+0x18/0x40 [ 900.967762] should_failslab+0x5/0x20 [ 900.968377] kmem_cache_alloc+0x5b/0x310 [ 900.969027] ? shmem_destroy_inode+0x70/0x70 [ 900.969748] shmem_alloc_inode+0x18/0x40 [ 900.970403] ? shmem_destroy_inode+0x70/0x70 [ 900.971107] alloc_inode+0x63/0x240 [ 900.971698] new_inode+0x23/0x250 [ 900.972265] shmem_get_inode+0x15e/0xbc0 [ 900.972938] __shmem_file_setup+0xb8/0x320 [ 900.973635] ? _copy_from_user+0xfb/0x1b0 [ 900.974307] __do_sys_memfd_create+0x275/0x450 [ 900.975051] ? memfd_file_seals_ptr+0x170/0x170 [ 900.975794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 900.976635] ? syscall_enter_from_user_mode+0x1d/0x50 [ 900.977461] do_syscall_64+0x33/0x40 [ 900.978073] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 900.978897] RIP: 0033:0x7f78ddcafb19 [ 900.979501] 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 [ 900.982472] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 900.983697] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 900.984853] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 900.986010] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 900.987163] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 900.988318] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 900.989496] CPU: 1 PID: 8097 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 900.990140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.990881] Call Trace: [ 900.991132] dump_stack+0x107/0x167 [ 900.991474] should_fail.cold+0x5/0xa [ 900.991823] ? __alloc_file+0x21/0x320 [ 900.992188] should_failslab+0x5/0x20 [ 900.992536] kmem_cache_alloc+0x5b/0x310 [ 900.992914] ? __lock_acquire+0xbb1/0x5b00 [ 900.993301] __alloc_file+0x21/0x320 [ 900.993655] alloc_empty_file+0x6d/0x170 05:14:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 23) 05:14:08 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2c37, &(0x7f00000000c0)={0x0, 0xc7d7, 0x2, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:14:08 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={'\x00', 0x100, 0xc03, 0x7fffffff, 0x9, 0x3, r1}) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) close_range(r0, r2, 0x2) syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x175}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0xcb8022d56e4cbf84, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xf, 0xffffffffffffffff, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="240000001000010000000000000096000009000005000000ff7f0000000000040014c557d1d7744780bb7e1d9745974c188f5a42ff18bf300aa4f757a4c970510a6730a37c52989da60dfe246cc6f2a9ed6560a74484bc48a460910a52cfd66ea2a99457f61a1f18cf135c0191a467fb9efcc2ffa6ac644637cd99482eb293f17501dd8370a6fc56f41813a6f217eb0d4fce5dd48363ad1a0d9467ec90583fb7a4305f36349a2ee52c9a294b3cf38747fca742c6117e45f13dbd36b221e0c9994320b146b18169b934188ff07c17dd4ed404db271337913dd4b235b6d69d"], 0x24}}, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) openat(r4, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) pselect6(0x40, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x0, 0x10000000000, 0x91}, &(0x7f00000001c0)={0x3fc, 0x40000000000, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x800}, 0x0, 0x0, 0x0) 05:14:08 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xdc2c3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) 05:14:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 4) 05:14:08 executing program 5: lseek(0xffffffffffffffff, 0x5, 0x4) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x7) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000000)=0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, 0xffffffffffffff9c, &(0x7f0000000040)={0x3, 0x80, 0xc}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x23456}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000100)={'gre0\x00', {0x2, 0x0, @initdev}}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/sem\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e22, @private=0xa010100}, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x240000, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000240)={0xb1, 0x0, 0x1ff, 0x3, 0x7fffffff}) dup3(r3, r1, 0x80000) r4 = signalfd(r0, &(0x7f0000000280), 0x8) connect$inet(r4, &(0x7f00000002c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0xffff, 0x0, 0x2, 0x5, 0x0, {0x0, r5}}, 0x84) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r4, 0x89fa, &(0x7f0000000440)={'sit0\x00', &(0x7f00000003c0)={'syztnl1\x00', r6, 0x29, 0x1, 0x81, 0x2, 0x4, @mcast2, @loopback, 0x7, 0x10, 0xa582, 0x3}}) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0xb4, 0x40, 0x400, 0x70bd2d, 0x25dfdbfc, {0x5}, [@typed={0x5, 0x81, 0x0, 0x0, @str='\x00'}, @generic="aacfdf8d41d8e33c0831aef4e8072b6e4186ebd7dd19919bdb2532681fd449f7c91b18711d6a8daecfa0cc3c360313b78bdb58a7390b9b3605d5f21dd307aa5a183c0a36bde1f610137c3db9734620f56c5aa97e3f3c654c1ef47c0283298e31d6c5881269bccff91152ed614713c7772d62b41acec8028bd39710e73091d81376bd59929397fb8181747b972c46eb66", @typed={0x8, 0x8, 0x0, 0x0, @u32}]}, 0xb4}, 0x1, 0x0, 0x0, 0x80}, 0x40001) shutdown(0xffffffffffffffff, 0x0) 05:14:08 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x400082, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x5}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x9}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x844) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x1, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000300)="5959c488f155baf2310ce1ff1b9dfc9eef4a02bff59ddb047dab9ee967e16d9d2249920091e11d9d7ca9d2409f21617912ea84d205816d0d28e1ef4f7038bd44521f0dfe1bf9e78b6947c44bb3088a2ce4666593a764c9b4523c91bf0733c310adcdac364b020d863b12cc80b1ba5b5d9073b661a4f8550041b433d7a7c86055f6c12bb2c04bab63ed1911f8a8085da5a56faf009f0f17", 0x97, 0x9}], 0x10, &(0x7f0000000400)={[{}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x38, 0x74, 0x39, 0x32, 0x36, 0x70]}}, {@huge_never}], [{@fowner_gt={'fowner>', 0xee00}}, {@subj_role={'subj_role', 0x3d, '/dev/hwrng\x00'}}, {@seclabel}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/hwrng\x00'}}]}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f00000004c0)={0x0, 0x2, 0x9}) fsetxattr$security_evm(r0, &(0x7f0000000500), &(0x7f0000000540)=@v2={0x3, 0x0, 0x11, 0x9, 0x87, "b9eb8d29ced1012cc86f3908ffbf5553d0129e9f722477a5cf9b76107437e4808f1dbfb6bca25e7b7a8f57d73a83915ac8c7ca497975e3fdde3e3873ea89b0fee6f92e575f174feefdaef49c859ab73a74b10f3fbb4e80d32a62c02bb02066a8c483e8ab1c8aef16eae4601f2e8de1147eef17aff7a2ade16b79d05f354dc95644730ede8a5e27"}, 0x90, 0x1) r3 = openat(r1, &(0x7f0000000600)='./file0\x00', 0x800, 0x10) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x98, 0x0, 0x4, 0x70bd28, 0x9, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x84, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11fb18c7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3972a1aa}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e3bc187}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf06c}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb73}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5c4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d62d40e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2861}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3815}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71406ca3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7e44}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x448a565e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x395942d8}]}]}]}, 0x98}}, 0x800) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000007c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000800)={{0x1, 0x1, 0x18, r1, {r2}}, './file0\x00'}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r4, 0x7, r5, &(0x7f0000000840)={r0, r1, 0x4}) r6 = syz_open_dev$mouse(&(0x7f0000000880), 0x3800, 0x20040) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000008c0)={"75b82652e4da378668a2c2c7773b475d", 0x0, 0x0, {0x24, 0x20}, {0x3, 0xa261}, 0x4, [0xffffffffffffffe1, 0x35d0, 0xf800000000000000, 0x2ed2800000000000, 0xfffffffffffffffa, 0xfff, 0x3, 0xfff, 0x3f, 0xc80, 0x7fff, 0x93, 0x1, 0x62ed, 0x6, 0x3]}) [ 900.994075] path_openat+0xe3/0x26e0 [ 900.994536] ? path_lookupat+0x860/0x860 [ 900.994974] ? perf_trace_lock+0xac/0x490 [ 900.995342] ? SOFTIRQ_verbose+0x10/0x10 [ 900.995738] ? find_held_lock+0x2c/0x110 [ 900.996171] ? __lockdep_reset_lock+0x180/0x180 [ 900.996669] do_filp_open+0x190/0x3e0 [ 900.997010] ? may_open_dev+0xf0/0xf0 [ 900.997359] ? __alloc_fd+0x2b8/0x630 [ 900.997717] ? lock_downgrade+0x6d0/0x6d0 [ 900.998091] ? do_raw_spin_lock+0x121/0x260 [ 900.998476] ? rwlock_bug.part.0+0x90/0x90 [ 900.998868] ? _raw_spin_unlock+0x1a/0x30 [ 900.999250] ? __alloc_fd+0x2b8/0x630 [ 900.999608] do_sys_openat2+0x171/0x420 [ 900.999978] ? build_open_flags+0x6f0/0x6f0 [ 901.000384] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.000806] __x64_sys_openat+0x13f/0x1f0 [ 901.001183] ? __ia32_sys_open+0x1c0/0x1c0 [ 901.001575] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.002041] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.002506] do_syscall_64+0x33/0x40 [ 901.002840] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 901.003298] RIP: 0033:0x7fa249108a04 ioctl$BTRFS_IOC_SNAP_CREATE_V2(r6, 0x50009417, &(0x7f0000000a40)={{r3}, r7, 0x10, @inherit={0x58, &(0x7f00000009c0)={0x0, 0x2, 0x1, 0x1, {0x10, 0x0, 0x80000001, 0x9, 0x7a49}, [0x72e2d154, 0x0]}}, @name="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"}) r8 = pidfd_open(0x0, 0x0) sendfile(r8, r2, &(0x7f0000001a40)=0x4f91, 0x6) r9 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000001ac0), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001b00)={0x260, r9, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x108, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x546322a5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28fe6590}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x454005f5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x38}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78646222}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4595474c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29bf4db6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ad30943}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4716a0af}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x80}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x84229ab}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53ac73ed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77315ccd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21fcf284}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x504e7cb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72df7c8b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x181efc8c}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x70fcd735}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}]}, {0x4}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x497474a1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34d183a0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ae2968a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69dceb03}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5911b676}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d5c77d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x40}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c26fd1a}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x67}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x260}, 0x1, 0x0, 0x0, 0x41}, 0x800) 05:14:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r2, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r4 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, 0x31, 0xc21, 0x0, 0x0, {}, [@typed={0x14, 0x1, 0x0, 0x0, @ipv6=@private2}]}, 0x28}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x80, r6, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0x20, 0x24, [{0x2, 0x1}, {0x3}, {0x1b}, {0x5}, {0x48}, {0x2, 0x1}, {0x6e}, {0x36, 0x1}, {0x36}, {0x2, 0x1}, {0x6, 0x1}, {0x24}, {0x30}, {0x48, 0x1}, {0x6c}, {0x30, 0x1}, {0x16, 0x1}, {0x12}, {0x3}, {0x48}, {0x6}, {0x24}, {0x24, 0x1}, {0x1, 0x1}, {0x16, 0x1}, {0xb}, {0x1}, {0x36, 0x1}]}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x400, 0x2, 0x0, 0x0, {0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x1}, 0x1, 0x5, 0x1}}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0xc, 0x1, 0x7, 0x0, {0x8000, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x400, 0x2}}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x4008005}, 0x20004015) sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1a0, r2, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7f}, @NL80211_ATTR_REG_RULES={0x17c, 0x22, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffffd}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x1e}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xff}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xb50}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x80000000}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x2}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xb93e}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xffff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x77}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xffffff6c}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x9ed}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x9}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x800}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x800}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x20}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xf135}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x401}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xa}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x81}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3ff}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x200}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x400}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x40}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x200000d0}, 0x2c000881) [ 901.003630] 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 [ 901.005463] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 901.006150] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 901.006781] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 901.007410] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 901.008032] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 901.008655] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 901.022854] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 901.025964] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 901.033291] tmpfs: Unsupported parameter 'huge' [ 901.041749] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 901.056218] FAT-fs (loop3): Unrecognized mount option "@" or missing value 05:14:08 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 5) [ 901.094537] tmpfs: Unsupported parameter 'huge' 05:14:08 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 24) 05:14:08 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000240)) r1 = socket$netlink(0x10, 0x3, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}}, &(0x7f00000003c0)) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001600010c000028b6545891227103f0d500"/30], 0x14}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x40480, 0x5, 0xe78, 0xc, 0x40, 0xf9, 0x5, 0x0, 0x2b000000, 0x0, 0x9}, 0xffffffffffffffff, 0x400e, r2, 0x2) read(r1, &(0x7f0000000080)=""/65, 0x41) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000014c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 901.137387] FAULT_INJECTION: forcing a failure. [ 901.137387] name failslab, interval 1, probability 0, space 0, times 0 [ 901.138474] CPU: 1 PID: 8125 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 901.139085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.139793] Call Trace: [ 901.140027] dump_stack+0x107/0x167 [ 901.140339] should_fail.cold+0x5/0xa [ 901.140674] ? create_object.isra.0+0x3a/0xa20 [ 901.141070] should_failslab+0x5/0x20 [ 901.141400] kmem_cache_alloc+0x5b/0x310 [ 901.141759] create_object.isra.0+0x3a/0xa20 [ 901.142136] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.142573] kmem_cache_alloc+0x159/0x310 [ 901.142950] __alloc_file+0x21/0x320 [ 901.143276] alloc_empty_file+0x6d/0x170 [ 901.143644] path_openat+0xe3/0x26e0 [ 901.143979] ? path_lookupat+0x860/0x860 [ 901.144340] ? perf_trace_lock+0xac/0x490 [ 901.144697] ? SOFTIRQ_verbose+0x10/0x10 [ 901.145047] ? find_held_lock+0x2c/0x110 [ 901.145403] ? __lockdep_reset_lock+0x180/0x180 [ 901.145828] do_filp_open+0x190/0x3e0 [ 901.146160] ? may_open_dev+0xf0/0xf0 [ 901.146493] ? __alloc_fd+0x2b8/0x630 [ 901.146819] ? lock_downgrade+0x6d0/0x6d0 [ 901.147181] ? do_raw_spin_lock+0x121/0x260 [ 901.147553] ? rwlock_bug.part.0+0x90/0x90 [ 901.147931] ? _raw_spin_unlock+0x1a/0x30 [ 901.148302] ? __alloc_fd+0x2b8/0x630 [ 901.148634] do_sys_openat2+0x171/0x420 [ 901.148990] ? build_open_flags+0x6f0/0x6f0 [ 901.149368] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.149775] __x64_sys_openat+0x13f/0x1f0 [ 901.150128] ? __ia32_sys_open+0x1c0/0x1c0 [ 901.150493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.150936] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.151379] do_syscall_64+0x33/0x40 [ 901.151696] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 901.152129] RIP: 0033:0x7fa249108a04 [ 901.152444] 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 [ 901.153999] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 901.154675] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 901.155280] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 901.155885] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 901.156487] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 901.157095] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:14:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x242002, 0x41) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) ftruncate(r0, 0x4) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4086, 0xff6}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000540)={0x0, 0x80, 0x4, 0x4, 0x1f, 0x8, 0x0, 0xfffffffffffff800, 0x10, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x40, 0xffffffff, 0x5, 0x7, 0x5, 0x9cf, 0xff28, 0x0, 0x6c4f, 0x0, 0x1000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r1, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) syz_emit_ethernet(0x1cc, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 05:14:08 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x38, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_to_bond\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x38}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x84, r7, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x200, 0x5b}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xfb611ab00810f08b}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'bridge0\x00'}, @NL80211_ATTR_IFTYPE={0x8}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}], @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'batadv_slave_0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x5) [ 901.184509] FAULT_INJECTION: forcing a failure. [ 901.184509] name failslab, interval 1, probability 0, space 0, times 0 [ 901.185528] CPU: 1 PID: 8128 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 901.186115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.186809] Call Trace: [ 901.187040] dump_stack+0x107/0x167 [ 901.187351] should_fail.cold+0x5/0xa [ 901.187673] ? create_object.isra.0+0x3a/0xa20 [ 901.188058] should_failslab+0x5/0x20 [ 901.188378] kmem_cache_alloc+0x5b/0x310 [ 901.188723] create_object.isra.0+0x3a/0xa20 [ 901.189092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 901.189523] kmem_cache_alloc+0x159/0x310 [ 901.189900] ? shmem_destroy_inode+0x70/0x70 [ 901.190274] shmem_alloc_inode+0x18/0x40 [ 901.190625] ? shmem_destroy_inode+0x70/0x70 [ 901.190994] alloc_inode+0x63/0x240 [ 901.191301] new_inode+0x23/0x250 [ 901.191597] shmem_get_inode+0x15e/0xbc0 [ 901.191947] __shmem_file_setup+0xb8/0x320 [ 901.192314] ? _copy_from_user+0xfb/0x1b0 [ 901.192667] __do_sys_memfd_create+0x275/0x450 [ 901.193064] ? memfd_file_seals_ptr+0x170/0x170 [ 901.193461] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.193945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.194380] do_syscall_64+0x33/0x40 [ 901.194694] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 901.195121] RIP: 0033:0x7f78ddcafb19 [ 901.195440] 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 [ 901.196978] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 901.197621] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 901.198217] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 901.198809] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 901.199400] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 901.199992] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 05:14:09 executing program 7: getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) pidfd_getfd(0xffffffffffffffff, r0, 0x0) 05:14:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) sync_file_range(r1, 0x8, 0x5, 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, r0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r2) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000040)={{0x35, 0x4}, {0xfffffffffffffffd}, 0x0, 0x106}) [ 901.295050] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:14:09 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x3, 0x5, 0x8, 0x0, 0x9, 0x100, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000180), 0x2}, 0x44270, 0x12b, 0x8, 0x4, 0x350fc00, 0x1000, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffffffb}, r1, 0xc, r3, 0x3) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:14:09 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 25) [ 901.419181] FAULT_INJECTION: forcing a failure. [ 901.419181] name failslab, interval 1, probability 0, space 0, times 0 [ 901.420133] CPU: 1 PID: 8154 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 901.420687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.421341] Call Trace: [ 901.421576] dump_stack+0x107/0x167 [ 901.421875] should_fail.cold+0x5/0xa [ 901.422185] ? security_file_alloc+0x34/0x170 [ 901.422555] should_failslab+0x5/0x20 [ 901.422870] kmem_cache_alloc+0x5b/0x310 [ 901.423212] security_file_alloc+0x34/0x170 [ 901.423573] __alloc_file+0xb7/0x320 [ 901.423882] alloc_empty_file+0x6d/0x170 [ 901.424217] path_openat+0xe3/0x26e0 [ 901.424532] ? path_lookupat+0x860/0x860 [ 901.424867] ? perf_trace_lock+0xac/0x490 [ 901.425199] ? SOFTIRQ_verbose+0x10/0x10 [ 901.425534] ? find_held_lock+0x2c/0x110 [ 901.425880] ? __lockdep_reset_lock+0x180/0x180 [ 901.426263] do_filp_open+0x190/0x3e0 [ 901.426567] ? may_open_dev+0xf0/0xf0 [ 901.426883] ? __alloc_fd+0x2b8/0x630 [ 901.427189] ? lock_downgrade+0x6d0/0x6d0 [ 901.427531] ? do_raw_spin_lock+0x121/0x260 [ 901.427888] ? rwlock_bug.part.0+0x90/0x90 [ 901.428242] ? _raw_spin_unlock+0x1a/0x30 [ 901.428579] ? __alloc_fd+0x2b8/0x630 [ 901.428895] do_sys_openat2+0x171/0x420 [ 901.429223] ? build_open_flags+0x6f0/0x6f0 [ 901.429583] ? rcu_read_lock_any_held+0x75/0xa0 [ 901.429969] __x64_sys_openat+0x13f/0x1f0 [ 901.430301] ? __ia32_sys_open+0x1c0/0x1c0 [ 901.430650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 901.431076] ? syscall_enter_from_user_mode+0x1d/0x50 [ 901.431500] do_syscall_64+0x33/0x40 [ 901.431804] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 901.432227] RIP: 0033:0x7fa249108a04 [ 901.432540] 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 [ 901.434039] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 901.434661] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 901.435236] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 901.435818] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 901.436396] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 901.436981] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 915.884898] FAULT_INJECTION: forcing a failure. [ 915.884898] name failslab, interval 1, probability 0, space 0, times 0 [ 915.886152] CPU: 0 PID: 8169 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 915.886859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 915.887713] Call Trace: [ 915.887984] dump_stack+0x107/0x167 [ 915.888356] should_fail.cold+0x5/0xa [ 915.888749] ? security_inode_alloc+0x34/0x160 [ 915.889230] should_failslab+0x5/0x20 [ 915.889705] kmem_cache_alloc+0x5b/0x310 [ 915.890131] security_inode_alloc+0x34/0x160 [ 915.890576] inode_init_always+0xa4e/0xd10 [ 915.891001] ? shmem_destroy_inode+0x70/0x70 [ 915.891446] alloc_inode+0x84/0x240 [ 915.891813] new_inode+0x23/0x250 [ 915.892165] shmem_get_inode+0x15e/0xbc0 [ 915.892580] __shmem_file_setup+0xb8/0x320 [ 915.893007] ? _copy_from_user+0xfb/0x1b0 [ 915.893430] __do_sys_memfd_create+0x275/0x450 [ 915.893891] ? memfd_file_seals_ptr+0x170/0x170 [ 915.894366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 915.894894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 915.895420] do_syscall_64+0x33/0x40 [ 915.895795] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 915.896303] RIP: 0033:0x7f78ddcafb19 [ 915.896677] 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 [ 915.898505] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 915.899267] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 915.900031] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 915.900746] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 915.901452] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 915.902167] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 915.906738] FAULT_INJECTION: forcing a failure. [ 915.906738] name failslab, interval 1, probability 0, space 0, times 0 [ 915.907877] CPU: 0 PID: 8176 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 915.908559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 915.909375] Call Trace: [ 915.909639] dump_stack+0x107/0x167 [ 915.910012] should_fail.cold+0x5/0xa [ 915.910395] ? create_object.isra.0+0x3a/0xa20 [ 915.910848] should_failslab+0x5/0x20 [ 915.911227] kmem_cache_alloc+0x5b/0x310 [ 915.911631] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 915.912183] create_object.isra.0+0x3a/0xa20 [ 915.912627] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 915.913129] kmem_cache_alloc+0x159/0x310 [ 915.913554] security_file_alloc+0x34/0x170 [ 915.913989] __alloc_file+0xb7/0x320 [ 915.914365] alloc_empty_file+0x6d/0x170 [ 915.914767] path_openat+0xe3/0x26e0 [ 915.915151] ? path_lookupat+0x860/0x860 [ 915.915551] ? perf_trace_lock+0xac/0x490 [ 915.915966] ? SOFTIRQ_verbose+0x10/0x10 [ 915.916367] ? find_held_lock+0x2c/0x110 [ 915.916778] ? __lockdep_reset_lock+0x180/0x180 [ 915.917239] do_filp_open+0x190/0x3e0 [ 915.917624] ? may_open_dev+0xf0/0xf0 [ 915.918012] ? __alloc_fd+0x2b8/0x630 [ 915.918395] ? lock_downgrade+0x6d0/0x6d0 [ 915.918815] ? do_raw_spin_lock+0x121/0x260 [ 915.919242] ? rwlock_bug.part.0+0x90/0x90 [ 915.919676] ? _raw_spin_unlock+0x1a/0x30 [ 915.920093] ? __alloc_fd+0x2b8/0x630 [ 915.920479] do_sys_openat2+0x171/0x420 [ 915.920882] ? build_open_flags+0x6f0/0x6f0 [ 915.921320] ? rcu_read_lock_any_held+0x75/0xa0 [ 915.921803] __x64_sys_openat+0x13f/0x1f0 [ 915.922221] ? __ia32_sys_open+0x1c0/0x1c0 [ 915.922652] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 915.923194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 915.923707] do_syscall_64+0x33/0x40 [ 915.924089] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 915.924599] RIP: 0033:0x7fa249108a04 [ 915.924962] 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 [ 915.926813] RSP: 002b:00007fa2466caed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 915.927579] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa249108a04 [ 915.928281] RDX: 0000000000000002 RSI: 00007fa2466cb000 RDI: 00000000ffffff9c [ 915.928997] RBP: 00007fa2466cb000 R08: 0000000000000000 R09: ffffffffffffffff [ 915.929722] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 915.930432] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:14:23 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8}, 0x44008, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/592]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 05:14:23 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x200100, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x2, r0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) fallocate(r2, 0x60, 0x8, 0x6) creat(0xfffffffffffffffc, 0x85) lstat(0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {r1}}, './file1\x00'}) pread64(0xffffffffffffffff, &(0x7f0000000140)=""/4096, 0x1000, 0xb9) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8001}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x800}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x6}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1ff}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0xffffff80}, @ETHTOOL_A_CHANNELS_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1ca91954}, @ETHTOOL_A_CHANNELS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x3}]}, 0xa8}}, 0x4) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r3) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x1a, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000001140)=ANY=[@ANYBLOB="18000000000000040006809a8cd1d9082a85541e010000002b66af6c9ab3dc474c65b6c325e8c6d319a8cd28a3999f52f4e9ef94ef45286158adf52b4f2a3d26a4928e0cc6d03e77f934a78c24712271c70a4e67480846f344219960601acb40d6ff41a5c80b152af5a6a54a5c8cbff67cbb40753b79d94b88310e993c5de11b012dc86eeb0838bdf5325e256e0e18eae35fde00"], 0x18}}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) 05:14:23 executing program 3: ptrace$getregset(0x4204, 0xffffffffffffffff, 0x4b76c2d106d48a4f, &(0x7f0000000000)={&(0x7f0000000080)=""/224, 0xe0}) prlimit64(0x0, 0x9, &(0x7f0000000040), 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0xffffffffffffffff) 05:14:23 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 26) 05:14:23 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 6) 05:14:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$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) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) chroot(&(0x7f0000000280)='./file0\x00') [ 915.974599] EXT4-fs error (device loop7): ext4_ext_check_inode:500: inode #3: comm syz-executor.7: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000ac0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a80)={&(0x7f0000000440)=@nfc={0x27, 0x1, 0x0, 0x2}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000380)}, {&(0x7f0000000500)="7c9cb621243c5a5fe5997bfc4f429de8539aa6622dbaea083acf405b6925da56d662e379b2c5ab8c01c6851fec8ebdf8dabe859ec49caf79799f6083ac484534057bec48b2edf671ceef6f835c501374f004b329f55d2c5ef708ecf437573c642ef0a41d55b09296f8c42659ab2dc14a57ca4ea121ed8adef19a1f8745cc5f5f2270c23b448abf", 0x87}, {&(0x7f00000005c0)="fdb1425235dbeab870c18d750556460c2ace298d39b70dbe592a9b5ed34afe0d42e1846c3db9a4a1b5f494a42f414bd2b41b924b5ff81e3e5cfabae8bfd19bf859e2ce1fd838376707826bdc70d4689ac083574a34eab19ddd5008fbe038785cd1e54a61aaa39efcd9597947611b260428c9885f93bd8c957378373209e0c2c593395300bfe8bece853092", 0x8b}, {&(0x7f0000000680)="dfc905d91e4b228c433900", 0xb}, {&(0x7f00000006c0)="05385805f6f32de87879b739f581c1ed31b8975786ab46f90f85de862e68ed5f3800ac8140aab9094cc5d228bfe594935409dbf975785ab9bb9c517321649f3a86c87c5b275b0d8e05348850288425d2dd3e9cf46c7606a6aaea121ce8bf96ace9a232c7aa5e864c6a15446fdfaeed109823105fb93997cc9bd08f4b6357056c3916793b9a812a0d0179e61a8f6f28faed87920b6c65a236908d9053713a1b1cadb16fb98857c971df3f3923eb070001a5f60b98ac3bd33ebcbcd262e2e9ede2784e0a4dbcf573de14ad885b2f23ab4c3fe895fe", 0xd4}, {&(0x7f00000007c0)="5901d939c9b927540b", 0x9}, {&(0x7f0000000800)="07068a2378a13d6dec1d3b54ea", 0xd}, {&(0x7f0000000840)="ae31b2c1241567a7922acb71dc66b0b1ceb1f2a71316404f120dee7b46382bd6062889eca6b55e3871534fc7fe035f2aec6920edd36ea675bd29b0e49f5f156c43c18df28091c9628949e421eff339a257f6c4bbf8a10f36f7d64e1e8a43c198bcb79180e8e4db976ccada49d05edf0422135805c39f84a898baad5b45266241924b56a7cb81709031b7929ce481671280e21689ab408cd5427558b432cb311e652fd1d86672", 0xa6}, {&(0x7f0000000900)="37e520bb90e64cb96517926381e858dff49327a6fa9f4b8e40ce2329d101affc5f2f92c0f2cc82084aef8d0919a7744324705ef338bf5a351ce682ac95216ce286ca827e963df5d8dfafb34613a57beebd4dcb844c50d9c12299d68370c07ccae6d82414bcc7ddff9100d1995d4cceae1496a8e2b1ce4b7151093cdbfec7de2c6315e95c7eb088a8ec72", 0x8a}], 0x9, &(0x7f0000003000)=ANY=[@ANYBLOB="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"], 0x11e0}, 0x0, 0x6000080, 0x1}, 0x4) futimesat(r2, &(0x7f0000000000)='./mnt\x00', 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000400)=ANY=[@ANYBLOB="0108000001000000180000007b56fad4d1591effffe93a82d5773f3ee34c834c46186b0a9ddb", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4}, 'mnt/encrypted_dir\x00'}) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1, 0x5b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 05:14:23 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000080)=0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xae, 0x3, 0xff, 0x81, 0x2, 0x3, 0x100, 0x14, 0x40, 0x150, 0x7, 0x0, 0x38, 0x2, 0x7f, 0x4, 0x5}, [], "657fe95f0ab0c74aa784cea9089f8df7f6505bb169404eb6e7dabdc7ce806963ed22797282c950bfa7161c4230ed795751cc0ab463d3cd8bdb2632fb88d8fe5202143a13212bdcfb70bafba7b2d320c17e7db4c8283b6e3e9bc505ad3c95bd165f349b1ad6c98e0e63ccedf7c55a1d56ca4e57d3a2c312cd89f8701def473b7c42f18c267119e42ff6082f35ecd9c7f05df056db7b52854a35083544386c8b575d34e867bf2deef1c8f342da82b19f8cf18bc6cf", ['\x00', '\x00']}, 0x2f4) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x1, 0x0, {0x3}}, 0x4) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) ioctl$CDROMREADMODE1(r0, 0x530d, &(0x7f0000000680)={0x9, 0xff, 0x1, 0x8, 0x1, 0x6}) read(r3, &(0x7f00000001c0)=""/223, 0xdf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r9, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r10}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) write$bt_hci(r4, &(0x7f0000001100)=ANY=[@ANYRESOCT=r7, @ANYBLOB="af194cca634049081939297b3247de7e7530714dfad87ee3d2fe85393a4f958f8e", @ANYRES16, @ANYRES16, @ANYRESHEX, @ANYRESDEC, @ANYRESDEC], 0xfe3e) 05:14:23 executing program 7: r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000def4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1800}, {&(0x7f0000011000)="8081000000180000def4655fdef4655fdef4655f00000000000001002000000010000800000000000af3020004000000000000000000000802000000500000000200000004", 0x45, 0x1c00}], 0x0, &(0x7f00000002c0)=ANY=[]) [ 915.986931] EXT4-fs error (device loop7): ext4_quota_enable:6425: comm syz-executor.7: Bad quota inode: 3, type: 0 05:14:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='nsdelegate,no\x00']) [ 915.989866] EXT4-fs warning (device loop7): ext4_enable_quotas:6463: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 915.993518] cgroup2: Unknown parameter 'no' [ 916.009486] EXT4-fs (loop7): mount failed 05:14:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x20840, 0x84) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) openat(0xffffffffffffffff, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0xe8, 0x5, 0x8, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x48029, 0x400000000, 0x3, 0x7, 0x9, 0x7, 0x9, 0x0, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x2, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000002c0)=ANY=[@ANYBLOB="010004e0000100ca1bc18da3f384536e81d0003ec89735", @ANYRES32=r3, @ANYBLOB="0000000000000000000000006c653000f17a3998921d718d7d297fd0ba4cd4834f653b7bf9850359311a0ca04f30ad28451ba014c96ba502bea2a8d3027803ebc983a12e0fb0fd63f2e0e526863ef7a50f9b635ec8676f74212c540856beaf81369ce328c99a38769ada493a782b1251171737977cde1e40bfa026d1edfaca63509faac71797d959a5b7bfab1fbbe28358009e12a7d9ef2df8f945822b21cc19a2f09c32e80a41714684d02ad7dfd6d2036c4d441c1698d3f9"]) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) [ 916.075919] EXT4-fs error (device loop7): ext4_ext_check_inode:500: inode #3: comm syz-executor.7: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) 05:14:23 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 7) [ 916.085322] EXT4-fs error (device loop7): ext4_quota_enable:6425: comm syz-executor.7: Bad quota inode: 3, type: 0 [ 916.095908] EXT4-fs warning (device loop7): ext4_enable_quotas:6463: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. 05:14:23 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wg2\x00'}) 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$netlbl_unlabel(&(0x7f0000000240), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x22, 0x7, '/usr/lib/telepathy/mission-control-5\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}]}, 0x50}}, 0x0) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), r1) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, 0x0, &(0x7f0000000100)) dup2(0xffffffffffffffff, r4) sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000020000000000000120000000c0006000100000001000000050df6468de5a63ab0ce"], 0x20}, 0x1, 0x0, 0x0, 0x10000090}, 0x8000) socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000002bc0)='clear_refs\x00') ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000040)) read$hiddev(0xffffffffffffffff, &(0x7f0000000280)=""/175, 0xaf) ioctl$VFAT_IOCTL_READDIR_SHORT(r4, 0x82307202, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 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) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000000000000004c9f122e49b6de5d43682ece1f1721d5a52975168fa4437c999d48eb7d6e42b368e4001770d3dd8ed87d1ab6ca306b26feaa0e9f63211ca4d74b24016cdab86cc20aa76f7938a7a005bc14bdbdc862785026e38e01196f5afcaa55ada14c8f2e769cd4e7a992b4eb9c3b89312e362d46d99958"], 0x1c}}, 0x0) [ 916.103516] EXT4-fs (loop7): mount failed [ 916.149567] FAULT_INJECTION: forcing a failure. [ 916.149567] name failslab, interval 1, probability 0, space 0, times 0 [ 916.151367] CPU: 1 PID: 8202 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 916.152374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.153570] Call Trace: [ 916.153973] dump_stack+0x107/0x167 [ 916.154509] should_fail.cold+0x5/0xa [ 916.155072] ? create_object.isra.0+0x3a/0xa20 [ 916.155738] should_failslab+0x5/0x20 [ 916.156293] kmem_cache_alloc+0x5b/0x310 [ 916.156893] create_object.isra.0+0x3a/0xa20 [ 916.157535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 916.158282] kmem_cache_alloc+0x159/0x310 [ 916.158905] security_inode_alloc+0x34/0x160 [ 916.159547] inode_init_always+0xa4e/0xd10 [ 916.160165] ? shmem_destroy_inode+0x70/0x70 [ 916.160805] alloc_inode+0x84/0x240 [ 916.161337] new_inode+0x23/0x250 [ 916.161853] shmem_get_inode+0x15e/0xbc0 [ 916.162457] __shmem_file_setup+0xb8/0x320 [ 916.163075] ? _copy_from_user+0xfb/0x1b0 [ 916.163681] __do_sys_memfd_create+0x275/0x450 [ 916.164346] ? memfd_file_seals_ptr+0x170/0x170 [ 916.165036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.165809] ? syscall_enter_from_user_mode+0x1d/0x50 [ 916.166566] do_syscall_64+0x33/0x40 [ 916.167106] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.167849] RIP: 0033:0x7f78ddcafb19 [ 916.168388] 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 [ 916.171037] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 916.172142] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 916.173173] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 916.174217] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 916.175247] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 916.176272] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 916.184141] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 916.210147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 05:14:24 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0xa, 0x10850, r1, 0x0) 05:14:24 executing program 7: syz_genetlink_get_family_id$ethtool(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x22b}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2d}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 05:14:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)="61d8008bef385a746e68f8488f5aa7e6337c55673d254256f1a65b35cf8b7228709994e17ae0ce4aec0d25381481062bd15f4cbcd47728866784986f94f7b5dea99a1e40d94196ac9ddef82bfc299cadf23b74bf879dd0a1af821fcfe8f0999b4b10247928b241940314ba089807e4cd00be3754497ba0fbf251748163421ff039a5d7f815466e203846d7081fab301770a74bd0d8c3d3f6b8841006256c13474648839fa60a80e36777") ftruncate(r0, 0x4) write$binfmt_script(r0, 0x0, 0xae) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000004, 0x12, r0, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 05:14:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 27) 05:14:24 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r2 = fcntl$dupfd(r1, 0x406, r0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x40000, 0xa0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 05:14:24 executing program 4: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r0 = syz_io_uring_setup(0x55f1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000040)=0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x400}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0xe02c0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) readv(r4, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/146, 0x92}], 0x4) fspick(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0) 05:14:24 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 8) [ 916.443389] FAULT_INJECTION: forcing a failure. [ 916.443389] name failslab, interval 1, probability 0, space 0, times 0 [ 916.444767] CPU: 0 PID: 8227 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 916.445365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.446108] Call Trace: [ 916.446348] dump_stack+0x107/0x167 [ 916.446672] should_fail.cold+0x5/0xa [ 916.447019] ? __kthread_create_on_node+0xd1/0x400 [ 916.447449] should_failslab+0x5/0x20 [ 916.447793] kmem_cache_alloc_trace+0x55/0x320 [ 916.448209] ? loop_info64_to_compat+0x5f0/0x5f0 [ 916.448623] __kthread_create_on_node+0xd1/0x400 [ 916.449049] ? __kthread_parkme+0x1d0/0x1d0 [ 916.449442] ? __mutex_lock+0x4fe/0x10b0 [ 916.449809] ? loop_configure+0xcb5/0x1480 [ 916.450197] ? do_raw_spin_unlock+0x4f/0x220 [ 916.450588] ? loop_info64_to_compat+0x5f0/0x5f0 [ 916.451013] kthread_create_on_node+0xbb/0x100 [ 916.451414] ? __kthread_create_on_node+0x400/0x400 [ 916.451860] ? lockdep_init_map_type+0x2c7/0x780 [ 916.452278] ? lockdep_init_map_type+0x2c7/0x780 [ 916.452720] loop_configure+0x3e3/0x1480 [ 916.453094] lo_ioctl+0xa72/0x1760 [ 916.453412] ? avc_has_extended_perms+0x7f1/0xf40 [ 916.453863] ? loop_set_status_old+0x250/0x250 [ 916.454267] ? avc_ss_reset+0x180/0x180 [ 916.454633] ? lock_acquire+0x197/0x470 [ 916.454987] ? find_held_lock+0x2c/0x110 [ 916.455362] ? __lock_acquire+0xbb1/0x5b00 [ 916.455770] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 916.456257] ? generic_block_fiemap+0x60/0x60 [ 916.456659] ? loop_set_status_old+0x250/0x250 [ 916.457071] blkdev_ioctl+0x291/0x710 [ 916.457414] ? blkdev_common_ioctl+0x1930/0x1930 [ 916.457844] ? selinux_file_ioctl+0xb6/0x270 [ 916.458251] block_ioctl+0xf9/0x140 [ 916.458578] ? blkdev_read_iter+0x1c0/0x1c0 [ 916.458968] __x64_sys_ioctl+0x19a/0x210 [ 916.459343] do_syscall_64+0x33/0x40 [ 916.459677] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.460125] RIP: 0033:0x7fa2491558d7 [ 916.460459] 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 [ 916.462087] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 916.462762] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 916.463403] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 916.464030] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 916.464669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 916.465289] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 916.480959] FAULT_INJECTION: forcing a failure. [ 916.480959] name failslab, interval 1, probability 0, space 0, times 0 [ 916.482027] CPU: 0 PID: 8232 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 916.482617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.483337] Call Trace: [ 916.483573] dump_stack+0x107/0x167 [ 916.483896] should_fail.cold+0x5/0xa [ 916.484232] ? __d_alloc+0x2a/0x990 [ 916.484555] should_failslab+0x5/0x20 [ 916.484894] kmem_cache_alloc+0x5b/0x310 [ 916.485253] ? trace_hardirqs_on+0x5b/0x180 [ 916.485638] __d_alloc+0x2a/0x990 [ 916.485956] d_alloc_pseudo+0x19/0x70 [ 916.486299] alloc_file_pseudo+0xce/0x250 [ 916.486660] ? alloc_file+0x5a0/0x5a0 [ 916.487007] ? shmem_get_inode+0x55c/0xbc0 [ 916.487382] __shmem_file_setup+0x144/0x320 [ 916.487768] ? _copy_from_user+0xfb/0x1b0 [ 916.488130] __do_sys_memfd_create+0x275/0x450 [ 916.488538] ? memfd_file_seals_ptr+0x170/0x170 [ 916.488946] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.489401] ? syscall_enter_from_user_mode+0x1d/0x50 [ 916.489870] do_syscall_64+0x33/0x40 [ 916.490194] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.490648] RIP: 0033:0x7f78ddcafb19 [ 916.490973] 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 [ 916.492594] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 916.493257] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 916.493877] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 916.494498] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 916.495115] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 916.495732] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 916.497515] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 05:14:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003e00)=[@hopopts={{0x18}}], 0x18}}], 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r6, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r7}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r9, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r10}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_UPDATE_FT_IES(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)={0x66c, r9, 0x800, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r11}, @val={0xc, 0x99, {0x400, 0x7c}}}}, [@NL80211_ATTR_IE={0x1a7, 0x2a, [@preq={0x82, 0x57, @ext={{0x1, 0x1}, 0x9, 0x3f, 0x6, @broadcast, 0xe0, @broadcast, 0x8, 0x36c68, 0x5, [{{0x0, 0x0, 0x1}, @device_a, 0x2}, {{0x0, 0x0, 0x1}, @device_b, 0x10001}, {{0x1, 0x0, 0x1}, @device_a, 0x1ff}, {{0x1}, @device_b, 0x200}, {{0x0, 0x0, 0x1}, @device_a, 0x5cf}]}}, @mesh_config={0x71, 0x7, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0x8}}, @ht={0x2d, 0x1a, {0xc, 0x2, 0x7, 0x0, {0x1ff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x400, 0x0, 0x5}}, @perr={0x84, 0x28, {0x8, 0x2, [@ext={{}, @device_a, 0x5, @broadcast, 0x14}, @ext={{}, @device_a, 0xfff, @device_a, 0x27}]}}, @fast_bss_trans={0x37, 0xbc, {0xff, 0x6, "79cd079687bcdbd0b33393a1732296b6", "660d8d0e0371cf48eb82b66d4ee8a958f0bf8ad6cf5b71c17c910f2a761649e5", "eab734f8d7fc0da325e35292e1c03afa0333c55dceb14ba10ab288ca890f9937", [{0x2, 0x11, "98ed28d8d0684d891f99bd9ca937fcf641"}, {0x1}, {0x4, 0x23, "bb2831c77bcda60ae336c868867847ff5741c65e01800188af2a4283ba81e97a4b1141"}, {0x4, 0x18, "8c640c2c3b5f8c43a9838ea745637a0972ac7522640df1ff"}, {0x1, 0x3, "a2dc25"}, {0x2, 0xf, "86c728545259997723299188ef5fab"}]}}, @gcr_ga={0xbd, 0x6, @broadcast}, @measure_req={0x26, 0x27, {0x0, 0x9, 0x1, "46a14efd6b040a9a480bd6481b92d8998cf680437993a0ce0634e9c8540da6d7ece7525b"}}, @chsw_timing={0x68, 0x4, {0x8, 0x6}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x8, 0xcf, 0x8a}}]}, @NL80211_ATTR_IE={0x172, 0x2a, [@gcr_ga={0xbd, 0x6}, @gcr_ga={0xbd, 0x6}, @random_vendor={0xdd, 0xc, "5b9189c40229da25aa323829"}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x8, 0xa5, 0x9}}, @supported_rates={0x1, 0x8, [{0xb, 0x1}, {0x30, 0x1}, {0x12}, {0x48}, {0x36}, {0x12, 0x1}, {0x4, 0x1}, {0x2, 0x1}]}, @peer_mgmt={0x75, 0x16, {0x1, 0x3, @val=0x5, @void, @val="88b9e88fa792896a9ae2b3fb347720ee"}}, @peer_mgmt={0x75, 0x16, {0x1, 0x7e7, @void, @val=0x2f, @val="08f917527d05df063002a545c6eee2b9"}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x40, 0x68, 0x45}}, @perr={0x84, 0x108, {0x9, 0x10, [@not_ext={{}, @device_b, 0x5, "", 0xe}, @not_ext={{}, @device_a, 0x4, "", 0x7}, @not_ext={{}, @broadcast, 0xfffffffa, "", 0x3b}, @ext={{}, @device_b, 0x100, @device_b, 0x29}, @not_ext={{}, @device_b, 0x3, "", 0x2d}, @not_ext={{}, @device_b, 0x0, "", 0x34}, @ext={{}, @device_b, 0x6, @device_a, 0x2e}, @ext={{}, @broadcast, 0x0, @broadcast, 0x2}, @ext={{}, @device_a, 0x3, @device_a, 0x3c}, @ext={{}, @broadcast, 0x8000, @broadcast, 0x2}, @ext={{}, @broadcast, 0x0, @device_b, 0x10}, @ext={{}, @broadcast, 0x3ff, @broadcast, 0x5}, @not_ext={{}, @device_b, 0x7, "", 0x5}, @ext={{}, @device_a, 0x5, @device_a, 0x12}, @not_ext={{}, @device_b, 0x80000, "", 0x15}, @ext={{}, @device_b, 0x98, @device_b, 0x14}]}}]}, @NL80211_ATTR_IE={0x36, 0x2a, [@measure_req={0x26, 0xe, {0x7, 0x1, 0x3, "321629aecd9594e1229a1d"}}, @mic={0x8c, 0x18, {0x775, "9c30cb9305c7", @long="7e1bcfcc5097d119d7a0d200c04772f2"}}, @gcr_ga={0xbd, 0x6, @broadcast}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x6}, @NL80211_ATTR_IE={0x15a, 0x2a, [@cf={0x4, 0x6, {0x40, 0x7c, 0x0, 0x400}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x2, 0xa, 0x6}}, @measure_req={0x26, 0xbc, {0x4, 0x1f, 0x3f, "ef755d7bbd51380a58293fd2f6084cc62db9b8270f762e6a5a772100c54f228e9dad3e54bb719fb52a967e738e65c6e395a79030a9fb15929e6e44dc65f6aba773bd234ef35026437f57a08975c6dadfc49aff95684e2391a60c6d0d4f196435e32adead8c3c2e9455b0a2d460e64dc79f39fc128b7b81d5a5b41bc3564088f7b8bd7f2b9d1f7de0049627054968a6b4ad9cc5e3c7e0e307bc951b4186e65f38cc0a08a26d1a2d4999f2974931cc48c20e74b0fbc7f4c62969"}}, @chsw_timing={0x68, 0x4, {0x6, 0x1000}}, @chsw_timing={0x68, 0x4, {0x7}}, @mesh_chsw={0x76, 0x6, {0xb1, 0x7, 0x32, 0x8}}, @random_vendor={0xdd, 0x74, "7b499840541fff998b7116ce6ca7553e0ef74e7a32b67994f014725d89543fc91f800f841eb6170d34b053328d5734fa2d78e263f384af5e0340b604896a335187b1614a7e731ec75c51e09ea01789e187377d763a9c82fe1cc30bfab1e376f2bef7bd281dc80995c2bda0cdbfdfbd5cbbff714d"}]}, @NL80211_ATTR_IE={0x4f, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x5, 0x3, @device_a, 0x2, @device_b, 0x7256, 0xb1, @broadcast, 0x1}}, @peer_mgmt={0x75, 0x8, {0x1, 0x1ffe, @val=0x5, @val=0xf, @void}}, @peer_mgmt={0x75, 0x18, {0x1, 0x4, @val=0x9, @val=0x27, @val="2a95f5557d2fa694d1bc8c8e191d5309"}}]}, @NL80211_ATTR_IE={0x12b, 0x2a, [@random_vendor={0xdd, 0x4d, "d0e026af6c0be458be995ae982f3d86d88b325521ffa64680ca4b7d0b36211e8ce2cefc73004a66967a702ac04594f4296b03132698a30a8005f036a1ee5ef9dc367dd6160e3d730e21a134b8a"}, @random_vendor={0xdd, 0xd6, "7c4fb475cee26f1d2f5816b1d6365499a0e2a8fb74760ee661065fc8422d56f6a81b184d9ac742a0f281f80a1f395e1ff8ea1585fad26755b3d1c1d6cd3a6dc90783c087861285b80fd865ff1c4c7143974f5d4401c14870c2ab80e2b47c49b976fe0f767238aa0a5cb22e9ea63e242179e989199bf615183d4e70be6977f213a69e3a8fe54f79667a4a1c2a8b8c40ce05614d6c9e665ea2d8319390b987026ef7a7edac923f1d6b1dec0d3aaed231f13a6d93b044585239fabcd6aae7e988ddb3e7e244884c6b3f1dd127f48b964588b5fcbe44b643"}]}, @NL80211_ATTR_MDID={0x6}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x3}]}, 0x66c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB="0806000000"], 0x2c}}, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x392, 0x2}]}, 0xc, 0x3) 05:14:24 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x9, 0x7, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x7, 0x3, &(0x7f0000000100)=0x1) 05:14:24 executing program 7: r0 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002301000000000123252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000000040)="2200170100000000011700080000000008007809140b2a3a08020000000000000117", 0x22, 0x8b800}], 0x0, &(0x7f0000015200)=ANY=[]) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000080)=@v1={0x0, @aes128, 0x4, @desc4}) r1 = geteuid() r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="ed4f015327e518e7d7fc94d2ecc981a88112077ae4d8ec", 0x17, 0x2}], 0x20000, &(0x7f0000000280)={[{@numtail}, {@numtail}, {@utf8}], [{@uid_eq={'uid', 0x3d, r1}}, {@pcr={'pcr', 0x3d, 0x29}}]}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x6040, 0xd4) openat(r2, &(0x7f0000000300)='./file0\x00', 0x2801, 0x1) getdents64(r0, 0x0, 0x0) 05:14:24 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 9) [ 916.557424] FAULT_INJECTION: forcing a failure. [ 916.557424] name failslab, interval 1, probability 0, space 0, times 0 [ 916.558453] CPU: 0 PID: 8239 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 916.559040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.559753] Call Trace: [ 916.559990] dump_stack+0x107/0x167 [ 916.560323] should_fail.cold+0x5/0xa [ 916.560656] ? __d_alloc+0x2a/0x990 [ 916.560975] should_failslab+0x5/0x20 [ 916.561315] kmem_cache_alloc+0x5b/0x310 [ 916.561669] ? trace_hardirqs_on+0x5b/0x180 [ 916.562054] __d_alloc+0x2a/0x990 [ 916.562365] d_alloc_pseudo+0x19/0x70 [ 916.562696] alloc_file_pseudo+0xce/0x250 [ 916.563060] ? alloc_file+0x5a0/0x5a0 [ 916.563401] ? shmem_get_inode+0x55c/0xbc0 [ 916.563774] __shmem_file_setup+0x144/0x320 [ 916.564147] ? _copy_from_user+0xfb/0x1b0 [ 916.564518] __do_sys_memfd_create+0x275/0x450 [ 916.564916] ? memfd_file_seals_ptr+0x170/0x170 [ 916.565328] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 916.565790] ? syscall_enter_from_user_mode+0x1d/0x50 [ 916.566246] do_syscall_64+0x33/0x40 [ 916.566568] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.567015] RIP: 0033:0x7f78ddcafb19 [ 916.567341] 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 [ 916.568941] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 916.569595] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 916.570215] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 916.570823] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 916.571437] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 916.572049] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 05:14:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7a88, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x53, 0x7f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x1000, 0x7f, 0x10000, 0x8, 0x1e5, 0x8, 0x0, 0x0, 0x3f, 0x0, 0xfffffffffffffffa}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x5) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r3}, 0x0) close(r3) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) preadv2(r4, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f00000007c0)=""/119, 0x77}], 0x2, 0xffffff33, 0x9, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) syz_io_uring_submit(0x0, r2, &(0x7f0000000740)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r3, 0x0, &(0x7f0000000700)={&(0x7f0000000480), 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/163, 0xa3}], 0x1, &(0x7f0000000600)=""/243, 0xf3}, 0x0, 0x40000141, 0x1, {0x2}}, 0x5) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000780)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00'/13]) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='attr\x00') getdents(r5, &(0x7f0000000280)=""/61, 0x3d) openat(r5, &(0x7f0000000240)='./file0\x00', 0x58900, 0x188) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000000c00018008000100", @ANYRES32, @ANYBLOB="5ce660a13892c24a3787a8a72b56f7a231181587d8e1d3dc9b74816022664252d404fe9e4c39db84a35dcd2b869309586cb2918a3abb42546f0d3fc7b1a9993023b410b6073d17f7d4859246222bb9ba523ab14b409a7f89f32a67ef4f60f93e1228eb7d3a0546"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) 05:14:24 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 28) 05:14:24 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x3, 0x13, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 916.686388] FAULT_INJECTION: forcing a failure. [ 916.686388] name failslab, interval 1, probability 0, space 0, times 0 [ 916.688111] CPU: 1 PID: 8251 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 916.689099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.690313] Call Trace: [ 916.690706] dump_stack+0x107/0x167 [ 916.691242] should_fail.cold+0x5/0xa [ 916.691806] ? __kthread_create_on_node+0xd1/0x400 [ 916.692525] should_failslab+0x5/0x20 [ 916.693081] kmem_cache_alloc_trace+0x55/0x320 [ 916.693761] ? loop_info64_to_compat+0x5f0/0x5f0 [ 916.694465] __kthread_create_on_node+0xd1/0x400 [ 916.695195] ? __kthread_parkme+0x1d0/0x1d0 [ 916.695848] ? __mutex_lock+0x4fe/0x10b0 [ 916.696443] ? loop_configure+0xcb5/0x1480 [ 916.697062] ? do_raw_spin_unlock+0x4f/0x220 [ 916.697704] ? loop_info64_to_compat+0x5f0/0x5f0 [ 916.698400] kthread_create_on_node+0xbb/0x100 [ 916.699064] ? __kthread_create_on_node+0x400/0x400 [ 916.699793] ? lockdep_init_map_type+0x2c7/0x780 [ 916.700483] ? lockdep_init_map_type+0x2c7/0x780 [ 916.701185] loop_configure+0x3e3/0x1480 [ 916.701802] lo_ioctl+0xa72/0x1760 [ 916.702328] ? avc_has_extended_perms+0x7f1/0xf40 [ 916.703035] ? loop_set_status_old+0x250/0x250 [ 916.703710] ? avc_ss_reset+0x180/0x180 [ 916.704288] ? lock_acquire+0x197/0x470 [ 916.704865] ? find_held_lock+0x2c/0x110 [ 916.705468] ? __lock_acquire+0xbb1/0x5b00 [ 916.706149] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 916.706911] ? generic_block_fiemap+0x60/0x60 [ 916.707571] ? loop_set_status_old+0x250/0x250 [ 916.708230] blkdev_ioctl+0x291/0x710 [ 916.708796] ? blkdev_common_ioctl+0x1930/0x1930 [ 916.709489] ? selinux_file_ioctl+0xb6/0x270 [ 916.710144] block_ioctl+0xf9/0x140 [ 916.710672] ? blkdev_read_iter+0x1c0/0x1c0 [ 916.711298] __x64_sys_ioctl+0x19a/0x210 [ 916.711900] do_syscall_64+0x33/0x40 [ 916.712442] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 916.713183] RIP: 0033:0x7fa2491558d7 [ 916.713729] 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 [ 916.716369] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 916.717489] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 916.718539] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 916.719576] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 916.720612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 916.721653] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:14:38 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000000000000200", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000000000000002e2f66696c653000"]) r1 = signalfd4(r0, &(0x7f0000000300), 0x8, 0x40000) mq_notify(r1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r3 = mq_open(&(0x7f0000000200)='\x00', 0x2, 0x50, &(0x7f0000000240)={0x1, 0xcfc, 0x0, 0xffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000280)={0x0, r2, 0x80000000007ff, 0x0, 0x0, 0x1000}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x1230, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x1, 0x33, 0x0, r2}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$tcp_mem(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x20, 0x200}, 0x48) write$bt_hci(r2, &(0x7f0000000040)=ANY=[], 0xfdef) 05:14:38 executing program 5: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x3, 0x13, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:14:38 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 29) 05:14:38 executing program 4: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x6, 0x800, 0x401, 0x80, 0x4, "8056aabcb520c795f25311128e9b3e71ef5cb0"}) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000040)=0x8) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000b6c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000140)=""/37, 0x25}], 0x2}}, {{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000240)=""/19, 0x13}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/10, 0xa}], 0x3, &(0x7f0000001300)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f00000013c0), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001440)=""/236, 0xec}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/115, 0x73}, {&(0x7f0000001600)=""/179, 0xb3}, {&(0x7f00000016c0)=""/210, 0xd2}, {&(0x7f00000017c0)=""/197, 0xc5}], 0x6, &(0x7f0000001940)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000001a00), 0x6e, &(0x7f0000002a80)=[{&(0x7f0000001a80)=""/4096, 0x1000}], 0x1, &(0x7f0000002ac0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002b00), 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002b80)}], 0x1}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000002c00)=""/172, 0xac}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000003d00)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000003d80), 0x6e, &(0x7f0000006fc0)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/121, 0x79}, {&(0x7f0000006e80)=""/122, 0x7a}, {&(0x7f0000006f00)}, {&(0x7f0000006f40)=""/84, 0x54}], 0x7}}, {{0x0, 0x0, &(0x7f000000a1c0)=[{&(0x7f0000007040)=""/4096, 0x1000}, {&(0x7f0000008040)=""/15, 0xf}, {&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000009080)=""/213, 0xd5}, {&(0x7f0000009180)=""/4096, 0x1000}, {&(0x7f000000a180)=""/48, 0x30}], 0x6, &(0x7f000000a240)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}, {{0x0, 0x0, &(0x7f000000b500)=[{&(0x7f000000a280)=""/4096, 0x1000}, {&(0x7f000000b280)=""/231, 0xe7}, {&(0x7f000000b380)=""/170, 0xaa}, {&(0x7f000000b440)=""/155, 0x9b}], 0x4}}, {{&(0x7f000000b540)=@abs, 0x6e, &(0x7f000000b680)=[{&(0x7f000000b5c0)=""/64, 0x40}, {&(0x7f000000b600)=""/83, 0x53}], 0x2}}], 0xa, 0x2000, 0x0) r4 = signalfd4(r1, &(0x7f000000b940)={[0x86e0]}, 0x8, 0x800) recvmmsg$unix(r4, &(0x7f000000bb00)=[{{&(0x7f000000b980)=@abs, 0x6e, &(0x7f000000ba80)=[{&(0x7f000000ba00)=""/32, 0x20}, {&(0x7f000000ba40)=""/26, 0x1a}], 0x2, &(0x7f000000bac0)=[@cred={{0x1c}}], 0x20}}], 0x1, 0x21, &(0x7f000000bb40)) perf_event_open(&(0x7f000000bbc0)={0x1, 0x80, 0x1, 0xff, 0x6, 0x4, 0x0, 0x7, 0x42021, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000000bb80), 0x2}, 0x4000, 0x8, 0x7f, 0x5, 0x8000, 0x9, 0x9, 0x0, 0x5, 0x0, 0x80000001}, r3, 0x0, 0xffffffffffffffff, 0x1b) r5 = syz_open_dev$vcsa(&(0x7f000000bc40), 0x7f, 0x28200) ioctl$TIOCSBRK(r5, 0x5427) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f000000bc80)) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f000000bcc0), 0x2000, 0x0) ioctl$TIOCNXCL(r6, 0x540d) r7 = syz_open_dev$vcsn(&(0x7f000000bd00), 0x3, 0x408002) ioctl$KDSKBENT(r7, 0x4b47, &(0x7f000000bd40)={0x4c, 0x2, 0x1}) r8 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x8001) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f000000bd80)={0x2, 0x9}) futex(&(0x7f000000bdc0)=0x1, 0x7ec2587db30a9a2d, 0x2, &(0x7f000000be00), &(0x7f000000be40)=0x2, 0x1) r9 = syz_open_dev$sg(&(0x7f000000be80), 0x7, 0x500) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f000000bec0)='./cgroup.net/syz1\x00', 0x200002, 0x0) dup2(r9, r10) open_by_handle_at(0xffffffffffffffff, &(0x7f000000bf00)=@reiserfs_5={0x14, 0x5, {0xffffffff, 0x4809, 0x0, 0x3, 0x1}}, 0x501400) 05:14:38 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 10) 05:14:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000001140)="ffffffffff070000000000000000000000000000000000000000000000c538c8b478ee73d3ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0a000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000140)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) 05:14:38 executing program 6: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000180)=0x1) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x80042, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 05:14:38 executing program 7: arch_prctl$ARCH_SET_GS(0x1001, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x4c, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x81}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="d71f1122a87f3646143801758116735454a4f4a392afacdd4474d36fb3f4be3ccf14c64e9de6f3e5b20f7e8749f31bfe34b0157ee65c3eb314e8ed5516e672da6986b9c3432432a0c673622c77", @ANYRES16, @ANYBLOB="010000001e00080000000008000000000000000200000000000000"], 0x3c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000080)) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001540), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRESDEC=r5, @ANYRES16=r6, @ANYBLOB="0100"/18, @ANYRES32=r5], 0x24}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r6, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x4, 0x53}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x48001}, 0xc4) fallocate(r3, 0x0, 0x0, 0x8800000) [ 930.785499] FAULT_INJECTION: forcing a failure. [ 930.785499] name failslab, interval 1, probability 0, space 0, times 0 [ 930.787411] CPU: 1 PID: 8283 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 930.788533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.789895] Call Trace: [ 930.790338] dump_stack+0x107/0x167 [ 930.790943] should_fail.cold+0x5/0xa [ 930.791580] ? __alloc_file+0x21/0x320 [ 930.792229] should_failslab+0x5/0x20 [ 930.792860] kmem_cache_alloc+0x5b/0x310 [ 930.793545] __alloc_file+0x21/0x320 [ 930.794168] alloc_empty_file+0x6d/0x170 [ 930.794842] alloc_file+0x5e/0x5a0 [ 930.795439] alloc_file_pseudo+0x16a/0x250 [ 930.796138] ? alloc_file+0x5a0/0x5a0 [ 930.796778] ? shmem_get_inode+0x55c/0xbc0 [ 930.797492] __shmem_file_setup+0x144/0x320 [ 930.797700] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 930.798212] ? _copy_from_user+0xfb/0x1b0 [ 930.799719] __do_sys_memfd_create+0x275/0x450 [ 930.800476] ? memfd_file_seals_ptr+0x170/0x170 [ 930.801253] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 930.801818] EXT4-fs error (device loop3): ext4_validate_block_bitmap:437: comm syz-executor.3: bg 0: block 256: padding at end of block bitmap is not set [ 930.802127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 930.802161] do_syscall_64+0x33/0x40 [ 930.802180] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 930.805939] RIP: 0033:0x7f78ddcafb19 [ 930.806548] 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 [ 930.809521] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 930.810775] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 930.811945] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 930.813122] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 930.814298] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 930.815466] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 05:14:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) write$binfmt_aout(r0, &(0x7f0000000440)={{}, "820ccc7e15", ['\x00']}, 0x125) r1 = socket$inet(0xa, 0x3, 0xff) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) sendmsg$IPSET_CMD_DESTROY(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x3, 0x6, 0x5, 0x0, 0x0, {0x1, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x40011) [ 930.850933] FAULT_INJECTION: forcing a failure. [ 930.850933] name failslab, interval 1, probability 0, space 0, times 0 [ 930.853108] CPU: 1 PID: 8281 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 930.854242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.855590] Call Trace: [ 930.856032] dump_stack+0x107/0x167 [ 930.856639] should_fail.cold+0x5/0xa [ 930.857275] ? __kernfs_new_node+0xd4/0x860 [ 930.858025] should_failslab+0x5/0x20 [ 930.858660] kmem_cache_alloc+0x5b/0x310 [ 930.859344] __kernfs_new_node+0xd4/0x860 [ 930.860039] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 930.860814] ? perf_trace_lock+0xac/0x490 [ 930.861493] ? perf_trace_lock+0xac/0x490 [ 930.862180] ? lock_chain_count+0x20/0x20 [ 930.862862] ? __lockdep_reset_lock+0x180/0x180 [ 930.863618] ? __lockdep_reset_lock+0x180/0x180 [ 930.864381] ? task_rq_lock+0xab/0x270 [ 930.865023] ? lock_release+0x680/0x680 [ 930.865672] ? find_held_lock+0x2c/0x110 [ 930.866351] kernfs_new_node+0x18d/0x250 [ 930.867033] kernfs_create_dir_ns+0x49/0x160 [ 930.867756] internal_create_group+0x793/0xb30 [ 930.868510] ? set_user_nice.part.0+0x2fd/0x760 [ 930.869268] ? sysfs_remove_group+0x170/0x170 [ 930.870012] ? lockdep_init_map_type+0x2c7/0x780 [ 930.870795] ? blk_queue_flag_set+0x22/0x30 [ 930.871505] ? __loop_update_dio+0x2d2/0x690 [ 930.872234] loop_configure+0x954/0x1480 [ 930.872917] lo_ioctl+0xa72/0x1760 [ 930.873509] ? avc_has_extended_perms+0x7f1/0xf40 [ 930.874307] ? loop_set_status_old+0x250/0x250 [ 930.875064] ? avc_ss_reset+0x180/0x180 [ 930.875723] ? lock_acquire+0x197/0x470 [ 930.876375] ? find_held_lock+0x2c/0x110 [ 930.877051] ? __lock_acquire+0xbb1/0x5b00 [ 930.877814] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 930.878674] ? generic_block_fiemap+0x60/0x60 [ 930.879431] ? loop_set_status_old+0x250/0x250 [ 930.880173] blkdev_ioctl+0x291/0x710 [ 930.880806] ? blkdev_common_ioctl+0x1930/0x1930 [ 930.881581] ? selinux_file_ioctl+0xb6/0x270 [ 930.882322] block_ioctl+0xf9/0x140 [ 930.882915] ? blkdev_read_iter+0x1c0/0x1c0 [ 930.883631] __x64_sys_ioctl+0x19a/0x210 [ 930.884304] do_syscall_64+0x33/0x40 [ 930.884922] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 930.885759] RIP: 0033:0x7fa2491558d7 [ 930.886383] 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 [ 930.889369] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 930.890631] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 930.891796] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 930.892968] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 930.894152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 930.895322] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:14:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/raw\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8001, 0x80001) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) 05:14:38 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="8232071700000000ffffff7f"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = io_uring_setup(0x21d, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x40200000, 0x160}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0xc4000) r5 = openat$cgroup_netprio_ifpriomap(r4, &(0x7f0000000480), 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x6000, @fd=r5, 0x7, 0x0, 0x0, 0x2, 0x0, {0x2}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x20, 0x5, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000, 0x100000001}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16600000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000004, 0x4000010, r1, 0x8000000) syz_io_uring_setup(0x100004, &(0x7f0000000080)={0x0, 0xfffffffe, 0x20, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r8, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=@known='user.incfs.metadata\x00', &(0x7f0000000300)=""/203, 0xcb) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xd7, 0x81, 0x70, 0x3f, 0x0, 0xfffffffffffffff8, 0x20, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x40, 0x6, @perf_bp={&(0x7f0000000040), 0x31d077cc9692facf}, 0x40, 0x80, 0xb5c, 0x9, 0x3, 0x5, 0x3, 0x0, 0x0, 0x0, 0xc2c}, 0xffffffffffffffff, 0x10, r6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 05:14:38 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 11) 05:14:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"/1828], 0x724}}, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000011c0), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xfec4) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0xc001}, 0x4000012) pwritev2(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)='t', 0x1}], 0x1, 0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x14, r5, 0x301, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8804) r6 = dup(0xffffffffffffffff) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001200)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000600000008000300", @ANYRES32=0x0, @ANYBLOB="05005300010000006a78504e43c9dff203228d97a7aa96fbf47f1abecd4a369d9e6a890cace2fd9bb506f4a56aa844b93472eb7d49f685b3b9606767b9d49c7b92b27477ba4f7db7f51d3ae133cf0ea06f7987720e7ecc92ff0182727789a4af415c41efe732e5bfaec2fbdc4020933bfe18f9d7caa50df668545c2a8b88c51149b37cbfdd7bf26c23ee75f3016b19ded41a8c8a36cba70301caba623ff95e77f3c57d1eb67c82d039ac1dbaf7f23e26c3b7472c490e3732a73f"], 0x24}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r2, &(0x7f0000001180)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000bc0)={0x57c, r5, 0x300, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end={{}, {0x1}, @device_a, @random="c9f463ed293c"}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x534, 0x33, @data_frame={@qos_no_ht={{@type11={{0x0, 0x2, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1}, {}, @broadcast, @device_b, @broadcast, {0x5}, @broadcast}, {0x6, 0x0, 0x3, 0x0, 0x6}}, {@type10={{0x0, 0x2, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x20}, @random="60920546b5f9", @device_a, @initial, {0x8, 0x3}}, {0x2, 0x0, 0x1, 0x1, 0x1}}}, @random="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"}}]}, 0x57c}, 0x1, 0x0, 0x0, 0x84}, 0x84) 05:14:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$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$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f0000000940)=""/204, 0xcc}, {&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000008c0)=""/90, &(0x7f0000000240)=0x5a) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) [ 931.011019] FAULT_INJECTION: forcing a failure. [ 931.011019] name failslab, interval 1, probability 0, space 0, times 0 [ 931.012202] CPU: 0 PID: 8300 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 931.012209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.012213] Call Trace: [ 931.012229] dump_stack+0x107/0x167 [ 931.012242] should_fail.cold+0x5/0xa [ 931.012257] ? create_object.isra.0+0x3a/0xa20 [ 931.012271] should_failslab+0x5/0x20 [ 931.012283] kmem_cache_alloc+0x5b/0x310 [ 931.012299] create_object.isra.0+0x3a/0xa20 [ 931.012310] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 931.012325] kmem_cache_alloc+0x159/0x310 [ 931.012342] __alloc_file+0x21/0x320 [ 931.012353] alloc_empty_file+0x6d/0x170 [ 931.012365] alloc_file+0x5e/0x5a0 [ 931.012378] alloc_file_pseudo+0x16a/0x250 [ 931.012388] ? alloc_file+0x5a0/0x5a0 [ 931.012404] ? shmem_get_inode+0x55c/0xbc0 [ 931.012422] __shmem_file_setup+0x144/0x320 [ 931.012434] ? _copy_from_user+0xfb/0x1b0 [ 931.012448] __do_sys_memfd_create+0x275/0x450 [ 931.012460] ? memfd_file_seals_ptr+0x170/0x170 [ 931.012476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 931.012488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 931.012503] do_syscall_64+0x33/0x40 [ 931.012525] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 931.012532] RIP: 0033:0x7f78ddcafb19 [ 931.012543] 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 [ 931.012549] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 931.026980] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 931.027680] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 931.028380] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 931.029080] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 931.029778] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 931.031295] netlink: 1792 bytes leftover after parsing attributes in process `syz-executor.6'. [ 931.057383] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:14:38 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 12) 05:14:38 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1/file0\x00', 0x105342, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) dup2(r1, r0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x1a18c2, 0x2) r4 = fsmount(r0, 0x1, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000010000e917000000", @ANYRES32=r2, @ANYBLOB="0325000000000000c8dee7d32e326669"]) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1/file0\x00', 0x28801, 0x110) sendfile(r0, r3, 0x0, 0x100000001) [ 931.223816] FAULT_INJECTION: forcing a failure. [ 931.223816] name failslab, interval 1, probability 0, space 0, times 0 [ 931.224988] CPU: 0 PID: 8318 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 931.225619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.226383] Call Trace: [ 931.226635] dump_stack+0x107/0x167 [ 931.226975] should_fail.cold+0x5/0xa [ 931.227331] ? security_file_alloc+0x34/0x170 [ 931.227746] should_failslab+0x5/0x20 [ 931.228104] kmem_cache_alloc+0x5b/0x310 [ 931.228488] security_file_alloc+0x34/0x170 [ 931.228899] __alloc_file+0xb7/0x320 [ 931.229248] alloc_empty_file+0x6d/0x170 [ 931.229626] alloc_file+0x5e/0x5a0 [ 931.229961] alloc_file_pseudo+0x16a/0x250 [ 931.230350] ? alloc_file+0x5a0/0x5a0 [ 931.230712] ? shmem_get_inode+0x55c/0xbc0 [ 931.231109] __shmem_file_setup+0x144/0x320 [ 931.231507] ? _copy_from_user+0xfb/0x1b0 [ 931.231902] __do_sys_memfd_create+0x275/0x450 [ 931.232325] ? memfd_file_seals_ptr+0x170/0x170 [ 931.232762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 931.233239] ? syscall_enter_from_user_mode+0x1d/0x50 [ 931.233721] do_syscall_64+0x33/0x40 [ 931.234077] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 931.234547] RIP: 0033:0x7f78ddcafb19 [ 931.234888] 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 [ 931.236554] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 931.237254] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 931.237912] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 931.238556] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 931.239209] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 931.239854] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 05:14:52 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000340)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x7f, 0x0, 0x53, 0x100000001, 0x2, 0x9}, {0xb0, 0xfffffe01, 0x7b, 0x7ff, 0xffff000, 0x1f}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:14:52 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 30) 05:14:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) readahead(0xffffffffffffffff, 0x0, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000300)='./file1\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = epoll_create(0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c0000db", @ANYRES16=r6, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="0800000600"/16], 0x2c}}, 0x0) write$binfmt_script(r5, &(0x7f0000000240)=ANY=[], 0x99) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x30000000}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000001c0)) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x101]}, 0x8, 0x0) read$eventfd(r8, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x5}) [ 944.631497] FAULT_INJECTION: forcing a failure. [ 944.631497] name failslab, interval 1, probability 0, space 0, times 0 [ 944.632617] CPU: 1 PID: 8339 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 944.633264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.634039] Call Trace: [ 944.634308] dump_stack+0x107/0x167 [ 944.634659] should_fail.cold+0x5/0xa [ 944.635025] ? create_object.isra.0+0x3a/0xa20 [ 944.635460] should_failslab+0x5/0x20 [ 944.635822] kmem_cache_alloc+0x5b/0x310 [ 944.636213] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 944.636734] create_object.isra.0+0x3a/0xa20 [ 944.637151] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 944.637637] kmem_cache_alloc+0x159/0x310 [ 944.638038] security_file_alloc+0x34/0x170 [ 944.638465] __alloc_file+0xb7/0x320 [ 944.638818] alloc_empty_file+0x6d/0x170 [ 944.639211] alloc_file+0x5e/0x5a0 [ 944.639554] alloc_file_pseudo+0x16a/0x250 [ 944.639953] ? alloc_file+0x5a0/0x5a0 [ 944.640321] ? shmem_get_inode+0x55c/0xbc0 [ 944.640726] __shmem_file_setup+0x144/0x320 [ 944.641133] ? _copy_from_user+0xfb/0x1b0 [ 944.641525] __do_sys_memfd_create+0x275/0x450 [ 944.641960] ? memfd_file_seals_ptr+0x170/0x170 [ 944.642419] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 944.642918] ? syscall_enter_from_user_mode+0x1d/0x50 [ 944.643422] do_syscall_64+0x33/0x40 [ 944.643773] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 944.644258] RIP: 0033:0x7f78ddcafb19 [ 944.644611] 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 [ 944.646366] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 944.647086] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f78ddcafb19 [ 944.647761] RDX: 0000000000017000 RSI: 0000000000000000 RDI: 00007f78ddd090fb [ 944.648440] RBP: 0000000000000002 R08: 000000000000b800 R09: ffffffffffffffff [ 944.649115] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 944.649783] R13: 0000000020000100 R14: 0000000008100000 R15: 0000000020000040 [ 944.673907] FAULT_INJECTION: forcing a failure. [ 944.673907] name failslab, interval 1, probability 0, space 0, times 0 [ 944.676222] CPU: 0 PID: 8334 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 944.677437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 944.678906] Call Trace: [ 944.679374] dump_stack+0x107/0x167 [ 944.680022] should_fail.cold+0x5/0xa [ 944.680696] ? create_object.isra.0+0x3a/0xa20 [ 944.681502] should_failslab+0x5/0x20 [ 944.682182] kmem_cache_alloc+0x5b/0x310 [ 944.682905] create_object.isra.0+0x3a/0xa20 [ 944.683678] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 944.684577] kmem_cache_alloc+0x159/0x310 [ 944.685329] __kernfs_new_node+0xd4/0x860 [ 944.686081] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 944.686921] ? perf_trace_lock+0xac/0x490 [ 944.687649] ? perf_trace_lock+0xac/0x490 [ 944.688390] ? lock_chain_count+0x20/0x20 [ 944.689125] ? __lockdep_reset_lock+0x180/0x180 [ 944.689944] ? __lockdep_reset_lock+0x180/0x180 [ 944.690777] ? update_load_avg+0x162/0x1870 [ 944.691537] ? find_held_lock+0x2c/0x110 [ 944.692262] kernfs_new_node+0x18d/0x250 [ 944.692992] kernfs_create_dir_ns+0x49/0x160 [ 944.693776] internal_create_group+0x793/0xb30 [ 944.694601] ? set_user_nice.part.0+0x2fd/0x760 [ 944.695418] ? sysfs_remove_group+0x170/0x170 [ 944.696217] ? lockdep_init_map_type+0x2c7/0x780 [ 944.697057] ? blk_queue_flag_set+0x22/0x30 [ 944.697817] ? __loop_update_dio+0x2d2/0x690 [ 944.698604] loop_configure+0x954/0x1480 [ 944.699340] lo_ioctl+0xa72/0x1760 [ 944.699972] ? avc_has_extended_perms+0x7f1/0xf40 [ 944.700826] ? loop_set_status_old+0x250/0x250 [ 944.701631] ? avc_ss_reset+0x180/0x180 [ 944.702340] ? lock_acquire+0x197/0x470 [ 944.703035] ? find_held_lock+0x2c/0x110 05:14:52 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = dup3(r1, r0, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) openat(r1, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x0, 0x8080}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000340)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, 0xffffffffffffff9c, &(0x7f00000002c0)={0x90000, 0x88, 0x9}, &(0x7f0000000300)='./file1/file0\x00', 0x18, 0x0, 0x12345}, 0x1871) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_9p2000}, {@access_any}]}}) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000200)={@loopback, @empty}, &(0x7f0000000280)=0x8) 05:14:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 13) 05:14:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001840), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="200029bd7000030000000f0000000c0001800800030003000027e0daed865e7fb60007000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 05:14:52 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)=0xff) bind$packet(r1, &(0x7f0000000000)={0x11, 0x1, 0x0, 0x1, 0x6, 0x6, @local}, 0x14) 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) r5 = dup(0xffffffffffffffff) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000400)=0x100, 0x4) sendmsg$inet6(r5, &(0x7f0000000340)={&(0x7f00000001c0)={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000002c0)="438d03128260ff242ff97889af2323e9aa7b5a03214a290c247cba6cc2a51afd396447aed48027f4fbdd2726d41bdc37d09c3de94ec0e9b02ebc0100186cce487446636f66ebbd17d0964daa432749eb5f60e5a1aea892d7023027b744565056c5b6746262de1bd02b665b6896288b8e66a4cce10d7e35a7418517f41bebf03a", 0x80}], 0x1}, 0x20000881) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x8, r4, 0x1, 0x16, 0x6, @broadcast}, 0x14) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmmsg$inet(r2, &(0x7f0000000180)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0x2}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=r4], 0x38}}], 0x1, 0x0) 05:14:52 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) [ 944.703761] ? __lock_acquire+0xbb1/0x5b00 [ 944.704678] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 944.705590] ? generic_block_fiemap+0x60/0x60 [ 944.706542] ? loop_set_status_old+0x250/0x250 [ 944.707335] blkdev_ioctl+0x291/0x710 [ 944.708002] ? blkdev_common_ioctl+0x1930/0x1930 [ 944.708829] ? selinux_file_ioctl+0xb6/0x270 [ 944.709605] block_ioctl+0xf9/0x140 [ 944.710248] ? blkdev_read_iter+0x1c0/0x1c0 [ 944.711005] __x64_sys_ioctl+0x19a/0x210 [ 944.711721] do_syscall_64+0x33/0x40 [ 944.712373] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 944.713261] RIP: 0033:0x7fa2491558d7 [ 944.713911] 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 [ 944.717106] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 944.718443] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 944.719678] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 944.720923] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 944.722177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 944.723425] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 944.740060] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:14:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="998c5be394d33d4418beaeb61675fd4f6585b89bcff5052cc2a0fa0321331020127240aab33e51b95fada833854297196b65ffd3bb4fbab332d000a8d101c3ef9c0792d3f213aacee2933c0807433b2e5ea5e1bd359e172575d214fba913f0994cc9d40f3d517b31b2eeddb90d37e04645638f9f8b232f0664742a57c6554e800c6e1b0ba326cff73cc9", 0x8a, 0x70000000}], 0x0, &(0x7f0000000240)=ANY=[]) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x184) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) chdir(&(0x7f0000000000)='mnt/encrypted_dir\x00') rename(0x0, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x10000, 0x6) 05:14:52 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={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) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x8, 0x0, 0x4, 0x50, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4ee, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x4110, 0x8, 0x7, 0x8, 0x4, 0x8, 0x8, 0x0, 0x7ff, 0x0, 0x3f}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={&(0x7f00000002c0), 0xe}, 0x800, 0x5, 0x3, 0x9, 0x0, 0x6, 0x2, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, r1, 0xa, r3, 0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1f, 0x81, 0x3, 0x80, 0x0, 0xffffffff, 0x4000, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x41eb, 0x100000001}, 0x40201, 0x3, 0xa, 0x5, 0x2d0e, 0x5, 0x7e82, 0x0, 0xfff, 0x0, 0x22940d16}, r5, 0xe, r0, 0x3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080), 0x4) [ 944.826723] FAT-fs (loop4): Unrecognized mount option "€" or missing value 05:14:52 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(0xffffffffffffffff, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) preadv2(r4, &(0x7f0000001700)=[{&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000500)=""/203, 0xcb}, {&(0x7f0000000600)=""/226, 0xe2}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000140)=""/123, 0x7b}], 0x6, 0xffffffff, 0x8, 0x9) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) [ 944.864846] FAT-fs (loop4): Unrecognized mount option "€" or missing value 05:15:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 31) 05:15:07 executing program 7: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) semctl$SEM_INFO(0xffffffffffffffff, 0x4, 0x13, &(0x7f0000000080)=""/100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cdrom(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="0f22097253a9207c1fa95252e49dff68ae4a7bc53d8eb3cd0aceea223e06b022fc1619c6bb199741c5b1d89b6903"]) unshare(0x48020200) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000010c0)=[{0x0, 0xffff}], 0x1) unshare(0x20020000) semop(r0, &(0x7f0000000000)=[{0x3}, {0x0, 0xfffd}], 0x2) semop(r0, &(0x7f0000000140)=[{0x0, 0xe9}], 0x1) semop(r0, &(0x7f0000000100)=[{0x0, 0x5, 0x800}, {0x4, 0x5, 0x1000}, {0x0, 0xfff, 0x1000}, {0x1, 0x3f, 0x1000}, {0x3, 0x1, 0x800}, {0x2, 0x2, 0x800}], 0x6) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semtimedop(r1, &(0x7f00000001c0)=[{0x4, 0x6, 0x1800}, {0x2, 0x400, 0x800}, {0x0, 0xfbd, 0x1800}], 0x2aaaaaaaaaaaaba4, &(0x7f0000000040)={0x77359400}) [ 959.818877] FAULT_INJECTION: forcing a failure. [ 959.818877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 959.819948] CPU: 0 PID: 8385 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 959.820538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.821261] Call Trace: [ 959.821496] dump_stack+0x107/0x167 [ 959.821819] should_fail.cold+0x5/0xa [ 959.822158] __alloc_pages_nodemask+0x182/0x600 [ 959.822576] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 959.823105] ? lock_downgrade+0x6d0/0x6d0 [ 959.823464] ? lock_acquire+0x197/0x470 [ 959.823827] alloc_pages_vma+0xbb/0x410 [ 959.824180] shmem_alloc_page+0x10f/0x1e0 [ 959.824544] ? shmem_init_inode+0x20/0x20 [ 959.824927] ? percpu_counter_add_batch+0x8b/0x140 [ 959.825352] ? __vm_enough_memory+0x184/0x360 [ 959.825747] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 959.826232] ? shmem_unuse_inode+0xf60/0xf60 [ 959.826621] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 959.827070] ? iov_iter_fault_in_readable+0x9a/0x410 [ 959.827518] shmem_write_begin+0xf7/0x1d0 [ 959.827886] generic_perform_write+0x20a/0x4f0 [ 959.828295] ? page_cache_prev_miss+0x310/0x310 [ 959.828702] ? evict_inodes+0x420/0x420 [ 959.829054] ? generic_write_checks+0x2ad/0x390 [ 959.829469] __generic_file_write_iter+0x39d/0x5d0 [ 959.829900] generic_file_write_iter+0xdb/0x230 [ 959.830310] ? iov_iter_init+0x3c/0x130 [ 959.830661] new_sync_write+0x42c/0x660 [ 959.831010] ? new_sync_read+0x6f0/0x6f0 [ 959.831364] ? __x64_sys_pwrite64+0x201/0x260 [ 959.831758] ? lock_release+0x680/0x680 [ 959.832106] ? selinux_file_permission+0x92/0x520 [ 959.832539] vfs_write+0x747/0xa70 [ 959.832857] __x64_sys_pwrite64+0x201/0x260 [ 959.833230] ? ksys_pwrite64+0x1b0/0x1b0 [ 959.833586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 959.834043] ? syscall_enter_from_user_mode+0x1d/0x50 [ 959.834503] do_syscall_64+0x33/0x40 [ 959.834828] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 959.835277] RIP: 0033:0x7f78ddc62ab7 [ 959.835601] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 959.837197] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 959.837859] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 959.838489] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 959.839111] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 959.839730] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 959.840351] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 959.851092] FAULT_INJECTION: forcing a failure. [ 959.851092] name failslab, interval 1, probability 0, space 0, times 0 [ 959.852422] CPU: 0 PID: 8393 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 959.853025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 959.853988] Call Trace: [ 959.854216] dump_stack+0x107/0x167 [ 959.854545] should_fail.cold+0x5/0xa [ 959.854883] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 959.855381] should_failslab+0x5/0x20 [ 959.855714] kmem_cache_alloc+0x5b/0x310 [ 959.856073] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 959.856563] idr_get_free+0x4b5/0x8f0 [ 959.856907] idr_alloc_u32+0x170/0x2d0 [ 959.857253] ? __fprop_inc_percpu_max+0x130/0x130 [ 959.857677] ? lock_acquire+0x197/0x470 [ 959.858028] ? __kernfs_new_node+0xff/0x860 [ 959.858418] idr_alloc_cyclic+0x102/0x230 [ 959.858783] ? idr_alloc+0x130/0x130 [ 959.859110] ? rwlock_bug.part.0+0x90/0x90 [ 959.859492] __kernfs_new_node+0x117/0x860 [ 959.859867] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 959.860279] ? perf_trace_lock+0xac/0x490 [ 959.860640] ? perf_trace_lock+0xac/0x490 [ 959.861004] ? lock_chain_count+0x20/0x20 [ 959.861368] ? __lockdep_reset_lock+0x180/0x180 [ 959.861771] ? __lockdep_reset_lock+0x180/0x180 [ 959.862183] ? update_load_avg+0x162/0x1870 [ 959.862571] ? find_held_lock+0x2c/0x110 [ 959.862930] kernfs_new_node+0x18d/0x250 [ 959.863290] kernfs_create_dir_ns+0x49/0x160 [ 959.863678] internal_create_group+0x793/0xb30 [ 959.864084] ? set_user_nice.part.0+0x2fd/0x760 [ 959.864487] ? sysfs_remove_group+0x170/0x170 [ 959.864882] ? lockdep_init_map_type+0x2c7/0x780 [ 959.865295] ? blk_queue_flag_set+0x22/0x30 [ 959.865675] ? __loop_update_dio+0x2d2/0x690 [ 959.866061] loop_configure+0x954/0x1480 [ 959.866423] lo_ioctl+0xa72/0x1760 [ 959.866737] ? avc_has_extended_perms+0x7f1/0xf40 [ 959.867155] ? loop_set_status_old+0x250/0x250 [ 959.867555] ? avc_ss_reset+0x180/0x180 [ 959.867904] ? lock_acquire+0x197/0x470 [ 959.868248] ? find_held_lock+0x2c/0x110 [ 959.868607] ? __lock_acquire+0xbb1/0x5b00 [ 959.869016] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 959.869471] ? generic_block_fiemap+0x60/0x60 [ 959.869868] ? loop_set_status_old+0x250/0x250 [ 959.870272] blkdev_ioctl+0x291/0x710 [ 959.870604] ? blkdev_common_ioctl+0x1930/0x1930 [ 959.871022] ? selinux_file_ioctl+0xb6/0x270 [ 959.871412] block_ioctl+0xf9/0x140 [ 959.871731] ? blkdev_read_iter+0x1c0/0x1c0 [ 959.872106] __x64_sys_ioctl+0x19a/0x210 [ 959.872467] do_syscall_64+0x33/0x40 [ 959.872791] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 959.873235] RIP: 0033:0x7fa2491558d7 [ 959.873561] 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 [ 959.875144] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 959.875808] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 959.876422] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 959.877035] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 959.877644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 959.878265] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:15:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000005c0)="0e00a30abf9d45c9a467133f6d0fcd2e77ef8b0695a12d6bfaca2e584adb871a63029718ae627ad6156ee41ae39bb4bd57ba26c6207e626e0fe6c26c2240b8ed43a5ee12539e4258fcfafe8e212b76566e72cbde82124f7628b6a91d244f467bd296ca1a39a935f5bed640aa0be2cb3361f96e91627e35f101edd5779cbeafd41e6ddcade209dea1b79668aea42b196404398f9e3398c34139e41fccdd5f557bd82276b5ff07000000000000f2dd68c818f118d6296252a2a32bd136f561e25c8ffb16fbd5", 0xfffffffffffffdd4}, {&(0x7f0000000240)="d0d3402286ab3b4dba2b3f070c4e872763c2112e8812fee996be529e36382e990caebeea356427f97d4f7146f30e4b4bdecfc439ce32e3211673e7420eb5d4bb7f01fc2ac92867e21eecea642d63173c1a92c7c7094589a5441d035fbc0e", 0x5e}, {&(0x7f0000000700)="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", 0x27a}], 0x3}, 0x40) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4040000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r2 = pidfd_open(0x0, 0x0) r3 = dup(r2) setns(r3, 0x2020000) accept$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000001c0)=0x6e) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x18, 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, 0x40, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) fork() 05:15:07 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/143, 0x8f) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x566d, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000001, 0x80010, r1, 0x0) 05:15:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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', 0x185142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0xffffff17}}, './file1\x00'}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x110, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000140), {[{{@arp={@local, @local, 0x0, 0x0, 0x3, 0x1, {@empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}}, {@mac, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}}, 0x1000, 0x3, 0x1f, 0x9, 0x3f, 0x9, 'team_slave_1\x00', 'team_slave_1\x00', {}, {}, 0x0, 0x14a}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @rand_addr=0x64010102, 0x2, 0xffffffff}}}, {{@arp={@loopback, @multicast2, 0xffffffff, 0xffffffff, 0x0, 0xd, {@empty, {[0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x8, 0x0, 0x2, 0x5, 0xac, 0x1, 'team_slave_1\x00', 'dummy0\x00', {}, {}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @broadcast, @local, 0xf, 0x1}}}, {{@arp={@broadcast, @local, 0xff000000, 0xffffff00, 0xa, 0x0, {@mac=@multicast, {[0xff, 0x0, 0xff, 0xff]}}, {@empty, {[0xff, 0x0, 0x0, 0xff]}}, 0x3, 0x1ff, 0x5, 0x4, 0x4, 0xea88, 'ipvlan1\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x2}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x200}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x800, 0x5}) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0x6b, 0x0, 0x7, 0x0, 0x800, 0x8000, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x40200, 0x5, 0x6, 0x0, 0x3f, 0xfffff000, 0x7ff, 0x0, 0x2, 0x0, 0xc00000}, 0x0, 0x6, r3, 0x2) 05:15:07 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) shutdown(r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) r3 = dup3(r0, r2, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$FICLONE(r4, 0x40049409, r2) accept4$inet(r3, 0x0, &(0x7f0000000040), 0x800) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) fallocate(r3, 0x0, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) shutdown(r0, 0x1) unshare(0x48020200) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 05:15:07 executing program 3: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20040400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') unshare(0x54050a00) setns(r0, 0x0) 05:15:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 14) [ 959.939178] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 959.997449] ISOFS: Unable to identify CD-ROM format. 05:15:07 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 32) [ 960.160480] FAULT_INJECTION: forcing a failure. [ 960.160480] name failslab, interval 1, probability 0, space 0, times 0 [ 960.161689] CPU: 0 PID: 8415 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 960.162298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 960.163025] Call Trace: [ 960.163263] dump_stack+0x107/0x167 [ 960.163597] should_fail.cold+0x5/0xa [ 960.163941] ? create_object.isra.0+0x3a/0xa20 [ 960.164346] should_failslab+0x5/0x20 [ 960.164681] kmem_cache_alloc+0x5b/0x310 [ 960.165040] create_object.isra.0+0x3a/0xa20 [ 960.165426] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 960.165874] kmem_cache_alloc+0x159/0x310 [ 960.166249] __kernfs_new_node+0xd4/0x860 [ 960.166624] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 960.167037] ? kernfs_add_one+0x36e/0x4d0 [ 960.167412] ? mutex_lock_io_nested+0xf30/0xf30 [ 960.167822] ? perf_trace_lock+0xac/0x490 [ 960.168189] ? __mutex_unlock_slowpath+0xe1/0x600 [ 960.168612] kernfs_new_node+0x18d/0x250 [ 960.168972] __kernfs_create_file+0x51/0x350 [ 960.169358] sysfs_add_file_mode_ns+0x221/0x560 [ 960.169771] internal_create_group+0x324/0xb30 [ 960.170178] ? sysfs_remove_group+0x170/0x170 [ 960.170575] ? lockdep_init_map_type+0x2c7/0x780 [ 960.170996] ? blk_queue_flag_set+0x22/0x30 [ 960.171375] ? __loop_update_dio+0x2d2/0x690 [ 960.171768] loop_configure+0x954/0x1480 [ 960.172134] lo_ioctl+0xa72/0x1760 [ 960.172448] ? avc_has_extended_perms+0x7f1/0xf40 [ 960.172870] ? loop_set_status_old+0x250/0x250 [ 960.173270] ? avc_ss_reset+0x180/0x180 [ 960.173624] ? lock_acquire+0x197/0x470 [ 960.173974] ? find_held_lock+0x2c/0x110 [ 960.174345] ? __lock_acquire+0xbb1/0x5b00 [ 960.174761] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 960.175217] ? generic_block_fiemap+0x60/0x60 [ 960.175631] ? loop_set_status_old+0x250/0x250 [ 960.176038] blkdev_ioctl+0x291/0x710 [ 960.176367] ? blkdev_common_ioctl+0x1930/0x1930 [ 960.176789] ? selinux_file_ioctl+0xb6/0x270 [ 960.177184] block_ioctl+0xf9/0x140 [ 960.177507] ? blkdev_read_iter+0x1c0/0x1c0 [ 960.177897] __x64_sys_ioctl+0x19a/0x210 [ 960.178268] do_syscall_64+0x33/0x40 [ 960.178596] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 960.179045] RIP: 0033:0x7fa2491558d7 [ 960.179373] 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 [ 960.180969] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 960.181634] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 960.182262] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 960.182881] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 960.183501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 960.184122] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 960.193606] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:15:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000400570000000000000000775a52ab137683d0b5a7cbb0146168b63a06634bb72f86077a59bf3bf304bc2edbf7be18739c2995c19f4e0227975c943d2c22f45eb4386ad9764ffd361c175854374ab024b51f5047478f3657db865c779323a75db01e0844f05e93e538b025cefa0ab02e87801c90270361804dabb0971fb4c06fa7be243de989d52b83c784ec8db14f392b6b5f69fafe09883739ce50838c371b931fcb710a0f1aced8d1bf1c1ed19c84e7dbbf16c62239718346416579473ee3babe88bf700add2cef2a40e1daf377bd4b2b23cb225f6e8a94", @ANYRES32=r3, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r5, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r6}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r8, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r9}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r10 = fcntl$dupfd(r1, 0x0, r0) inotify_add_watch(r10, &(0x7f0000000000)='./file0\x00', 0x41000000) r11 = openat2(r10, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x40e00, 0x110, 0xf}, 0x18) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r11, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)={0xf0, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x10001}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x92}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10000}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4008000}, 0x2800) 05:15:21 executing program 4: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x8001, 0x9, 0x101}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x4) open(&(0x7f0000000000)='./file0\x00', 0x40001, 0x90) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x2000004, r1) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x8000, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f00000002c0)=0x5, 0x0, 0x7) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x3) 05:15:21 executing program 7: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r1 = signalfd(r0, &(0x7f0000000100)={[0x2201]}, 0x8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x45, 0xae, 0x1, 0x4e, 0x0, 0x6, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x400, 0x80, 0x10001, 0x4, 0x44e4, 0xff, 0x7ff, 0x0, 0x3f, 0x0, 0x8000}, 0x0, 0x0, r1, 0x1) mmap(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x1f012, r0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r5, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0xfec6, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r8, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r8, 0x1, 0x6, @dev}, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r5, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x81}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xe5bc}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x10) close_range(r2, r0, 0x0) r9 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r9, 0x0) 05:15:21 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 15) 05:15:21 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000008600000008000300", @ANYRES32=r3, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/160, 0xa0, 0x400) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000000440)=""/213, 0xd5}], 0x1, 0x0, 0x0) 05:15:21 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb4, &(0x7f00000000c0)={0x0, 0xc7d7, 0x35, 0x0, 0x33}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000001c0)={0xc0000002}) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:15:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 33) [ 973.913260] FAULT_INJECTION: forcing a failure. [ 973.913260] name failslab, interval 1, probability 0, space 0, times 0 [ 973.914922] CPU: 1 PID: 8428 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 973.915924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 973.917132] Call Trace: [ 973.917529] dump_stack+0x107/0x167 [ 973.918072] should_fail.cold+0x5/0xa [ 973.918643] ? xas_alloc+0x336/0x440 [ 973.919203] should_failslab+0x5/0x20 [ 973.919766] kmem_cache_alloc+0x5b/0x310 [ 973.920366] ? __lockdep_reset_lock+0x180/0x180 [ 973.921057] xas_alloc+0x336/0x440 [ 973.921582] xas_create+0x34a/0x10d0 [ 973.922157] xas_create_range+0x189/0x620 [ 973.922795] shmem_add_to_page_cache+0x760/0x1130 [ 973.923519] ? shmem_getattr+0x180/0x180 [ 973.924151] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 973.924961] ? shmem_unuse_inode+0xf60/0xf60 [ 973.925604] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 973.926369] ? iov_iter_fault_in_readable+0x9a/0x410 [ 973.927153] shmem_write_begin+0xf7/0x1d0 [ 973.927787] generic_perform_write+0x20a/0x4f0 [ 973.928481] ? page_cache_prev_miss+0x310/0x310 [ 973.929163] ? evict_inodes+0x420/0x420 [ 973.929759] ? generic_write_checks+0x2ad/0x390 [ 973.930458] __generic_file_write_iter+0x39d/0x5d0 [ 973.931185] generic_file_write_iter+0xdb/0x230 [ 973.931869] ? iov_iter_init+0x3c/0x130 [ 973.932461] new_sync_write+0x42c/0x660 [ 973.933050] ? new_sync_read+0x6f0/0x6f0 [ 973.933649] ? __x64_sys_pwrite64+0x201/0x260 [ 973.934310] ? lock_release+0x680/0x680 [ 973.934921] ? selinux_file_permission+0x92/0x520 [ 973.935661] vfs_write+0x747/0xa70 [ 973.936187] __x64_sys_pwrite64+0x201/0x260 [ 973.936820] ? ksys_pwrite64+0x1b0/0x1b0 [ 973.937432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 973.938218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 973.939017] do_syscall_64+0x33/0x40 [ 973.939577] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 973.940359] RIP: 0033:0x7f78ddc62ab7 [ 973.940924] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 973.943668] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 973.944818] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 973.945890] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 973.946973] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 973.948052] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 973.949120] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 05:15:21 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = getpgrp(0xffffffffffffffff) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) clone3(&(0x7f0000000380)={0xc00, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x2}, &(0x7f0000000140)=""/183, 0xb7, &(0x7f00000002c0)=""/87, &(0x7f0000000200)=[0x0, 0x0, r0, r1], 0x4}, 0x58) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="400000001f0020002cbd0000008000000001000004d20a00050000005ec72ab9e00000000000000000030000000000000000000062"], 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x240400c5) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xd}}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x32}, @in6=@private0, {}, {0x1}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}, @extra_flags={0x8, 0x18, 0xfd}, @address_filter={0x28, 0x1a, {@in=@multicast1, @in=@remote, 0xa, 0x8, 0x80}}, @lastused={0xc}]}, 0x184}}, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) [ 973.982079] device lo entered promiscuous mode [ 973.997138] FAULT_INJECTION: forcing a failure. [ 973.997138] name failslab, interval 1, probability 0, space 0, times 0 [ 973.997232] device lo left promiscuous mode [ 973.998836] CPU: 1 PID: 8435 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 974.000524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.001739] Call Trace: [ 974.002136] dump_stack+0x107/0x167 [ 974.002690] should_fail.cold+0x5/0xa [ 974.003261] ? __kernfs_new_node+0xd4/0x860 [ 974.003907] should_failslab+0x5/0x20 [ 974.004479] kmem_cache_alloc+0x5b/0x310 [ 974.005108] __kernfs_new_node+0xd4/0x860 [ 974.005732] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 974.006457] ? kernfs_add_one+0x36e/0x4d0 [ 974.007094] ? __mutex_unlock_slowpath+0xe1/0x600 [ 974.007826] ? wait_for_completion_io+0x270/0x270 [ 974.008558] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 974.009342] kernfs_new_node+0x18d/0x250 [ 974.009955] __kernfs_create_file+0x51/0x350 [ 974.010647] sysfs_add_file_mode_ns+0x221/0x560 [ 974.011349] internal_create_group+0x324/0xb30 [ 974.012039] ? sysfs_remove_group+0x170/0x170 [ 974.012724] ? lockdep_init_map_type+0x2c7/0x780 [ 974.013448] ? blk_queue_flag_set+0x22/0x30 [ 974.014109] ? __loop_update_dio+0x2d2/0x690 [ 974.014778] loop_configure+0x954/0x1480 [ 974.015399] lo_ioctl+0xa72/0x1760 [ 974.015933] ? avc_has_extended_perms+0x7f1/0xf40 [ 974.016655] ? loop_set_status_old+0x250/0x250 [ 974.017335] ? avc_ss_reset+0x180/0x180 [ 974.017928] ? lock_acquire+0x197/0x470 [ 974.018529] ? find_held_lock+0x2c/0x110 [ 974.019150] ? __lock_acquire+0xbb1/0x5b00 [ 974.019835] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 974.020615] ? generic_block_fiemap+0x60/0x60 [ 974.021294] ? loop_set_status_old+0x250/0x250 [ 974.021965] blkdev_ioctl+0x291/0x710 [ 974.022545] ? blkdev_common_ioctl+0x1930/0x1930 [ 974.023253] ? selinux_file_ioctl+0xb6/0x270 [ 974.023912] block_ioctl+0xf9/0x140 [ 974.024451] ? blkdev_read_iter+0x1c0/0x1c0 [ 974.025095] __x64_sys_ioctl+0x19a/0x210 [ 974.025708] do_syscall_64+0x33/0x40 [ 974.026258] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.027021] RIP: 0033:0x7fa2491558d7 [ 974.027569] 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 [ 974.030263] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 974.031396] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 974.032466] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 974.033533] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 974.034611] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 974.035664] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 974.054274] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:15:21 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 34) 05:15:21 executing program 5: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x406, 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)=""/180, 0xb4}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4094, 0xffe}, {&(0x7f0000000b00)=""/139, 0x8b}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file1\x00', 0x2d) r3 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f0000001fc0)=ANY=[@ANYBLOB="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"], 0x186) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000680)='./file1/file0\x00', &(0x7f00000006c0), 0x2000080, &(0x7f0000001e00)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@version_L}, {@version_u}, {@uname={'uname', 0x3d, '^'}}, {@version_9p2000}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\x00'}}, {@euid_eq}]}}) umount2(&(0x7f0000000200)='./file0/file0\x00', 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') sendmsg$inet6(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0xa, 0x4e23, 0x6, @private2, 0x400}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000900)="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", 0xfe}, {&(0x7f0000001c00)="2219b730dbd9ab5d78d6b398da2e4d67b4230a14564054730432665ac6c485339c170605ab55cdd88d502f1a3a16341254ec4af8398568c693c4bdcce49f0ce4f5914599a493004208bda336b2c3b459a9df6a28cf5fd56bf61cb954ba6581ea119f9153e86366ec97a3af4573cb727d493a317a55e58c1af04ea2415dd7fdaaf7a7df0575930633a01787a267b10967345c11575d6dcc540225d52a6874d337f8605e9533b0e89944d0c78af4736d82903f183991ec93e705c674b0d2f92502d0271ec48543fe5eb00f885f51f727c289246366d88a9c38", 0xd8}], 0x2, &(0x7f0000000600)=ANY=[@ANYBLOB="80000000000000002900000036f4fcffffffffffffe500000003000000074800000002100852000800000000000000dc0900000000000000000080000000007f00000000000000ff0000000000000000000000000000200500000000000000fe0b000000000000c9102001000000000000000000000000000100000000000000"], 0x80}, 0x4000090) 05:15:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f0000000900)={0xbdd, 0x3, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r1, &(0x7f0000000140)="ee", 0x1, 0x800000}]) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/131, 0x83, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000d, 0x11, r0, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/236) 05:15:22 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x7f, 0x9, 0x95, 0xde, 0x0, 0x3f, 0x28021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xff, 0x4}, 0x1821, 0xc9d, 0x40, 0x0, 0x4, 0x2, 0x0, 0x0, 0xc40, 0x0, 0xfff}, r1, 0x8, r2, 0xb) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x80100) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat$loop(r3, &(0x7f0000000100)='./file0\x00', 0x0, 0x1) fchmodat(r3, &(0x7f00000006c0)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x13, r0, 0x818d6000) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r4, 0x0) r5 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0xe1, 0x7, 0xe6, 0xe1, 0x0, 0x8, 0x40001, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe5, 0x2, @perf_bp={&(0x7f0000000200), 0x3}, 0x214a, 0x5, 0x7ff, 0x4, 0x8, 0x80000}, 0x0, 0x6, r4, 0x3) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x7, 0x47, 0x5, 0x0, 0x0, 0x100000000, 0x80, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x1806a, 0x3, 0x4, 0x9, 0x1, 0x3, 0x6, 0x0, 0xfffffffe, 0x0, 0x1}, 0xffffffffffffffff, 0x3, r6, 0x3) fsmount(0xffffffffffffffff, 0x0, 0x8b) mount$9p_unix(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x100440, &(0x7f0000000500)={'trans=unix,', {[{@cache_none}, {@loose}], [{@obj_role={'obj_role', 0x3d, '\\/:^/\\:!['}}, {@dont_appraise}]}}) [ 974.195021] FAULT_INJECTION: forcing a failure. [ 974.195021] name failslab, interval 1, probability 0, space 0, times 0 [ 974.196888] CPU: 0 PID: 8454 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 974.197979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.199313] Call Trace: [ 974.199747] dump_stack+0x107/0x167 [ 974.200337] should_fail.cold+0x5/0xa [ 974.200956] ? create_object.isra.0+0x3a/0xa20 [ 974.201695] should_failslab+0x5/0x20 [ 974.202319] kmem_cache_alloc+0x5b/0x310 [ 974.202986] ? __lockdep_reset_lock+0x180/0x180 [ 974.203743] create_object.isra.0+0x3a/0xa20 [ 974.204451] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 974.205282] kmem_cache_alloc+0x159/0x310 [ 974.205964] __kernfs_new_node+0xd4/0x860 [ 974.206648] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 974.207416] ? kernfs_add_one+0x36e/0x4d0 [ 974.208104] ? __mutex_unlock_slowpath+0xe1/0x600 [ 974.208890] ? wait_for_completion_io+0x270/0x270 [ 974.209677] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 974.210542] kernfs_new_node+0x18d/0x250 [ 974.211205] __kernfs_create_file+0x51/0x350 [ 974.211921] sysfs_add_file_mode_ns+0x221/0x560 [ 974.212687] internal_create_group+0x324/0xb30 [ 974.213435] ? sysfs_remove_group+0x170/0x170 [ 974.214169] ? lockdep_init_map_type+0x2c7/0x780 [ 974.214957] ? blk_queue_flag_set+0x22/0x30 [ 974.215661] ? __loop_update_dio+0x2d2/0x690 [ 974.216385] loop_configure+0x954/0x1480 [ 974.217059] lo_ioctl+0xa72/0x1760 [ 974.217637] ? avc_has_extended_perms+0x7f1/0xf40 [ 974.218425] ? loop_set_status_old+0x250/0x250 [ 974.219173] ? avc_ss_reset+0x180/0x180 [ 974.219823] ? lock_acquire+0x197/0x470 [ 974.220463] ? find_held_lock+0x2c/0x110 [ 974.221133] ? __lock_acquire+0xbb1/0x5b00 [ 974.221879] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 974.222731] ? generic_block_fiemap+0x60/0x60 [ 974.223469] ? loop_set_status_old+0x250/0x250 [ 974.224201] blkdev_ioctl+0x291/0x710 [ 974.224818] ? blkdev_common_ioctl+0x1930/0x1930 [ 974.225587] ? selinux_file_ioctl+0xb6/0x270 [ 974.226301] block_ioctl+0xf9/0x140 [ 974.226892] ? blkdev_read_iter+0x1c0/0x1c0 [ 974.227593] __x64_sys_ioctl+0x19a/0x210 [ 974.228258] do_syscall_64+0x33/0x40 [ 974.228863] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.229689] RIP: 0033:0x7fa2491558d7 [ 974.230289] 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 [ 974.233244] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 974.234470] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 974.235625] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 974.236774] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 974.237917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 974.239068] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 974.256821] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:15:22 executing program 7: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$CDROMPLAYTRKIND(0xffffffffffffffff, 0x5304, &(0x7f0000000180)={0x9c, 0x0, 0x8, 0x80}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaab54, &(0x7f0000000200), 0x0, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1000, 0x101}], 0x810484, &(0x7f00000011c0)={[{@huge_never}], [{@obj_user={'obj_user', 0x3d, '+{'}}, {@hash}, {@context={'context', 0x3d, 'unconfined_u'}}]}) 05:15:22 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x773fc0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:15:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 16) 05:15:22 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 35) [ 974.343585] FAULT_INJECTION: forcing a failure. [ 974.343585] name failslab, interval 1, probability 0, space 0, times 0 [ 974.345262] CPU: 1 PID: 8466 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 974.346259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.347472] Call Trace: [ 974.347869] dump_stack+0x107/0x167 [ 974.348409] should_fail.cold+0x5/0xa [ 974.348977] ? create_object.isra.0+0x3a/0xa20 [ 974.349651] should_failslab+0x5/0x20 [ 974.350214] kmem_cache_alloc+0x5b/0x310 [ 974.350832] create_object.isra.0+0x3a/0xa20 [ 974.351482] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 974.352239] kmem_cache_alloc+0x159/0x310 [ 974.352849] ? __lockdep_reset_lock+0x180/0x180 [ 974.353537] xas_alloc+0x336/0x440 [ 974.354069] xas_create+0x34a/0x10d0 [ 974.354656] xas_create_range+0x189/0x620 [ 974.355286] shmem_add_to_page_cache+0x760/0x1130 [ 974.356034] ? shmem_getattr+0x180/0x180 [ 974.356661] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 974.357483] ? shmem_unuse_inode+0xf60/0xf60 [ 974.358132] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 974.358924] ? iov_iter_fault_in_readable+0x9a/0x410 [ 974.359692] shmem_write_begin+0xf7/0x1d0 [ 974.360327] generic_perform_write+0x20a/0x4f0 [ 974.361030] ? page_cache_prev_miss+0x310/0x310 [ 974.361721] ? evict_inodes+0x420/0x420 [ 974.362327] ? generic_write_checks+0x2ad/0x390 [ 974.363043] __generic_file_write_iter+0x39d/0x5d0 [ 974.363793] generic_file_write_iter+0xdb/0x230 [ 974.364485] ? iov_iter_init+0x3c/0x130 [ 974.365088] new_sync_write+0x42c/0x660 [ 974.365685] ? new_sync_read+0x6f0/0x6f0 [ 974.366295] ? __x64_sys_pwrite64+0x201/0x260 [ 974.366982] ? lock_release+0x680/0x680 [ 974.367569] ? selinux_file_permission+0x92/0x520 [ 974.368305] vfs_write+0x747/0xa70 [ 974.368868] __x64_sys_pwrite64+0x201/0x260 [ 974.369517] ? ksys_pwrite64+0x1b0/0x1b0 [ 974.370138] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 974.370919] ? syscall_enter_from_user_mode+0x1d/0x50 [ 974.371688] do_syscall_64+0x33/0x40 [ 974.372259] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.373024] RIP: 0033:0x7f78ddc62ab7 [ 974.373575] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 974.376335] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 974.377483] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 974.378539] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 974.379595] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 974.380652] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 974.381705] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 05:15:22 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x400002) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b880b088be2ba71b1dbe3ca0da5db5c0625937d5494d2ce29022f4bfb0ea5b537b164caeb91c2d56aa62925746c8272172f96196533d70643139de39722e2527a987b1d03488617c45733936003c205dd0678fe109b192651f19a3a49cd194499baeb000"], 0xb8}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x91) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) [ 974.465168] FAULT_INJECTION: forcing a failure. [ 974.465168] name failslab, interval 1, probability 0, space 0, times 0 [ 974.467089] CPU: 1 PID: 8476 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 974.468108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.469307] Call Trace: [ 974.469708] dump_stack+0x107/0x167 [ 974.470251] should_fail.cold+0x5/0xa [ 974.470825] ? create_object.isra.0+0x3a/0xa20 [ 974.471489] should_failslab+0x5/0x20 [ 974.472043] kmem_cache_alloc+0x5b/0x310 [ 974.472639] create_object.isra.0+0x3a/0xa20 [ 974.473285] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 974.474039] kmem_cache_alloc+0x159/0x310 [ 974.474685] __kernfs_new_node+0xd4/0x860 [ 974.475311] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 974.476006] ? kernfs_add_one+0x36e/0x4d0 [ 974.476626] ? mutex_lock_io_nested+0xf30/0xf30 [ 974.477310] ? perf_trace_lock+0xac/0x490 [ 974.477928] ? __mutex_unlock_slowpath+0xe1/0x600 [ 974.478655] kernfs_new_node+0x18d/0x250 [ 974.479265] __kernfs_create_file+0x51/0x350 [ 974.479915] sysfs_add_file_mode_ns+0x221/0x560 [ 974.480607] internal_create_group+0x324/0xb30 [ 974.481293] ? sysfs_remove_group+0x170/0x170 [ 974.481969] ? lockdep_init_map_type+0x2c7/0x780 [ 974.482675] ? blk_queue_flag_set+0x22/0x30 [ 974.483304] ? __loop_update_dio+0x2d2/0x690 [ 974.483952] loop_configure+0x954/0x1480 [ 974.484569] lo_ioctl+0xa72/0x1760 [ 974.485100] ? avc_has_extended_perms+0x7f1/0xf40 [ 974.485820] ? loop_set_status_old+0x250/0x250 [ 974.486503] ? avc_ss_reset+0x180/0x180 [ 974.487094] ? lock_acquire+0x197/0x470 [ 974.487866] ? find_held_lock+0x2c/0x110 [ 974.488639] ? __lock_acquire+0xbb1/0x5b00 [ 974.489325] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 974.490090] ? generic_block_fiemap+0x60/0x60 [ 974.490774] ? loop_set_status_old+0x250/0x250 [ 974.491446] blkdev_ioctl+0x291/0x710 [ 974.492000] ? blkdev_common_ioctl+0x1930/0x1930 05:15:22 executing program 4: r0 = fork() ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x8, 0x7c, 0x4, 0x3, 0x0, 0x2, 0x80021, 0xda571bb7a05dd87d, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x10001, 0xffff, 0x9, 0x5, 0x5, 0x8, 0x0, 0x1, 0x0, 0x3ff}, r0, 0xb, 0xffffffffffffffff, 0xe) ptrace$cont(0x18, r0, 0x1524, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="140000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2110}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x4, 0x0, r1, 0x0, &(0x7f0000000400)="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", 0x1000, 0x120}, 0xffff) [ 974.492696] ? selinux_file_ioctl+0xb6/0x270 [ 974.493475] block_ioctl+0xf9/0x140 [ 974.494021] ? blkdev_read_iter+0x1c0/0x1c0 [ 974.494663] __x64_sys_ioctl+0x19a/0x210 [ 974.495260] do_syscall_64+0x33/0x40 [ 974.495810] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 974.496559] RIP: 0033:0x7fa2491558d7 [ 974.497103] 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 [ 974.499802] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 974.500915] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 974.501957] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 974.503002] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 974.504029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 974.505065] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 974.640013] tmpfs: Unknown parameter 'obj_user' [ 974.662605] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 974.843215] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 974.843215] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 974.843215] [ 974.870931] EXT4-fs error (device loop4): ext4_fill_super:4962: inode #2: comm syz-executor.4: iget: bogus i_mode (0) [ 974.873079] EXT4-fs (loop4): get root inode failed [ 974.873853] EXT4-fs (loop4): mount failed [ 975.205548] tmpfs: Unknown parameter 'obj_user' 05:15:36 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x1) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x222402, 0x30a, 0x5}, 0x18) faccessat2(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1200) 05:15:36 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:15:36 executing program 7: r0 = getpgid(0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000001780)=r0, 0x12) syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000400)={{r4, r5+60000000}, {r6, r7+10000000}}, &(0x7f0000000440)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:15:36 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5e, 0x1c48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x420c1, 0x1006eb70, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2010, 0xffffffffffffffff, 0x10000000) mknodat$loop(r0, &(0x7f0000000140)='./file0/../file0\x00', 0x1, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/92) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'rose0\x00'}) r1 = socket$inet(0xa, 0x3, 0xff) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) 05:15:36 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 17) 05:15:36 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0xfffd}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x1, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x2, @perf_bp={&(0x7f0000000040), 0xa}, 0xc, 0x1, 0x10000, 0x3, 0x0, 0x9, 0x0, 0x0, 0xff, 0x0, 0x8}, r5, 0xe, r0, 0x2) 05:15:36 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x5, 0x40, 0x0, 0x40, 0x0, 0x7ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x4, 0x7ff, 0x9, 0x2001ff, 0x8000, 0x8001, 0x0, 0xfffffd3b, 0x0, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x2) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f00000002c0)="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") r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000d, 0xa1c3c83f30fe84b0, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) [ 988.482282] FAULT_INJECTION: forcing a failure. [ 988.482282] name failslab, interval 1, probability 0, space 0, times 0 [ 988.484354] CPU: 0 PID: 8527 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 988.485563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.487038] Call Trace: [ 988.487518] dump_stack+0x107/0x167 [ 988.488174] should_fail.cold+0x5/0xa [ 988.488864] ? create_object.isra.0+0x3a/0xa20 [ 988.489686] should_failslab+0x5/0x20 [ 988.490367] kmem_cache_alloc+0x5b/0x310 [ 988.491113] ? __lockdep_reset_lock+0x180/0x180 [ 988.491343] EXT4-fs (sda): re-mounted. Opts: (null) [ 988.491945] create_object.isra.0+0x3a/0xa20 [ 988.491966] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 988.491995] kmem_cache_alloc+0x159/0x310 [ 988.494867] __kernfs_new_node+0xd4/0x860 [ 988.495612] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 988.496447] ? kernfs_add_one+0x36e/0x4d0 [ 988.497192] ? __mutex_unlock_slowpath+0xe1/0x600 [ 988.498054] ? wait_for_completion_io+0x270/0x270 [ 988.498919] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 988.499864] kernfs_new_node+0x18d/0x250 [ 988.500590] __kernfs_create_file+0x51/0x350 [ 988.501388] sysfs_add_file_mode_ns+0x221/0x560 [ 988.502227] internal_create_group+0x324/0xb30 [ 988.503065] ? sysfs_remove_group+0x170/0x170 [ 988.503873] ? lockdep_init_map_type+0x2c7/0x780 [ 988.504727] ? blk_queue_flag_set+0x22/0x30 [ 988.505491] ? __loop_update_dio+0x2d2/0x690 [ 988.506279] loop_configure+0x954/0x1480 [ 988.507029] lo_ioctl+0xa72/0x1760 [ 988.507668] ? avc_has_extended_perms+0x7f1/0xf40 [ 988.508529] ? loop_set_status_old+0x250/0x250 [ 988.509344] ? avc_ss_reset+0x180/0x180 [ 988.510057] ? lock_acquire+0x197/0x470 [ 988.510776] ? find_held_lock+0x2c/0x110 [ 988.511512] ? __lock_acquire+0xbb1/0x5b00 [ 988.512337] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 988.513270] ? generic_block_fiemap+0x60/0x60 [ 988.514087] ? loop_set_status_old+0x250/0x250 [ 988.514904] blkdev_ioctl+0x291/0x710 [ 988.515589] ? blkdev_common_ioctl+0x1930/0x1930 [ 988.516438] ? selinux_file_ioctl+0xb6/0x270 [ 988.517233] block_ioctl+0xf9/0x140 [ 988.517882] ? blkdev_read_iter+0x1c0/0x1c0 [ 988.518651] __x64_sys_ioctl+0x19a/0x210 [ 988.519379] do_syscall_64+0x33/0x40 [ 988.520206] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 988.521072] FAULT_INJECTION: forcing a failure. [ 988.521072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 988.523070] RIP: 0033:0x7fa2491558d7 [ 988.523724] 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 [ 988.526940] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 988.528286] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 988.529541] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 988.530803] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 988.532055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 988.533309] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 988.534603] CPU: 1 PID: 8535 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 988.535267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.536038] Call Trace: [ 988.536291] dump_stack+0x107/0x167 [ 988.536639] should_fail.cold+0x5/0xa syz_io_uring_submit(r5, 0x0, &(0x7f00000015c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001580)={&(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001280)="00a186ed08293d835a85ac1111dc5c3b8eb7de34a9089a226f2e8ea9fc61524293bf8210c3c2ec3c16ef0af4effcb8a46383a847022939937684dca8f43600785033eac899c7a24255c9e379b7f94d47beb12e395cd96a2d91260f3d830ec4d0bb9a068e86d57fcf96326cac1b9bf4535869ece752d45dcb686fd8b884c94428cba8cc69cd3a3fa5396646f3397c6ffad83c1fefc54dbfc132b1a0c262f2622e0534fe23b22ff1fc0153f48e3c9e727cd3eb9091fe931b9d7252fd4fbf3d865c57c5105aad57ba662d85a44be3a0a418b07db0f4e3ec3436", 0xd8}, {&(0x7f0000001380)="d43b572d9bc485fc836904b3ea23d3efdfc13c281ee6a1c546963b773e3d9b6469a0c37a687ad5624a29d444bc6e0c455beae11fcb1e80870ec658bf7bf06ce92c888df7c12c54b543a6c9ccc99977c314d493cd293737e1f5eeea5f49075e8932d7fa9fb9c0daa499c81b28623495427d7e29a818ece49ef678bf7f89e7be3930a98b3ed1eddd9454939dd2687c223b7d5c1847af0b20962fa6d78af3501853e9667129e5041546a098960ac758f0640fb2356641c2b1e7d6b484b28b113f1df278634c253830d44bd9968a987f0f3d6d4cf57fbe59de8a683bd5ad788d28d2e78a6e09527c480c6051c7", 0xeb}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000240)="894a2a5851d87a38ae8f214112c20ade0070ea410f24f803c3fb073a58b75a11d6d85adb3a0c5c83ae202e4492658d90ff6e06b455f173436c6266c0a7136f0c8d8e1a884dc56292607056aa4f0109", 0x4f}, {&(0x7f00000011c0)="e567e676327d0b60a8f5682dd53ffb55888be2b7453e00cd706ca0e5e4674613ebcd6d331a333a1f456830c9f4c0e07e4b6c62ca3ff4a3f4987e50097929135cb7d4ff230a95e76611eb4f41393d7449e1a070", 0x53}], 0x5, &(0x7f0000001500)=[{0x60, 0x117, 0x7, "dfbeb3e33bf8cc373985e71183a6bffbc1c768ad09ddc7696e71b847c711a14906172ed107904b32f295b0ad942bab753ec18aad61f290ff64ba456315e249b32b353660d40a6e57a02673"}], 0x60}, 0x0, 0x20004010}, 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000100)=0x9) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r7, &(0x7f0000007f80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)='+S', 0x2}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000029000000040000000000000000000022"], 0x18}}], 0x1, 0x10000810) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000001240)={'wlan0\x00'}) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x2010, 0xffffffffffffffff, 0x8000000) 05:15:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 36) [ 988.537114] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 988.537702] ? shmem_write_begin+0xf7/0x1d0 [ 988.538127] ? shmem_write_begin+0x100/0x1d0 [ 988.538552] generic_perform_write+0x279/0x4f0 [ 988.539006] ? page_cache_prev_miss+0x310/0x310 [ 988.539445] ? evict_inodes+0x420/0x420 [ 988.539822] ? generic_write_checks+0x2ad/0x390 [ 988.540263] __generic_file_write_iter+0x39d/0x5d0 [ 988.540723] generic_file_write_iter+0xdb/0x230 [ 988.541158] ? iov_iter_init+0x3c/0x130 [ 988.541535] new_sync_write+0x42c/0x660 [ 988.541906] ? new_sync_read+0x6f0/0x6f0 [ 988.542290] ? __x64_sys_pwrite64+0x201/0x260 [ 988.542718] ? lock_release+0x680/0x680 [ 988.543082] ? selinux_file_permission+0x92/0x520 [ 988.543543] vfs_write+0x747/0xa70 [ 988.543885] __x64_sys_pwrite64+0x201/0x260 [ 988.544281] ? ksys_pwrite64+0x1b0/0x1b0 [ 988.544662] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 988.545140] ? syscall_enter_from_user_mode+0x1d/0x50 [ 988.545618] do_syscall_64+0x33/0x40 [ 988.545960] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 988.546431] RIP: 0033:0x7f78ddc62ab7 [ 988.546782] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 988.548462] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 988.549157] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 988.549810] RDX: 000000000000009f RSI: 0000000020010000 RDI: 0000000000000004 [ 988.550458] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 988.551119] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 988.551778] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 988.566378] EXT4-fs (sda): re-mounted. Opts: (null) 05:15:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x13, r0, 0x0) io_uring_enter(r0, 0x658d, 0xcb5b, 0x3, &(0x7f0000000000)={[0x1000]}, 0x8) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfff, &(0x7f0000ffa000/0x4000)=nil, 0x4) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100)=0x7ff, 0x1, 0x1) 05:15:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="26091014940afadbbdb18d07b802f5c8abc2ef36e5dc982a15e8a3423cceed06bdc7c0171382388e502d0fa18f9f37f700ad43f3b227a3d0715ce4a3a57558f3ce696eebeabb227bf68b1cc011e58dc521781f28011c4a61d7ff1b43d62bbe5ed29fe0d1a884475bb9c213b22391a3a401ca1e5cc8abcaacbb0f0c496c82279cd82eb4a3b8073fe36d0fe9878540fd455d7fab0e9b2e76276a649e2daf06a1d34369a1c941489a93408eea0acb076c5015e4af95ba7e62a2a51ff3a3ae082cb00efe6a8fe6404d85fed9e83ca1544724888e7e52a1152cba35140ebca42a6015dc9de304c6938c32bea9f39eee2e54cf3816d577382d83b8d3a9ea8d18b7c3817721f7301f121a63a8231689a02a25c91106b5993d9a6c119fcfa739a139bd67aaaaae34a21133477dd4cfbbbd41e1b8b38187908b9ae41d7bc0c7e34982ff101b3c4561f1bd308867ec66536d1de9cb756150af6245bdf2c5e1908d310905448dfd4fcc020c997b55e565b1045f0f2156605ebfdb6ddda48f6700d17f2bba388ed6473d14045291b7bbf9982dfb3fb29b4fb134e8d8c377cc9c9cace9d16d69e9c9d6c975b36aaf1eb25b481178b55c5e71e7f2eb5c770ebdd2e5a9", 0x1bc}], 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="67af0cde", @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="08002600b409000008009f0006000000"], 0x2c}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xc07e, 0xa4, 0xb20, 0x401}) [ 988.706451] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:15:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100000001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) getdents(0xffffffffffffffff, &(0x7f00000001c0)=""/208, 0xd0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 05:15:36 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 37) 05:15:36 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, 0x0, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000600)) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r2, 0x4, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x4e23, 0x8, @remote, 0x7fffffff}, 0x1c) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018100000", @ANYRES32]) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0/file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000840)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) [ 988.816749] FAT-fs (loop7): bogus number of reserved sectors [ 988.817836] FAT-fs (loop7): Can't find a valid FAT filesystem 05:15:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000000400)=""/79, &(0x7f0000000480)=0x4f) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000480), &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xfa, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0xb8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x14}, 0xc885) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2200, 0x10b) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000090}, 0x4001) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r3) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000880)={0x104, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_SEQ={0xf, 0xa, "551e10b359e933c058c969"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f37dd3c6e0"}, @NL80211_ATTR_KEY={0x80, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xe, 0x4, "85ec1e79765724eb11da"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "bb3f7d628f6e1217c5b7e6e26f"}, @NL80211_KEY_DEFAULT_TYPES={0x20, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7e18379dcd57e486c698232a01"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "30c3b22051"}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x404c802}, 0x800) creat(&(0x7f00000005c0)='./file0\x00', 0x34) fcntl$setlease(r1, 0x400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) [ 988.871630] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 988.881747] FAT-fs (loop7): bogus number of reserved sectors [ 988.882225] FAT-fs (loop7): Can't find a valid FAT filesystem 05:15:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) fdatasync(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000003c0)={0x0, 0xe52}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) signalfd(r0, &(0x7f0000000180), 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) fallocate(0xffffffffffffffff, 0x4, 0x9, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [], 0x20, "9656c75f04ba4d"}) close(0xffffffffffffffff) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415507171451ae3680c80f7d"}, 0x15, 0x3) lseek(r2, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) [ 988.891570] FAULT_INJECTION: forcing a failure. [ 988.891570] name failslab, interval 1, probability 0, space 0, times 0 [ 988.892494] CPU: 1 PID: 8566 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 988.893042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 988.893716] Call Trace: [ 988.893936] dump_stack+0x107/0x167 [ 988.894231] should_fail.cold+0x5/0xa [ 988.894545] ? create_object.isra.0+0x3a/0xa20 [ 988.894923] should_failslab+0x5/0x20 [ 988.895233] kmem_cache_alloc+0x5b/0x310 [ 988.895565] ? __lockdep_reset_lock+0x180/0x180 [ 988.895950] create_object.isra.0+0x3a/0xa20 [ 988.896313] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 988.896730] kmem_cache_alloc+0x159/0x310 [ 988.897075] __kernfs_new_node+0xd4/0x860 [ 988.897417] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 988.897799] ? kernfs_add_one+0x36e/0x4d0 [ 988.898144] ? __mutex_unlock_slowpath+0xe1/0x600 [ 988.898536] ? wait_for_completion_io+0x270/0x270 [ 988.898942] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 988.899369] kernfs_new_node+0x18d/0x250 [ 988.899701] __kernfs_create_file+0x51/0x350 [ 988.900059] sysfs_add_file_mode_ns+0x221/0x560 [ 988.900442] internal_create_group+0x324/0xb30 [ 988.900818] ? sysfs_remove_group+0x170/0x170 [ 988.901180] ? lockdep_init_map_type+0x2c7/0x780 [ 988.901570] ? blk_queue_flag_set+0x22/0x30 [ 988.901922] ? __loop_update_dio+0x2d2/0x690 [ 988.902281] loop_configure+0x954/0x1480 [ 988.902634] lo_ioctl+0xa72/0x1760 [ 988.902928] ? avc_has_extended_perms+0x7f1/0xf40 [ 988.903323] ? loop_set_status_old+0x250/0x250 [ 988.903697] ? avc_ss_reset+0x180/0x180 [ 988.904021] ? lock_acquire+0x197/0x470 [ 988.904340] ? find_held_lock+0x2c/0x110 [ 988.904680] ? __lock_acquire+0xbb1/0x5b00 [ 988.905058] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 988.905481] ? generic_block_fiemap+0x60/0x60 [ 988.905850] ? loop_set_status_old+0x250/0x250 [ 988.906215] blkdev_ioctl+0x291/0x710 [ 988.906526] ? blkdev_common_ioctl+0x1930/0x1930 [ 988.906923] ? selinux_file_ioctl+0xb6/0x270 [ 988.907290] block_ioctl+0xf9/0x140 [ 988.907586] ? blkdev_read_iter+0x1c0/0x1c0 [ 988.907939] __x64_sys_ioctl+0x19a/0x210 [ 988.908273] do_syscall_64+0x33/0x40 [ 988.908576] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 988.908997] RIP: 0033:0x7fa2491558d7 [ 988.909303] 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 [ 988.910794] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 988.911418] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 988.912001] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 988.912575] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 988.913151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 988.913727] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:15:36 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x80002, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x16, 0x8000, @udp='udp:syz2\x00'}}}, [""]}, 0x34}}, 0x80) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:15:36 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 18) 05:15:36 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x118}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x28, 0x0, 0x8, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88b5}]}, 0x28}, 0x1, 0x0, 0x0, 0x815}, 0x10) [ 988.935140] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 988.953897] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. [ 988.955934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=8579 comm=syz-executor.4 [ 988.962204] netlink: 252 bytes leftover after parsing attributes in process `syz-executor.4'. [ 988.976169] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2048 sclass=netlink_route_socket pid=8579 comm=syz-executor.4 05:15:36 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000180)=ANY=[@ANYBLOB="010100001020000000000000dea194431e7eac5c1971c452f170c7fe3f6fa60c2acfad11cbb00621cb2d01f4e746895c8318df852662ed4d2d107438317334b25a5cc40855432be618d0667d2edb8c3add433441be6f45ec9912ad80a665072f04acd24738a32d80a0bb4bbdd837b589ece114a0a962c78f217c5a0e8cc4df58fceb059bb1dc17832488665c2bf0823e18255a6b28e480a6e5ff253e725f694abc03f0aaca83936e53e0ea9205690ecf404237218bc3d52d90b16f7577356a5c55a68f2e30f7cd8a9485af12894e3b104af2cfab9a1f2b88a9e1c35ba8e7de9a352000000000", @ANYRES32=r0, @ANYBLOB="bc6914efb8a418062e2f66696c653000"]) r3 = syz_io_uring_setup(0x60, &(0x7f0000000080)={0x0, 0xd82, 0x2, 0x0, 0x2b5, 0x0, r2}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x13, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2) [ 989.057726] FAULT_INJECTION: forcing a failure. [ 989.057726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 989.059748] CPU: 0 PID: 8588 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 989.060903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.062309] Call Trace: [ 989.062768] dump_stack+0x107/0x167 [ 989.063396] should_fail.cold+0x5/0xa [ 989.064057] __alloc_pages_nodemask+0x182/0x600 [ 989.064865] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 989.065895] ? lock_downgrade+0x6d0/0x6d0 [ 989.066606] ? lock_acquire+0x197/0x470 [ 989.067314] alloc_pages_vma+0xbb/0x410 [ 989.068017] shmem_alloc_page+0x10f/0x1e0 [ 989.068730] ? shmem_init_inode+0x20/0x20 [ 989.069472] ? percpu_counter_add_batch+0x8b/0x140 [ 989.070281] ? __vm_enough_memory+0x184/0x360 [ 989.071063] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 989.071997] ? shmem_unuse_inode+0xf60/0xf60 [ 989.072748] ? iov_iter_fault_in_readable+0x9a/0x410 [ 989.073624] shmem_write_begin+0xf7/0x1d0 [ 989.074344] generic_perform_write+0x20a/0x4f0 [ 989.075147] ? __mnt_drop_write_file+0x9/0x70 [ 989.075914] ? page_cache_prev_miss+0x310/0x310 [ 989.076709] ? evict_inodes+0x420/0x420 [ 989.077397] ? generic_write_checks+0x2ad/0x390 [ 989.078172] __generic_file_write_iter+0x39d/0x5d0 [ 989.079028] generic_file_write_iter+0xdb/0x230 [ 989.079793] ? iov_iter_init+0x3c/0x130 [ 989.080476] new_sync_write+0x42c/0x660 [ 989.081129] ? new_sync_read+0x6f0/0x6f0 [ 989.081826] ? __x64_sys_pwrite64+0x201/0x260 [ 989.082576] ? lock_release+0x680/0x680 [ 989.083258] ? selinux_file_permission+0x92/0x520 [ 989.084085] vfs_write+0x747/0xa70 [ 989.084707] __x64_sys_pwrite64+0x201/0x260 [ 989.085426] ? ksys_pwrite64+0x1b0/0x1b0 [ 989.086124] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 989.086995] ? syscall_enter_from_user_mode+0x1d/0x50 [ 989.087882] do_syscall_64+0x33/0x40 [ 989.088497] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 989.089375] RIP: 0033:0x7f78ddc62ab7 [ 989.089991] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 989.093114] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 989.094404] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 989.095631] RDX: 0000000000000021 RSI: 0000000020000240 RDI: 0000000000000004 [ 989.096847] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 989.098065] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 989.099276] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 989.180563] isofs_fill_super: get root inode failed 05:15:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 38) [ 1006.000952] FAULT_INJECTION: forcing a failure. [ 1006.000952] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.002211] CPU: 1 PID: 8606 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 1006.002875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.003652] Call Trace: [ 1006.003914] dump_stack+0x107/0x167 [ 1006.004263] should_fail.cold+0x5/0xa [ 1006.004633] ? create_object.isra.0+0x3a/0xa20 [ 1006.005079] should_failslab+0x5/0x20 [ 1006.005445] kmem_cache_alloc+0x5b/0x310 [ 1006.005837] create_object.isra.0+0x3a/0xa20 [ 1006.006258] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1006.006748] kmem_cache_alloc+0x159/0x310 [ 1006.007167] __kernfs_new_node+0xd4/0x860 [ 1006.007568] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1006.008019] ? kernfs_add_one+0x36e/0x4d0 [ 1006.008428] ? mutex_lock_io_nested+0xf30/0xf30 [ 1006.008871] ? perf_trace_lock+0xac/0x490 [ 1006.009275] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.009735] kernfs_new_node+0x18d/0x250 [ 1006.010132] __kernfs_create_file+0x51/0x350 [ 1006.010552] sysfs_add_file_mode_ns+0x221/0x560 [ 1006.011013] internal_create_group+0x324/0xb30 [ 1006.011452] ? sysfs_remove_group+0x170/0x170 [ 1006.011888] ? lockdep_init_map_type+0x2c7/0x780 [ 1006.012345] ? blk_queue_flag_set+0x22/0x30 [ 1006.012763] ? __loop_update_dio+0x2d2/0x690 [ 1006.013187] loop_configure+0x954/0x1480 [ 1006.013589] lo_ioctl+0xa72/0x1760 [ 1006.013931] ? avc_has_extended_perms+0x7f1/0xf40 [ 1006.014397] ? loop_set_status_old+0x250/0x250 [ 1006.014843] ? avc_ss_reset+0x180/0x180 [ 1006.015229] ? lock_acquire+0x197/0x470 [ 1006.015607] ? find_held_lock+0x2c/0x110 [ 1006.016008] ? __lock_acquire+0xbb1/0x5b00 [ 1006.016448] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1006.017028] ? generic_block_fiemap+0x60/0x60 [ 1006.017459] ? loop_set_status_old+0x250/0x250 [ 1006.017893] blkdev_ioctl+0x291/0x710 [ 1006.018255] ? blkdev_common_ioctl+0x1930/0x1930 [ 1006.018714] ? selinux_file_ioctl+0xb6/0x270 [ 1006.019144] block_ioctl+0xf9/0x140 [ 1006.019487] ? blkdev_read_iter+0x1c0/0x1c0 [ 1006.019904] __x64_sys_ioctl+0x19a/0x210 [ 1006.020294] do_syscall_64+0x33/0x40 [ 1006.020656] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.021140] RIP: 0033:0x7fa2491558d7 [ 1006.021497] 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 [ 1006.023238] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1006.023959] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 1006.024631] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1006.025306] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1006.025982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1006.026653] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1006.041429] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:15:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000000400)=""/79, &(0x7f0000000480)=0x4f) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000480), &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0xfa, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)={0xb8, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x14}, 0xc885) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0xffffffff, @mcast1, 0x2000000}}, {{0xa, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./file1\x00', 0x2200, 0x10b) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, 0x3f7, 0x100, 0x70bd2b, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000090}, 0x4001) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), r3) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000880)={0x104, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_KEY_SEQ={0xf, 0xa, "551e10b359e933c058c969"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f37dd3c6e0"}, @NL80211_ATTR_KEY={0x80, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0xe, 0x4, "85ec1e79765724eb11da"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "bb3f7d628f6e1217c5b7e6e26f"}, @NL80211_KEY_DEFAULT_TYPES={0x20, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7e18379dcd57e486c698232a01"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "30c3b22051"}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x404c802}, 0x800) creat(&(0x7f00000005c0)='./file0\x00', 0x34) fcntl$setlease(r1, 0x400, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 05:15:53 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d6, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:15:53 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x48000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r1, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004054}, 0xc0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000001800), 0x842, 0x0) sendto$packet(r2, &(0x7f0000001840)="1f44e3b46d2886bfd4fbf1bc0c6b73babb50aa6301c44689d5bd923dc28cda592f1aa213d0d93cdc9aa688e02104e10dd9b6c9e1811875c5f7df88e1170e94ab9f1a5e597d63e65bead3eaea84d46aab991c5e6377cd65fe589b100a629aa565fc2ce91276662331dfa2efb998e5eec8934eebaf4791484817cd567b47ab22d4b29ed1353027fa952a6a808350246610cb0f149924ee0d1cfb42e8cfacd070a81d37dcded19146b61a19b2802db1d841", 0xb0, 0x1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TESTMODE(r2, &(0x7f0000001b40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)={0x114, r0, 0x0, 0x0, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_TESTDATA={0xff, 0x45, "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"}]}, 0x114}, 0x1, 0x0, 0x0, 0x4082}, 0x44806) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001bc0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_MGMT(0xffffffffffffffff, &(0x7f0000001dc0)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001d80)={&(0x7f0000001c00)={0x168, 0x0, 0x2, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x1ff, 0x1e}}}}, [@NL80211_ATTR_IE={0x13e, 0x2a, [@preq={0x82, 0x30, @not_ext={{0x1}, 0x2, 0x6, 0x6, @device_a, 0x505, "", 0x34, 0x0, 0x2, [{{0x0, 0x0, 0x1}, @device_b, 0xffffffff}, {{}, @broadcast}]}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x3, 0x0, 0x80}}, @random={0x3, 0xf8, "6f3b333368cfa8e0f76ab1909de4d7acb2a75bca1c97b251c87dd1b22cf0d2f5dfbc8af7f5910d550d0e1111d42a24b2bfe0384004c95dbe3b97f52e087a3ab4169e3d2266f47c0fee8af5bfb942a721e81a49e3e0f20b5b22d9c6e6cecac8b2728dfb3e1bb371950d0fee4189c65649cf228ded114998e71d403fdacdb8a8d714e6cfd44123d6eef76c7a364aa246a6bc898952fd5d1d5d484f5f5eb5a2a051bd08c133e1fb5b72f98dc19696db6f57db749ef912f5c760a45c113488260e67b9505ff42f7e973124ed5bb902e41e0e9aee026eb9144632d478cf917ed7800ec04ecd9f87525b25babde3668b934a5673facbbeb6fa31c9"}, @mesh_id={0x72, 0x6}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) openat$sr(0xffffffffffffff9c, 0x0, 0x408800, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x20040004) openat$sysfs(0xffffffffffffff9c, &(0x7f0000002000)='/sys/module/snd_seq_dummy', 0x400, 0x108) syz_io_uring_setup(0x29b2, &(0x7f0000002240)={0x0, 0xda07, 0x8, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000022c0), &(0x7f0000002300)) 05:15:53 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x5000, 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, 0x1, @perf_config_ext={0x8}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x8000, 0x0, 0xfffffffffffffffd, 0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @loopback}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000ffa000/0x4000)=nil, 0x3) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/592]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 05:15:53 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x3, 0x0, 0x5}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4010) 05:15:53 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 19) 05:15:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r8, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r9}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup3(r6, r10, 0x80000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x10, r11, 0x8000000) [ 1006.061305] FAULT_INJECTION: forcing a failure. [ 1006.061305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1006.062450] CPU: 1 PID: 8617 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1006.063108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.063889] Call Trace: [ 1006.064144] dump_stack+0x107/0x167 [ 1006.064492] should_fail.cold+0x5/0xa [ 1006.064863] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1006.065380] ? shmem_write_begin+0xf7/0x1d0 [ 1006.065809] ? shmem_write_begin+0x100/0x1d0 [ 1006.066230] generic_perform_write+0x279/0x4f0 [ 1006.066676] ? page_cache_prev_miss+0x310/0x310 [ 1006.067125] ? evict_inodes+0x420/0x420 [ 1006.067508] ? generic_write_checks+0x2ad/0x390 [ 1006.067952] __generic_file_write_iter+0x39d/0x5d0 [ 1006.068419] generic_file_write_iter+0xdb/0x230 [ 1006.068848] ? iov_iter_init+0x3c/0x130 [ 1006.069239] new_sync_write+0x42c/0x660 [ 1006.069633] ? new_sync_read+0x6f0/0x6f0 [ 1006.070023] ? __x64_sys_pwrite64+0x201/0x260 [ 1006.070444] ? lock_release+0x680/0x680 [ 1006.070829] ? selinux_file_permission+0x92/0x520 [ 1006.071298] vfs_write+0x747/0xa70 [ 1006.071640] __x64_sys_pwrite64+0x201/0x260 [ 1006.072043] ? ksys_pwrite64+0x1b0/0x1b0 [ 1006.072429] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.072924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.073417] do_syscall_64+0x33/0x40 [ 1006.073769] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.074256] RIP: 0033:0x7f78ddc62ab7 [ 1006.074608] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1006.076334] RSP: 002b:00007f78db224f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1006.077046] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62ab7 [ 1006.077708] RDX: 0000000000000021 RSI: 0000000020000240 RDI: 0000000000000004 [ 1006.078376] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1006.079065] R10: 000000000000b800 R11: 0000000000000293 R12: 0000000000000004 [ 1006.079729] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 05:15:53 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 39) [ 1006.107374] audit: type=1400 audit(1712985353.914:18): avc: denied { map } for pid=8611 comm="syz-executor.7" path="pipe:[28473]" dev="pipefs" ino=28473 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 1006.110080] audit: type=1400 audit(1712985353.914:19): avc: denied { execute } for pid=8611 comm="syz-executor.7" path="pipe:[28473]" dev="pipefs" ino=28473 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 05:15:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x16}]}, 0x10) r1 = signalfd(r0, &(0x7f0000000000)={[0x7fff]}, 0x8) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x7, 0x56}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x28}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]]}, 0x48}}, 0x90) 05:15:54 executing program 3: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 0x0, 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) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') pread64(r0, &(0x7f00000001c0)=""/122, 0x7a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000580)) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x50b00, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x2) r3 = openat2(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xa100, 0x48, 0x1d}, 0x18) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x20, 0x6, 0x1ff, 0x4, 0x2db}) [ 1006.290908] FAULT_INJECTION: forcing a failure. [ 1006.290908] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.292918] CPU: 0 PID: 8632 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 1006.294020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.295361] Call Trace: [ 1006.295794] dump_stack+0x107/0x167 [ 1006.296390] should_fail.cold+0x5/0xa [ 1006.297018] ? __kernfs_new_node+0xd4/0x860 [ 1006.297715] should_failslab+0x5/0x20 [ 1006.298334] kmem_cache_alloc+0x5b/0x310 [ 1006.299005] __kernfs_new_node+0xd4/0x860 [ 1006.299679] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1006.300440] ? kernfs_add_one+0x36e/0x4d0 [ 1006.301116] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1006.301896] ? wait_for_completion_io+0x270/0x270 [ 1006.302673] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1006.303540] kernfs_new_node+0x18d/0x250 [ 1006.304202] __kernfs_create_file+0x51/0x350 05:15:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 20) 05:15:54 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/security', 0x8000, 0x8c) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032dbd7000fddbdf2501000000140018000000047564703a73797a3200"/42], 0x30}, 0x1, 0x0, 0x0, 0x20044041}, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x23, 0x4, @thr={&(0x7f0000000140)="c0d528cfe47c6e3a4f7046185c9b59b4a7e800cb8396763451e8aa8f89d39267e321ff112f9103514de4c28f7340a6c2d39b7bab5ccb290f016e1084f78cabafd2118e1f4fc415b4c8c0e0f40bc052f4a9fd4b2fc754b74f18469d50fe4b87c7cf24dde15e8a35cdbde3dacbe1", &(0x7f00000001c0)="85139a6872092902658942a2ac17a266a7c86ec7ee3c6e29505a1fd957272f9446568a362eb4e18077f9edf2b1aa6c42ebdfbaf0266e590d3aa262bf5f4309573982bda2b13e3784ec68a45eae18ab0b54c6e2"}}, &(0x7f0000000280)=0x0) timer_settime(r3, 0x1, &(0x7f00000002c0)={{}, {0x77359400}}, &(0x7f0000000340)) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) fsetxattr$security_capability(r2, &(0x7f0000000380), &(0x7f00000003c0)=@v2={0x2000000, [{0x5, 0x2}, {0x9c, 0x1}]}, 0x14, 0x2) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 1006.304913] sysfs_add_file_mode_ns+0x221/0x560 [ 1006.305775] internal_create_group+0x324/0xb30 [ 1006.306532] ? sysfs_remove_group+0x170/0x170 [ 1006.307266] ? lockdep_init_map_type+0x2c7/0x780 [ 1006.308024] ? blk_queue_flag_set+0x22/0x30 [ 1006.308714] ? __loop_update_dio+0x2d2/0x690 [ 1006.309431] loop_configure+0x954/0x1480 [ 1006.310093] lo_ioctl+0xa72/0x1760 [ 1006.310659] ? avc_has_extended_perms+0x7f1/0xf40 [ 1006.311437] ? loop_set_status_old+0x250/0x250 [ 1006.312172] ? avc_ss_reset+0x180/0x180 [ 1006.312807] ? lock_acquire+0x197/0x470 [ 1006.313450] ? find_held_lock+0x2c/0x110 [ 1006.314107] ? __lock_acquire+0xbb1/0x5b00 [ 1006.314850] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1006.315690] ? generic_block_fiemap+0x60/0x60 [ 1006.316412] ? loop_set_status_old+0x250/0x250 [ 1006.317132] blkdev_ioctl+0x291/0x710 [ 1006.317740] ? blkdev_common_ioctl+0x1930/0x1930 [ 1006.318494] ? selinux_file_ioctl+0xb6/0x270 [ 1006.319214] block_ioctl+0xf9/0x140 [ 1006.319797] ? blkdev_read_iter+0x1c0/0x1c0 [ 1006.320482] __x64_sys_ioctl+0x19a/0x210 [ 1006.321145] do_syscall_64+0x33/0x40 [ 1006.321741] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.322558] RIP: 0033:0x7fa2491558d7 [ 1006.323162] 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 [ 1006.326051] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1006.327252] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 1006.328379] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1006.329505] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1006.330634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1006.331760] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 05:15:54 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x6) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000000c0)='\x10') 05:15:54 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x200) 05:15:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{}, "abe0805ea3da3db7", "2dea1245b85bb8231183bb5b393c2c9a", "af632ec3", "b136a6f83cd2d472"}, 0x28) connect$inet(r0, &(0x7f0000001440)={0x2, 0x0, @empty}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x732}], 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_freezer_state(r2, &(0x7f0000000040), 0x2, 0x0) r3 = eventfd(0x9) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) dup2(r4, r5) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000840)) sendfile(r3, r4, &(0x7f0000000800)=0x200, 0x100000000) ioctl$TIOCNXCL(r2, 0x540d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="aa", 0x1}], 0x1}}], 0x1, 0x0) 05:15:54 executing program 4: r0 = timerfd_create(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x100) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000340)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000380)) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000280)=0xe6d, 0x1, 0x2) dup3(r5, r1, 0x0) preadv(r1, 0x0, 0x0, 0x1, 0x0) r6 = syz_open_dev$hiddev(&(0x7f0000000240), 0x1, 0x20803) r7 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x11, r7, 0xbef4c000) fcntl$dupfd(r6, 0x406, r7) fcntl$dupfd(r0, 0x0, r1) seccomp$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) write$binfmt_elf64(r6, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb5, 0x1, 0xed, 0x1, 0xa2, 0x3, 0x6, 0x1ff, 0x2b3, 0x40, 0x27f, 0x0, 0x7ff, 0x38, 0x1, 0x7, 0x70f, 0x7}, [{0x6, 0x4ad, 0x4, 0x100000001, 0x5a, 0x101, 0x3ff, 0x3}], "6075c98c801cfad1d8f6cd", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x883) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x46, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00eca465fa4e508194fb6c004709f5a3c98579a22e244decd27f0023d1c419010000"]) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'team_slave_0\x00'}) [ 1006.390976] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1006.435024] FAULT_INJECTION: forcing a failure. [ 1006.435024] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.436001] CPU: 1 PID: 8652 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1006.436558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.437254] Call Trace: [ 1006.437479] dump_stack+0x107/0x167 [ 1006.437791] should_fail.cold+0x5/0xa [ 1006.438123] ? getname_flags.part.0+0x50/0x4f0 05:15:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 21) [ 1006.438137] should_failslab+0x5/0x20 [ 1006.438148] kmem_cache_alloc+0x5b/0x310 [ 1006.438161] getname_flags.part.0+0x50/0x4f0 [ 1006.438173] getname+0x8e/0xd0 [ 1006.438185] do_sys_openat2+0xf9/0x420 05:15:54 executing program 3: prctl$PR_SET_FPEMU(0xa, 0x3) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "6d0008004eff0000000001000000008000"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) prctl$PR_SET_FPEMU(0xa, 0x3) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r1, 0x94800) pread64(r0, &(0x7f0000000240)=""/186, 0x4, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1cf}) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000000c0)) prctl$PR_SET_FPEMU(0xa, 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) [ 1006.438196] ? build_open_flags+0x6f0/0x6f0 [ 1006.438214] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.438228] __x64_sys_openat+0x13f/0x1f0 [ 1006.438238] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.438254] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.438265] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.438279] do_syscall_64+0x33/0x40 [ 1006.438289] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.438296] RIP: 0033:0x7f78ddc62a04 [ 1006.438305] 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 [ 1006.438311] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1006.438322] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1006.438329] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1006.438334] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1006.438340] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1006.438346] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1006.475400] devpts: called with bogus options [ 1006.479201] FAULT_INJECTION: forcing a failure. [ 1006.479201] name failslab, interval 1, probability 0, space 0, times 0 [ 1006.479213] CPU: 1 PID: 8657 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1006.479218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1006.479222] Call Trace: [ 1006.479233] dump_stack+0x107/0x167 [ 1006.479244] should_fail.cold+0x5/0xa [ 1006.479257] ? create_object.isra.0+0x3a/0xa20 [ 1006.479269] should_failslab+0x5/0x20 [ 1006.479279] kmem_cache_alloc+0x5b/0x310 [ 1006.479289] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1006.479302] create_object.isra.0+0x3a/0xa20 [ 1006.479312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1006.479325] kmem_cache_alloc+0x159/0x310 [ 1006.479339] getname_flags.part.0+0x50/0x4f0 [ 1006.479351] getname+0x8e/0xd0 [ 1006.479361] do_sys_openat2+0xf9/0x420 [ 1006.479371] ? build_open_flags+0x6f0/0x6f0 [ 1006.479388] ? rcu_read_lock_any_held+0x75/0xa0 [ 1006.479401] __x64_sys_openat+0x13f/0x1f0 [ 1006.479410] ? __ia32_sys_open+0x1c0/0x1c0 [ 1006.479426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1006.479437] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1006.479450] do_syscall_64+0x33/0x40 [ 1006.479460] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1006.479466] RIP: 0033:0x7f78ddc62a04 [ 1006.479476] 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 [ 1006.479482] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1006.479493] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1006.479499] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1006.479505] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1006.479510] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1006.479516] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1006.485011] audit: type=1326 audit(1712985354.291:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.485258] audit: type=1326 audit(1712985354.292:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.485467] audit: type=1326 audit(1712985354.292:22): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.486073] audit: type=1326 audit(1712985354.293:23): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.496279] devpts: called with bogus options [ 1006.516805] audit: type=1326 audit(1712985354.305:24): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.529330] audit: type=1326 audit(1712985354.305:25): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.529387] audit: type=1326 audit(1712985354.305:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.529437] audit: type=1326 audit(1712985354.331:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8648 comm="syz-executor.4" exe="/syz-executor.4" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fb5757c1b19 code=0x7ffc0000 [ 1006.647342] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 1006.764354] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 05:16:10 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 22) 05:16:10 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x78, &(0x7f0000000080)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "09f77f", 0x42, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0009e6", 0x0, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @local, [], "95492a1c78e6ab0b0ac8c21c0bfa5cf91208"}}}}}}}, 0x0) 05:16:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 40) 05:16:10 executing program 1: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) mq_notify(r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2faa, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r1}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000002c0), &(0x7f0000000280)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r1, &(0x7f0000000040)=ANY=[], 0xfdef) getdents(r1, &(0x7f0000000180)=""/201, 0xc9) 05:16:10 executing program 6: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x8914, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x4, {{0x2, 0x4e23, @rand_addr=0x64010101}}}, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000003f007aef536249ae96bdfeb4b61631a9c7e0b2803efa91680108de640ca203b95cb01f11736154d3c5f7d87e4ce75ceed6046ecdf5966c4dd6dc5c6c252bfdf54541259f4176f784e9598099d4ed7c84238e442ee6fa0de9a19f6ac0ebc67801164f2064d189a0240457f52eb8ce836303349c6923b60650a775c2fc8b83b646a8ec58d55d3cb1e32dc8d2e7479a997c05fce660607dd09190ba71b6d87b201b96314d91dede5358d7488a1a5e279cc04b55474aa8e3"], 0x8) setsockopt$inet6_opts(r1, 0x29, 0x37, 0x0, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0xb7f7, 0x0, 0x0, 0x37b}) socket$inet(0x2, 0xa, 0x0) 05:16:10 executing program 7: 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}, 0x8020, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x8000, 0x8, 0xfffffffffffffffd, 0x2, 0x8001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="085bb7f85194c663805bd4ac22e720701434c8820423663ca5e22c5d06917a338592edc4ddbff88efa049207d29c64cae40000000000000007faef56bc9dc17afb53f7f449fb3a52b9ab383533d3e40923647bebc199eb42c43761dccdd98d02d9f09ea5d7370bd6cbde59f98de3c16d76aa4e146620cb39aafb91180a02bd27790000"]) ioctl$DVD_WRITE_STRUCT(r4, 0x5390, &(0x7f0000001e00)=@manufact={0x4, 0x3, 0x800, "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"}) syz_io_uring_setup(0x7fb7, &(0x7f00000001c0)={0x0, 0xbc92, 0x2, 0x1, 0x10d, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000440)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r0, 0x0, &(0x7f0000000380)="673e428ed84da24c61387a7546372a78b50f73dffa01d4e93b5a290aff52b2d73ed3b87826c370941110764cc660a5f15bc36e1505cb4e7f018e6b7ab80c6a72ae84176c285ae5a09542f987d17353278bd2397c3e617aecd7d5d878546d81d3e4e442ab104163f468b5dc63d9b7136b221e6f1e0300c85c7ec8208d878a4e8971dcf8c0845f5fa1e4dc8b18304d532ee911", 0x92, 0x2000c844}, 0x5e9) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r6 = fork() ptrace$setopts(0x4206, r6, 0x0, 0x0) ptrace(0x4207, r6) fcntl$lock(r2, 0x25, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffc01, 0x5}) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) 05:16:10 executing program 5: syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000004b80), 0x10800, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000004d40)={&(0x7f0000004bc0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004c00)={0xe0, 0x0, 0x2, 0x70bd26, 0x3, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x2}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000015}, 0xc010) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r3, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r4}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) [ 1023.170538] FAULT_INJECTION: forcing a failure. [ 1023.170538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1023.172661] CPU: 1 PID: 8693 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1023.173808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.175309] Call Trace: [ 1023.175719] dump_stack+0x107/0x167 [ 1023.176341] should_fail.cold+0x5/0xa sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000004b40)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000004b00)={&(0x7f0000000300)={0x47ec, r3, 0x800, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x138, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x8}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0xe8, 0xd, 0x0, 0x1, [{0x7c, 0x0, "5455e40ef9f96006f751973a20a978070e23ef7c7d019c04c9f80ea28c076ca1dac4a67b798a7d2b65836d9bf713c2bf5303f2a683b29e1849a378394c60fffadd256fb0a699b0b2b1009a30badcda06ddfd489313e5550a255cb9ad5d61138acd982820ff473af6efe0e5cfcc9a5a63feef70fa875fb283"}, {0x5a, 0x0, "06b86163998c07792325c079671690fe8b30110ca93c4eb46dafec372013ca7753add9cdfc5159d1b8375b47155697070f729afd346286e6e26d6082104e2a2dc57cafdbd6df96533bdfa5bdba6dcdff1bbc4624872a"}, {0x9, 0x0, "1e39d467bc"}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "890ca51dd67f"}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x81}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x6}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x16}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa}]}, @NL80211_ATTR_NAN_FUNC={0x3b8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x120, 0xd, 0x0, 0x1, [{0x90, 0x0, "3e8eb7ca4845cbc41b9fcc1404f42c17fcfdb72143c53ce21022600b22787a2b0bf7a540eaac89a9001ebe70d7c091c042b62e55c6b10e9ac6f0f4466993cd1c96d5d2d422c79de08665023ea40976741f525fd52240170bb8f8bf967d387f5fcb2dc45f83e7ae437a50191aba6dd23f2298844d84e360ca21ed5018bfadf1c01d38894e332a7b52ee4a2985"}, {0x38, 0x0, "6dc0b9ded30436ed4b85b519fc0c3507fa8d5a454e18fde7bb7a2e7932d2a5144426e9808c2b175c21227b94d9dfc866fe804da5"}, {0x51, 0x0, "024ce5f5da1086af0bcd506498b664ed17a7d6244d9a1d2a3cf7f0cb8885c5ce6832e7081fa0687639e351b2effdf7ba52f3f77983111a3d89ed05228a5ce64a7b7ce1cedf0ac88b64619835bf"}]}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x288, 0xd, 0x0, 0x1, [{0xdc, 0x0, "3cb86a44880dad700ac120a5fe861a1ee45848fe6e1b7e80488b414d4f15e6a550b027b6cca9603201109dbf71a2f00b1353d371269096ee29f10aab46e43b1a9bcce9524ea59a7953efd3593d8c835172b176fd9b3152bcb39c7a19b54bf8afd33f1dfd3694616552a72cf2c68bee09b14b6ea43d50d70b9ca78a989f15d3d9556c07f3d4c3e51cbd181f107cfbfba60182ed0dc8fa66b7751281e7da956c321cbe4a0f4005932ded1fadaba5e58804b5b3eefd92926cc842c556fabfc2d762e081c404acacad0cfcf52719702282fca4101e65514d98d3"}, {0x9b, 0x0, "e3f680fec975c2f76faa6bc5b96db03d9d0a3b3d2275050b41c3304e06b6e930cae40559e31a682242641ad34556af8ba34a4647d4b6010f1b42da3a1e46893bfd0e0f7502afdd4a1d78dadfb3e7fb3bc81ee5df82fbaa13fbccf75e8fbebf3cfde17fc3dd9b183cebac35bb3df6fed75ee039d1bd10af8e31b6bdda5f114cd469977af7b39b23874432707a23743aab758eafdd2905cf"}, {0x5d, 0x0, "9811bfbfe221c4db856d36421ed63d0eda4c940f133526382a8f480ae07bdddc5396588fdbc7296a6105d5bc0c74b7d18fcdefba1ab804b669422d700b26807d05df5b9d6502c18d03e71979e481b7f2c7da9e3570f7442299"}, {0x9e, 0x0, "f992b20e2325a5297c8aff556d7d4e34534e1f7560813df83aa6e84a01ed0ecbcb8d404d468f060409bc8bc8d051c0b811329becabc44150931027347f01d9a652317a1c7bfd25c175823ec4828994e110426c064ea9dc658549585461cc4814322dd3ab607f4ce25c6fcd881d346fe21673da708c9e47c66de32476d1d83ae872bdc61d138768361df13c0198bc3ca1c07ffa0510d2ee887bd3"}, {0x9, 0x0, "c47afcbb71"}]}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xe0}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x380, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x8}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x9}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0xff}, @NL80211_NAN_FUNC_SRF={0x34c, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x2}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_MAC_ADDRS={0x10, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x7f}, @NL80211_NAN_SRF_BF={0x103, 0x2, 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{0x50, 0x0, "99bb40b1463a8be6be2c114b580b1099a63179680a99707eb8d2b7eeb6be4b3cb8ef4b4c29d28cd91b827699c3cc17172d02e63c54a3f12b85ad328cc67a8521873aa4420855cd6afed48e5d"}]}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x4}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x1008, 0xe, 0x0, 0x1, [{0x1004, 0x0, 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@NL80211_NAN_FUNC_SERVICE_INFO={0xaa, 0xb, "e0951b8da5a124744cb493cef06726b7ebb857651fc9e4e8fee0e3ca4ba31733e660e02da8de1650854049d2d1659435cc49afe11b245c0c6d769bf5a7b903a333978016cf5aaf3bb6dddce3baa2452b1f49e21618e12632ca4eb3f1a6753dfd36d1198d975275fed94ab60a95cdfc776025f6d844d6af0e3cf5b769eba649b8a0523fba9289b6755bdec1d38ef1131ee3623d960d319260632f6aa5914853f9194b6acf477b"}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SRF={0x40, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x34, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}]}]}, @NL80211_ATTR_NAN_FUNC={0x78, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_INFO={0x51, 0xb, "9504b595008d59502f27d30ce09abfe96a0093e4429b01322cee8282cc0a481399a8d742a352973bb6c99bbabe834c5755d576bca7decb52f6a27e1e9c7643822c0782bd6149f1d86311e4c54e"}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @broadcast}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5, 0x7, 0x40}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}]}, @NL80211_ATTR_NAN_FUNC={0x1a88, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SRF={0x250, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x34, 0x4, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1f}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}]}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x1320, 0xe, 0x0, 0x1, [{0xca, 0x0, "9649774f099bdf4c8b1f57271e2e80b0ca808ff4ca8205fae864badaa088fde959693576a845b0fd5518d4c4a709795d861bf080657136eae613d42cc87db6b2fbb0a6c348a74c46eb740944b1e8d8e200bb12a0072f886ef2d9f4faf6c1dc93a8e292b73c9224ef98eae58b61bfe7ff76966fb8c0e12667b8c16ed607e4c53d61d262d03409f40d3544a6a84d385f0162c6b04fcef451dcc20bec6a80b2093fb5c67647ddd0958c430b0ffe7c20b9e708ab779988fb0aa14f39194ffd51638066d8c4339cca"}, {0x5a, 0x0, 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{0x49, 0x0, "2fd864f84499db4ddd0b85255e2cc69572236fb6e714409e0e23b725cd92e5a98287dd8ddc2f9fefd83490a3c41a12361030a355b386fd00f562b50b56b4ae1f2f13700490"}, {0xc8, 0x0, "966326236fd30d3e340097013336a8f80d4077b1f425105f61aea6d59e1fcd620dd09972d23a19b5ab0d610b0ab9829a9f8c6a607d052b08cb7806cda2e3ed91d0a0d1e5e3b4ce74c4b983679af2ad646d7f37736dbf0ef74866fdccee5d982c0a3330efafb9766dcbcd8788a5a3a8252706e72fcdb0803c71943ad22e120f63543b167bac71dd67586eafbcbff9b5953152a24c17e4f48e0af3e4dce0509d1469373dde21ccd57469b25c75468f44fdd14fc9d2814b23d59c01f042a7482454f87dbaf3"}]}, @NL80211_NAN_FUNC_SERVICE_INFO={0xd4, 0xb, "2ee2ed439c76ddb16ef12d064fdec8c890edf1aa495149512420ad8abfa205da699ee2fe11a4f7a540de61599bc95df158d008d9555a92c32f64d501ccf0441ca16c5841cd85545b78242c9be51937a9e8ff4cbd1709cc6bc185a164bc2ab6104e80c7d64a002797046729d8b519fba213bf80cff8471d499af2948eea7f6ddaa6a6ba96df24bff0489b9371728cd6e4f1cecd2a3fefb1290bee086b64a8668d33650459b9487ba7e44bbfa784e4193c6e28e94f2459256c1328e58d0bc0e8d9469c420bb5c33cdd0f05441629e56788"}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SRF={0x420, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x5}]}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "971a3ad1396d"}, @NL80211_NAN_FUNC_TYPE={0x5, 0x1, 0x2}]}, @NL80211_ATTR_NAN_FUNC={0xc8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0xff}, @NL80211_NAN_FUNC_SERVICE_INFO={0xbb, 0xb, "29d7b890ef5c508484f93acfd221dbada2d2053e25f80c97e7920510f194cc3a0b0d9e6cd28d24e74bd47ccbaf7d5ba78f4009e38d8efbde3317b61c91dc7a87bf35419d33e9eb649c1d58cee6883d3e79662436f07b5154a7eba9b526fcbda4a4a9e1f41b127b7c6f0e595f98ade6871b05d6b416dc888d98f8fad293e6b4b8304a929a87c31b0dfc327745c092dd67235bf47c7b3ba05011a8327c3b1bc2d17062548385fdb291c820956efcea04c65b926ae69e71a4"}]}, @NL80211_ATTR_NAN_FUNC={0xa4, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TX_MATCH_FILTER={0xa0, 0xe, 0x0, 0x1, [{0x51, 0x0, "6e3c502228344fc6c2dac6b8699540a2d9adcef0c7ee4b40fc3c821d6e5052420ff5f4923e4fe91fdd5e3f80f0c3bfc6c9defe36079f5af3329e7f9cb0e89485a9cdad4ed49d97af32558177bd"}, {0x1a, 0x0, "f5c4bcb502b27712e2dab3c57558ce322541fa28a6ff"}, {0x29, 0x0, "f45f12b816fac80a633368e8ab08c47a26d96619b48d3d78130c62edd9dd3dc9f4d3fff0d1"}]}]}]}, 0x47ec}, 0x1, 0x0, 0x0, 0x84}, 0x8000) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x17c, r0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff8001}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0xa0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfad3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa52}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81d2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xcb11}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5f2}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4a9fe2e2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7d}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x69}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff7c97}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0xc000}, 0x800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r7, @ANYBLOB="08002600b406000000"], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000004dc0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000004e80)={&(0x7f0000004d80), 0xc, &(0x7f0000004e40)={&(0x7f0000004e00)={0x38, r6, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x7a}}}}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r8}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x171}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r9 = open_tree(r1, &(0x7f0000004f00)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000004ec0), r9) 05:16:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000840)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928ca5d827437eb6e994a4bed70de65c0839e4bf9553a747ea7a0fe8d90915135f415be29ca6e84ff9fc1a3c43f907839f4ad8aec5", 0xbd, 0x4dc}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000007c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000340)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xba0, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="4694aeef9336f4581a2040caa0ef14180106c4655e27cced1e7d2eae5ebb0d76524dbad4f9868ca26800f0e11bd84cf7c7c42b22592b5ece3f171b4690f840bb971fd1cdcd27bab446a99b563c29d35418b23a89ca7309f90099d69e5ca8ce22b03f986b28a2896b805b52de748cf8e30d2c523228a3bc6af74b02755e7274aa0a5fa1b06a2599ffa6c2573151b42541ba10453e9df62499180d06f96a797deda6e45693f144a8e6fd7bd7a837b49dbe4b8cdec21aed58e83b4d8bdbe4f86e2e86f966d64cc710b281ad9b90fa2507985b9fc57c37b005489155f362e112b42be258b6e769bc8efe", 0xe8, 0x3}, {&(0x7f0000000240)="64e4d031176cfa1709fecbc49a0b430d25fb822c31f54f7e1c6645044f0a946e6919e7f61208094cf2730aa8a5862709", 0x30}, {&(0x7f0000000280)="675dddb40aaba03f32152b6165a823376463ee7ae3dee6852e3e6149054cc4d31ac33aa0c2e3775d12e1673b85cb1b1ea84eb8b4323a44b23f30af34aba5cd6958c4a3653693fa221e3af9d359c0c2d1aeafe670f222958682f9a4057155fa2279760fa22e7c1ab3fb09679d7ff215acc68c855502cc9075d257783c33bf34e1ccf13a58f378c9", 0x87, 0x7}, {&(0x7f0000000900)="e192c493cbae3b0d2f1ddf012460e54c51e3f49c12a151f8dea223a1675ab133f3d24676e2e71911b1511f4945da5ac405267fecd03e8f8261e820b7fcdd0a623a0a991f7e5714c7e4b22d04019b4d7283f0ac284f72eab7343f539f301c33aaeed10ad991104c08ab4994ba2c6083627a2d0fec15c556c908c0dcd749ad5212a92050f3def9afdc83960cf29d728abc37fab5930d45b2eccbfb30af5adcc2969150d296b6a068768193465976162b19020f77c36ef97ed22a59ca4136739a09cd99577742d213954e08997188b3a853474e7416afd7510dfae27e49becf28ca8158f0b88e2ae8bf755b6e9329396b4d19d0610c3521ab3ff663caeb0ab2c6fd333edacc8a10f64f2098ca13c9cf4986376bfe44ef1e8caf992700ec2d76930ef00e4eebe71517b06a524c2d01090a1b588dd2ed3939186ac5d793da598b18f8bb2ac097f9d638fafbded5c69b5370fba6e2f1969a56004b7c81707890e05e6860dcd9e775db4dcfb0a26dd99897f27f72fe838b862da1472db2e1f05af2dcbb137f76a042082738dcbcebbe2f0094bccf371f334e86649b76b4fbf1c3ce89f6b64e03b35fd1e0bd2fd9202b32860eb7e5106c38dcbbf0730beffc60406d2934224f02eace169e05f933dfff6c3dbc469134f7342b4d7eb4d5811dc4d3ed5bcb8aacb1629093b638922920df93c41cec9e9b1c2b58500e601d883cd6cfae04876bc21f19c0675bf0f135947920b55893678b027e32c1a4f1713fd2c3e7238f0b58e51ae4b4e14021361c21a5f29ecb8d3069855d8d16913163665cb4cb80fb20c81f1957423c05a9e0972e0b168c4b4dd9871bfaf0ed4e01a25e680da5f9e8528e6a76bc44d5642f695b8294d8762caf4c5578ec88c7d32b71d344d5334acae652b8756573a03e52984dfb27cab4b6e2e1926c46dfd18b8920fd74e89c3962cec768579d8b634e484ea3b8fc8d11410de763765325498814fc827851476630fc89efe9fe4928c49bbca0aa29c0c4cfa361323b17b024e0a6c6d60a28acbf506667e128d62edb29014ae274ba375daa92c63f40bea8437f8133c2d97bbc565aae3c7032d3cbc1c78ff363e1b3ecfac80797e2858d123f3a8549bc76caedbabe252dbe0345514656f3fa0ab05a778f76d75accfccabb06ee3a03b466e0751a694ce52121138876d5068cd2f985ed37cd15f0292b4f78ee7bfc0daa8338bedc8a7e8bb454a60be73c6f996d7232dcef8020be8daf65dbd185fe576948b00a6b841dbe9a416001a0773e7ebe0146df3e66237324a5ae9f8b0b03292b2755b2e3ac710da12a661d17cc8767f6c40f3c0c3508b1b8fff1f48bafcacabe1b49ddeb7aa2e9c14beb2e731838b76a5b11e83ae6a3fa0d7a702bea6ff14e9d90041b9d7fe322d8d27d20d85cbd63b1953928417b1f9e8615765c9377a0b546d33789c15461e1caf39f8f8800ae5a53ee0b01ca0e40bea9a90e8fbb34d37ff0c32121162eeb5699cd54a4b14533b929bbe308aa00505a24f32e92cffa2b7417cf8348d25b01830c2f8d5d713e81642494f9a5910607e8024d7a6496d6f28ec9a8c834f2be39d70f42ecb6d4df6d31a124a3ed1770f10a8e328667afd9aeae6c3159566cfbd906d87163461bf2bb1a790e3a4fd6f9b58643f8cf7692d1dba4da73cdc6db5e2e428d7ce8eaa535eb9b58373ee2fd3186f8289c1a536c196ee5d0036909245ec473277544c758bb18254d53f4bf0a9bc6f862add4b2019e8a0cfb408f5cb220385b6f72ed10693c083f4ac55bb9d18061758e1eb24fab617dbbd89a31738b104288f524a0d9aadcc5436e436149cbcf3cc4571d19e8189cfd31d3a5357232c7972fa8a7f2375357f173291984e5f1b9901d92b17d7885570b0ac35168a35810673282fa2109bbd0450de8d207e1f3652141c3cad7d0ddf371433da0504f003f42781bd5183b2c25ca56707d95c3fcfa551b5c9d552cf05a2929a86c115dac3c9db00dd384ccbda2d3b95fc7a8e9cd4355a602a32d693556f67080598354b823dfd6a75780454c995eae9e60610594f04f586edcf5d766a143961e90f51a6c7cbc3a4ccea70190dbb3db5803e0588a451d51228c50154c5612816dfe5e604427596139c2ae742a401d480e4120cdc2d5945d011e12791b6d6633669f773f66428d03a0f43cca1b32c8747fe7d63ea893c1fa87e6182c8874a6845fb8204dc36eb9fd0f434b8c005154678de58d7058d5c1a4aa18d3dda644a58e032e352265d4dc68f010d256d543bbbd9ffd7aa91e78aeee47f856b5815c868be11f5cc9365446eb35635a60d18b4dc53249a21b5d40fdec222964d470ffa5ba1a929eabf1e751efe9b0420672241352e58c74bc5efc97c1a33c6553c7e916eb89e3107b44cec761d590009fa8b6ba1b0479fe155ac00be12421bc161b3f282857679454c3cdc75e9b5b93c9b6d3d3e4bac17e0c8b5d864a6dd33657db3f8a1f0cb2594c54634bf5c386d26b0808708c90a74d3459f9ad9d5a0839404506e4f7bcdc08fb2cf11822d9ea09b7af0708be6ba4827570ec3bb69fbb48a8e389189978e9f1fb9d6c07e96fcbae70e7a099f4d754782ae889661baae3f64d2b8b5d50a81c413f909031311798293d19ae83f0535fe707a2c74a6b87a25f7db753fe9357d07106b96100a312e8d2019146a0f4cf4268289872199e094e4b73fccebd216a68bbd5e2f56fa6941460b72c6172ced49f778f658105e3a16729c85e7d2ed7a44e2fccccc62f19bcc54621240cf6ffbd90c503e066108b2cad60dd9219faf8bb55c9fe549d3927b63d5de83ce59698a5ec2a914e19e924fcf0878423dffc7b50cc1f2b49280d931df19ff3f9aef8e9e7b49b268fa9094e99f0f008c1fe78f1e514fc065738d055f5db4d85daa4b483581de19deb7b4986ffcec16f58f29d264f60bfeef12d26878547bdd8839765719c58427c40babe2975c0e1fbc7fa2207f235b5bc5142eb9fdd5858218d48d36c92c8ea041525ee3350291245aa80e2ea90cb9e4d4a30caea60c36c7ab080c87e7b2e0e199a7b5c888a2b155b7538caffadef8f2c96526f29e254da4cc450364b07f7d814aaa49a1abe67f107fcd2f076fd09c1dd6341eaf5f373bdff0b1a3aced51ff84e457ab47612137ac77dab98d71f1a59fb58275145ee870d3169e0df2c415e70273e528a5b501a11cde7e2a0b02a43981c799f09d2d53ef7faa93731e207c5887d28e0eab1cf834566dd109981cdf730dff5570adfde999098be7c1a7c6ae42957c6631af477b1f269c502cc0bebed72a56ab2dae4e1929878422bd758e8cd6c4a4c7877935bbb9e98170eb77123f5a496df8caf81b0482be9033786b3af406a0eb5ffdf45a816999d27724090489ac316f52d47c71d59e0c24db23e4e8f12410f3985e66aa5a86b5004c91940686d29ab86a164cc53399cfdfb0f2ca254251a78b5fc6d190dd9a205d721a1de67483768a5dcd6b1b2e8a40bb680c243d5e41164a4adac719853f174530aae929f4625b1b0451ec75fe4140c0d1d9f671a8842f26d72c65a933afa0a0027024994fd33531caef81e70b1d23e2e5ab17450a2d3fd9e7e83aa39fe065677d80ed6303792554457f9a67715a56a73d30f571292fb104506e2378c3f7722b2b874d6d234e27ef5008ad031d5992f4f5b9b71f8157ec0be53d7d6d56917bc573fa7272507f8b6735a0b9585faae984610f79e26be1c3440e9da4971a050ede77c286cc8ac46c2478655d420f59c7342dcf698ad2938af913fb44696dfc839b4ead98dae4f01323c600d6bb16281efe76a3ab599aae96a6544cbda8c353463f71e171fd709e16bbaa09c4b7265fa2f4dab8d33a7524d4d8d931026dbc52e4f8b996b520f74325b946f980c3404cea1f41b8829c1ad60bf2d0ccda8f3743f8a44d71d4c56a9b4d944dc9ba9af6e86be5b367209416c11def8b7c9b78662b8cf101fd0ae7e1180373f8873771ef6fe1270b2a6e4f52885d7d0f9ce0cbaf1dc22150bab2e716c8d5438974bd1be9a70e10391e5b634435b21d07f5cdbeb43a28111ef0cc5b59032f760c826ac15cd63c1f38921afecad8520965d0bdb19ca618ca8e092c596569e128c4bc9b8e202380f6a02f99350f2030d26617acc86125f62760ee7e1851fcea2626c2496d92e580b648b43c15b1b9a4daab4f4682650fa98fd9edb5dab3e41c9f615c67b22b81e389b7ed2c65f4218976b9ae644620c0322a28e3bd6cd6b68437ad55a2e7fbc877b01cae7fa6450836be07bd93db5a055d26b0d5cf097eb59e76191d921e28f713b9a717a727270216ad5b2f6a98351735ee0fc15da5278d5b6bace687c9f2b6e6f4fd262a6928f7624e4ecf90bca0f6a511c1f45452a1ada351ceec12df0cffeea40b572c6b7b45ffac6fff2df0bb8a4710906da79b3679678d0c89ecd8cbe81d1dbc2635c68898ed075e4735fab1c23db99025f52e67f03c977900482f1be34d45fb837a5579267e4186f8255f75a24eac8ded8cbc83370f80db132aba11f41aebd1180e0f704e08df63942f9fff0ebaf4a0cb368c854d10da8b6497963d5e841a9f53c021cc77381b3d05f371b73a506b5c4eb9a72a5045f1dc06f063aff7f45fe9827e9ff061afa822f1bf00d48f63b66da58954a6683c0cceee78ba0368f3c3da5c3f59b8055bf2c2c6b655616f3695ab191517b54dcdc0a71fe690e7d81c10a6e2fbd2ca0c5634acbf44441ce7afa08ba25721bc4ea0a947df82e1098b15f6ca44906f38ada0842ea97b4a2305943c25e01c96f6b8da4d762a9a14d9276ffa87b0f1be6c5468f2f997f242f458d91f0ac71e16ee8c0ce59e85b9155a92e948e3fe6547b6c56d3c3459cbe74cee149e00be7a911e4e6a07b644040f0683c287bad950d0e245540786a8c1dee44a1529dcad7367029fb41551ce558c763b1de396cbba0164d74676ab4926343c46190213bbad359bbdaffcc7c89423954821008ae583b8c76b22bc1978cf5199961f654e679ac09cea87c66a7c5f41f66535ac7a99bb3b1e4b32e74c0570ddc9acf8dda19036e33dd4a4bd5f2a78e1e744e8ee82c78f09493eb4777f1b6617512a023504644fd2895e34038a4f97401c8497cc4f0b58ac29f30cb866dbaaece656b1c6dc895e0f14d723b991b0b7943146cf4b53cd0743a91d56356ce0c2cf3c1f157fbbe566293bc7b015d98161f4f9eb5dc6453530370e40da5ba52f425a0c0fa4ab3d385116f56a272c284738d8d73b821fe52d19e5d71dfada06e434cf994da452e56274875a59d2609163719dc6f167d15002740bffffa7025c87c9075ea3f4be199bea11f1917ecf86e3783217899c14959e01265c19ff26e4fd2819c5e3e4aefe17a206ffd6fc0dcf3432e155b471f07d5c670b0ea5b9fb5a9a1c5e50a159d667a12640782f15ce4be39bae3c4dc7883171b2036a75ffd1c3429c301c47a0452d3c6ea9698f30908e6f8f060f5579fbb77304403428f666f539507bcf704af571c86fff0455ffcb96df95ae45da1a8c230be3161470d9e6805816290367ec7a5468e4bc8166ee0d455381aa97482fbc52a7b8202591fc5cc52dd57edc998be978ac66ec85aefa122b38004bd522067effcda799c4a5ee45c593815bee7b67b7f001c4109eb15b710491090df6f9382c13e710d0dbb34cdc0893b675f6901072986e295287fce5359805ad239a37fcd8bc8ee3a0e75edda32942cab5202c279cd3002f2f64b621b56af8fc2ead987baf784ee8944c43ee72b68113173b7aee4e9df0c3799ac2bb1bc9b02", 0x1000, 0xc9f}], 0x98011, &(0x7f0000000600)={[{@shortname_win95}, {@nonumtail}, {@shortname_lower}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'none'}}, {@utf8}, {@nonumtail}, {@uni_xlateno}, {@shortname_mixed}, {@numtail}], [{@smackfshat={'smackfshat', 0x3d, 'none'}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r0}}, {@pcr={'pcr', 0x3d, 0x27}}, {@euid_eq={'euid', 0x3d, r1}}, {@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@uid_gt}, {@audit}]}) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000740)=[&(0x7f00000004c0)='iocharset', &(0x7f0000000500)='pcr', &(0x7f0000000540)='*\x9a,\x00', &(0x7f0000000580)='rodir', &(0x7f00000005c0)='\x00'], &(0x7f0000001ac0)=[&(0x7f0000000780)='$+$%\x00', &(0x7f0000001900)=',}/\x00', &(0x7f0000001940)='shortname=win95', &(0x7f0000001980)='rodir', &(0x7f00000019c0)=',#-%!$+:', &(0x7f0000001a00)='@@&/\\-]_\\[[-}#!\'\xdb\x00', &(0x7f0000001a40)='[\x00', &(0x7f0000001a80)='\x00']) stat(&(0x7f0000000080)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) ioprio_set$uid(0x3, r2, 0x4000) [ 1023.177115] strncpy_from_user+0x34/0x470 [ 1023.177827] getname_flags.part.0+0x95/0x4f0 [ 1023.178446] getname+0x8e/0xd0 [ 1023.178909] do_sys_openat2+0xf9/0x420 [ 1023.179478] ? build_open_flags+0x6f0/0x6f0 [ 1023.180112] ? rcu_read_lock_any_held+0x75/0xa0 [ 1023.180761] __x64_sys_openat+0x13f/0x1f0 [ 1023.181354] ? __ia32_sys_open+0x1c0/0x1c0 [ 1023.181957] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.182705] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.183455] do_syscall_64+0x33/0x40 [ 1023.183982] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1023.184700] RIP: 0033:0x7f78ddc62a04 [ 1023.185233] 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 [ 1023.187759] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1023.188836] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1023.189842] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1023.190845] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1023.191841] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1023.192829] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1023.199296] FAULT_INJECTION: forcing a failure. [ 1023.199296] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.201111] CPU: 1 PID: 8683 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 1023.202091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.203258] Call Trace: [ 1023.203639] dump_stack+0x107/0x167 [ 1023.204167] should_fail.cold+0x5/0xa [ 1023.204727] ? create_object.isra.0+0x3a/0xa20 [ 1023.205388] should_failslab+0x5/0x20 [ 1023.205938] kmem_cache_alloc+0x5b/0x310 [ 1023.206512] ? __lockdep_reset_lock+0x180/0x180 [ 1023.207202] create_object.isra.0+0x3a/0xa20 [ 1023.207823] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1023.208544] kmem_cache_alloc+0x159/0x310 [ 1023.209157] __kernfs_new_node+0xd4/0x860 [ 1023.209747] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1023.210417] ? kernfs_add_one+0x36e/0x4d0 [ 1023.211020] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1023.211712] ? wait_for_completion_io+0x270/0x270 [ 1023.212401] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1023.213160] kernfs_new_node+0x18d/0x250 [ 1023.213744] __kernfs_create_file+0x51/0x350 [ 1023.214373] sysfs_add_file_mode_ns+0x221/0x560 [ 1023.215042] internal_create_group+0x324/0xb30 [ 1023.215703] ? sysfs_remove_group+0x170/0x170 [ 1023.216335] ? lockdep_init_map_type+0x2c7/0x780 [ 1023.217036] ? blk_queue_flag_set+0x22/0x30 [ 1023.217638] ? __loop_update_dio+0x2d2/0x690 [ 1023.218268] loop_configure+0x954/0x1480 [ 1023.218852] lo_ioctl+0xa72/0x1760 [ 1023.219371] ? avc_has_extended_perms+0x7f1/0xf40 [ 1023.220044] ? loop_set_status_old+0x250/0x250 [ 1023.220695] ? avc_ss_reset+0x180/0x180 [ 1023.221270] ? lock_acquire+0x197/0x470 [ 1023.221829] ? find_held_lock+0x2c/0x110 [ 1023.222417] ? __lock_acquire+0xbb1/0x5b00 [ 1023.223075] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1023.223815] ? generic_block_fiemap+0x60/0x60 [ 1023.224454] ? loop_set_status_old+0x250/0x250 [ 1023.225104] blkdev_ioctl+0x291/0x710 [ 1023.225626] ? blkdev_common_ioctl+0x1930/0x1930 [ 1023.226303] ? selinux_file_ioctl+0xb6/0x270 [ 1023.226905] block_ioctl+0xf9/0x140 [ 1023.227419] ? blkdev_read_iter+0x1c0/0x1c0 [ 1023.228042] __x64_sys_ioctl+0x19a/0x210 [ 1023.228636] do_syscall_64+0x33/0x40 [ 1023.229165] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1023.229878] RIP: 0033:0x7fa2491558d7 [ 1023.230425] 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 [ 1023.233064] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1023.234141] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 1023.235153] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1023.236168] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1023.237200] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1023.238227] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1023.250068] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1023.252273] device sit0 entered promiscuous mode [ 1023.282578] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=e802c01c, mo2=0002] [ 1023.284179] System zones: 0-7 05:16:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 41) [ 1023.308049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1023.361392] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz-executor.4: bad orphan inode 1802243139 [ 1023.387493] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 05:16:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 23) 05:16:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = socket$inet6_udp(0xa, 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x8000]}, 0x8, 0x0) pread64(r1, &(0x7f0000000140)=""/83, 0x53, 0x100000001) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000280)={{}, 0x0, 0xa, @inherit={0x68, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000004000000000000a4e800000000000000040000000000000001000000000000008705000000000000f9ffffffffffffff0000000000000000080000000000000005000000000000000500000000000000eb450000000000000101000000000000"]}, @devid}) [ 1023.468309] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1023.472957] FAULT_INJECTION: forcing a failure. [ 1023.472957] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.474825] CPU: 0 PID: 8714 Comm: syz-executor.2 Not tainted 5.10.214 #1 [ 1023.475949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.477303] Call Trace: [ 1023.477742] dump_stack+0x107/0x167 [ 1023.478345] should_fail.cold+0x5/0xa [ 1023.478990] ? __kernfs_new_node+0xd4/0x860 [ 1023.479710] should_failslab+0x5/0x20 [ 1023.480336] kmem_cache_alloc+0x5b/0x310 [ 1023.481017] __kernfs_new_node+0xd4/0x860 [ 1023.481708] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1023.482479] ? kernfs_add_one+0x36e/0x4d0 [ 1023.483178] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1023.483965] ? wait_for_completion_io+0x270/0x270 [ 1023.484757] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1023.485617] kernfs_new_node+0x18d/0x250 [ 1023.486273] __kernfs_create_file+0x51/0x350 [ 1023.486984] sysfs_add_file_mode_ns+0x221/0x560 [ 1023.487735] internal_create_group+0x324/0xb30 [ 1023.488473] ? sysfs_remove_group+0x170/0x170 [ 1023.489191] ? lockdep_init_map_type+0x2c7/0x780 [ 1023.489947] ? blk_queue_flag_set+0x22/0x30 [ 1023.490630] ? __loop_update_dio+0x2d2/0x690 [ 1023.491351] loop_configure+0x954/0x1480 [ 1023.492010] lo_ioctl+0xa72/0x1760 [ 1023.492595] ? avc_has_extended_perms+0x7f1/0xf40 [ 1023.493362] ? loop_set_status_old+0x250/0x250 [ 1023.494108] ? avc_ss_reset+0x180/0x180 [ 1023.494755] ? lock_acquire+0x197/0x470 [ 1023.495402] ? find_held_lock+0x2c/0x110 [ 1023.496075] ? __lock_acquire+0xbb1/0x5b00 [ 1023.496823] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1023.497676] ? generic_block_fiemap+0x60/0x60 [ 1023.498414] ? loop_set_status_old+0x250/0x250 [ 1023.499154] blkdev_ioctl+0x291/0x710 [ 1023.499776] ? blkdev_common_ioctl+0x1930/0x1930 [ 1023.500547] ? selinux_file_ioctl+0xb6/0x270 [ 1023.501266] block_ioctl+0xf9/0x140 [ 1023.501854] ? blkdev_read_iter+0x1c0/0x1c0 [ 1023.502556] __x64_sys_ioctl+0x19a/0x210 [ 1023.503232] do_syscall_64+0x33/0x40 [ 1023.503840] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1023.504668] RIP: 0033:0x7fa2491558d7 [ 1023.505276] 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 [ 1023.508242] RSP: 002b:00007fa2466caf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1023.509476] RAX: ffffffffffffffda RBX: 00007fa24919f970 RCX: 00007fa2491558d7 [ 1023.510628] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1023.512084] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1023.513224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1023.514358] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 1023.514480] FAULT_INJECTION: forcing a failure. [ 1023.514480] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.517296] CPU: 1 PID: 8721 Comm: syz-executor.0 Not tainted 5.10.214 #1 05:16:11 executing program 6: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) syz_open_procfs(r1, &(0x7f0000000200)='net/netfilter\x00') perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x7b6, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x31a8, &(0x7f0000000100)={0x0, 0xe474, 0x10}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) [ 1023.518297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.519693] Call Trace: [ 1023.520081] dump_stack+0x107/0x167 [ 1023.520607] should_fail.cold+0x5/0xa [ 1023.521157] ? __alloc_file+0x21/0x320 [ 1023.521718] should_failslab+0x5/0x20 [ 1023.522270] kmem_cache_alloc+0x5b/0x310 [ 1023.522844] ? __lock_acquire+0xbb1/0x5b00 [ 1023.523468] __alloc_file+0x21/0x320 [ 1023.524016] alloc_empty_file+0x6d/0x170 [ 1023.524600] path_openat+0xe3/0x26e0 [ 1023.525148] ? path_lookupat+0x860/0x860 [ 1023.525718] ? perf_trace_lock+0xac/0x490 [ 1023.526310] ? SOFTIRQ_verbose+0x10/0x10 [ 1023.526869] ? find_held_lock+0x2c/0x110 [ 1023.527454] ? __lockdep_reset_lock+0x180/0x180 [ 1023.528132] do_filp_open+0x190/0x3e0 [ 1023.528663] ? may_open_dev+0xf0/0xf0 [ 1023.529225] ? __alloc_fd+0x2b8/0x630 [ 1023.529763] ? lock_downgrade+0x6d0/0x6d0 [ 1023.530363] ? do_raw_spin_lock+0x121/0x260 [ 1023.530987] ? rwlock_bug.part.0+0x90/0x90 [ 1023.531606] ? _raw_spin_unlock+0x1a/0x30 [ 1023.532196] ? __alloc_fd+0x2b8/0x630 [ 1023.532750] do_sys_openat2+0x171/0x420 [ 1023.533322] ? build_open_flags+0x6f0/0x6f0 [ 1023.533921] ? rcu_read_lock_any_held+0x75/0xa0 [ 1023.534576] __x64_sys_openat+0x13f/0x1f0 [ 1023.535188] ? __ia32_sys_open+0x1c0/0x1c0 [ 1023.535803] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1023.536529] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1023.537274] do_syscall_64+0x33/0x40 [ 1023.537798] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1023.538523] RIP: 0033:0x7f78ddc62a04 [ 1023.539044] 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 [ 1023.541601] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1023.542680] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1023.543714] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1023.544726] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1023.545731] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1023.546747] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1023.555434] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:16:11 executing program 4: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x4006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x0, {{0x2, 0x4e21, @private}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) signalfd(r0, &(0x7f00000000c0)={[0xa0]}, 0x8) getpid() bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000000340)) socket$netlink(0x10, 0x3, 0x5) ioctl$CDROMRESET(0xffffffffffffffff, 0x5329) getpeername$unix(r2, &(0x7f0000000240)=@abs, &(0x7f0000000040)=0x6e) unshare(0x48020200) 05:16:11 executing program 5: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000400)={0x0, 0x8ef4, 0x20, 0x0, 0x151}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = dup2(0xffffffffffffffff, r0) r5 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r6 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r6, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) fsmount(r4, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000240)=0xfb) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r8 = dup2(r5, r4) openat(r8, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf, 0x810, r7, 0x0) 05:16:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) (fail_nth: 42) 05:16:11 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) 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, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x3, 0xff) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000000180), 0x4) mq_timedsend(r2, &(0x7f0000000140)="f733fb81a249fd24f28307697942f86e267a56e469994204979e54a5c3cff36fb52a8ed756d995894a1cf25dd2e65142d58fc259fd42e01ed091923afeef275f43886fd3cb3096b1bba58987270062cc3557b9876f792bceb212bc6b7a7991350e424b22f88f7e98c924260b103d269b3b21c1010a3fc559a40c8e8086ea38d8a984", 0x82, 0xa86e, &(0x7f0000000200)={0x77359400}) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) [ 1023.654023] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1023.683120] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:16:11 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x2f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4f4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x24004804}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0}, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xe7e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000005c0)=ANY=[]) readv(0xffffffffffffffff, &(0x7f0000003700)=[{0x0}], 0x1) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e21, @loopback}, 0x10) ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000080)=0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=@isdn, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)=""/92, 0x5c}], 0x1, &(0x7f0000000600)=""/231, 0xe7}, 0x0, 0x1, 0x0, {0x1, r6}}, 0x7ff) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/mcfilter\x00') [ 1023.721821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 05:16:11 executing program 3: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x44800, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/166, 0xa6) 05:16:11 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYRESDEC]) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x4000, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x2, 0x7fff, 0x6170, 0x2, 0x1f}) 05:16:11 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) [ 1023.890271] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:16:11 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 24) [ 1023.903005] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1023.974487] FAULT_INJECTION: forcing a failure. [ 1023.974487] name failslab, interval 1, probability 0, space 0, times 0 [ 1023.976415] CPU: 0 PID: 8760 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1023.977548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1023.978897] Call Trace: [ 1023.979345] dump_stack+0x107/0x167 [ 1023.979946] should_fail.cold+0x5/0xa [ 1023.980570] ? create_object.isra.0+0x3a/0xa20 [ 1023.981317] should_failslab+0x5/0x20 [ 1023.981943] kmem_cache_alloc+0x5b/0x310 [ 1023.982608] create_object.isra.0+0x3a/0xa20 [ 1023.983355] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1023.984402] kmem_cache_alloc+0x159/0x310 [ 1023.985137] __alloc_file+0x21/0x320 [ 1023.985740] alloc_empty_file+0x6d/0x170 [ 1023.986401] path_openat+0xe3/0x26e0 [ 1023.987023] ? path_lookupat+0x860/0x860 [ 1023.987695] ? perf_trace_lock+0xac/0x490 [ 1023.988367] ? SOFTIRQ_verbose+0x10/0x10 [ 1023.989027] ? find_held_lock+0x2c/0x110 [ 1023.989682] ? __lockdep_reset_lock+0x180/0x180 [ 1023.990433] do_filp_open+0x190/0x3e0 [ 1023.991064] ? may_open_dev+0xf0/0xf0 [ 1023.991692] ? __alloc_fd+0x2b8/0x630 [ 1023.992316] ? lock_downgrade+0x6d0/0x6d0 [ 1023.992985] ? do_raw_spin_lock+0x121/0x260 [ 1023.993692] ? rwlock_bug.part.0+0x90/0x90 [ 1023.994388] ? _raw_spin_unlock+0x1a/0x30 [ 1023.995082] ? __alloc_fd+0x2b8/0x630 [ 1023.995710] do_sys_openat2+0x171/0x420 [ 1023.996355] ? build_open_flags+0x6f0/0x6f0 [ 1023.997081] ? rcu_read_lock_any_held+0x75/0xa0 [ 1023.997843] __x64_sys_openat+0x13f/0x1f0 [ 1023.998516] ? __ia32_sys_open+0x1c0/0x1c0 [ 1023.999221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1024.000077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1024.000914] do_syscall_64+0x33/0x40 [ 1024.001525] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1024.002357] RIP: 0033:0x7f78ddc62a04 [ 1024.002970] 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 [ 1024.005975] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1024.007214] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1024.008365] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1024.009518] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1024.010677] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1024.011824] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1024.013259] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1024.033185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1024.156196] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:16:27 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000180), 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0xeaba}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000180)="de609ca72c827afca66c8b53b91a557666959fa35c3bba3ff24fedb251815632ea21b46c3ce75099675bdbd77b7cb4abb3ca2c1952cd7316f1c58e5efe2d555df0f82bfc0563beeeef7b9acd7a7d526d8624feab842b47", 0x57}, {&(0x7f0000000300)="5ca2efb8c2a900945fe15379f95f0736828752ed9f495722c167451fe88ddfc29e54f41b3be64951872a4110816bb7ecd319a8792a9e9c41094d5155d7d6817fd58250f95d", 0x45}, {&(0x7f0000000400)="13a6c1185ab8d15512e544b94a5fe197d555b00d7869d794fa48a4049156bd2375d6ac023dff518892c0c1b2b5d48f787e472cb21a4f09423a96521155195a9916f2e781fade933ecdb1caa199e525e15d3d9c2bbde2f762ac42dfe142ab420abacf7001fbbaf12b69b671b389a38fbdceba5a74baa5164c58a4166037a718cd7e60db7cb79965cfda1ebc505c6e5e01804dc6ec805083a2ada8d006522196cddae6941a293385bcf97e17c4a00ea9b170e1a04e", 0xb4}, {&(0x7f00000004c0)="06e541ccd085f38b18a0447be87aa11499091438ad9361e57163131b5d3d14571a706d61558f7a8a7366e14339f504e2ae1472f44772c522909af62e1f3d5e49236c31718be2b726cc3d7f4faa12915509351357781a97fcc3e33f521335fe258972a14acef5ff86134c6784b30304df5ac07d2a1a2b48afc6d48839bb34ce8aa3916e1a92fd471f6176724651755ae8cc8d832a1028c4", 0x97}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000000580)="d5ee4cfd020b5d3b3f56642065980f3f89f94b2228f15ba75b40b079f6f2260e5fe6342966652bd045094d236180c5edab4a115c3c09bf13cbc275ac5e2759824079cbfd5a5f3845bea4285be8eb81bba92694d221ce6c5d9abab4a05364a03ddd2b985c66e0ca91f2abf991cf122929ad10ebe1247b4e83777086751459ad7eb8331bf204e1f936f0d4557e81b3da80dcc74a8e51f4222a0b851919fde49299f90cf89d603d1cabffa7ee6e6b9406225a0784be48c7fd2be1aab79b09f8a5dfe921fa9a215a7db1ba139f2dbde0e1a64077b513", 0xd4}, {&(0x7f0000000680)="07195aa314a701d5741279a9524a40d7373ed3d300f01fada39366f7ce7054e61be71b9077d160fc617eecce788c68486964bb0bcf03b7de5c8edf88a4942eef06e358", 0x43}], 0x7, &(0x7f0000001e00)=[@hoplimit={{0x14, 0x29, 0x34, 0x2}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @dstopts_2292={{0x1a0, 0x29, 0x4, {0x1d, 0x30, '\x00', [@ra={0x5, 0x2, 0x200}, @ra={0x5, 0x2, 0x7f}, @calipso={0x7, 0x28, {0x0, 0x8, 0x8, 0x1, [0x7ff, 0x100000001, 0x2, 0x88a]}}, @calipso={0x7, 0x48, {0x1, 0x10, 0xd1, 0x3, [0x0, 0x1, 0x32ee, 0x1, 0x7, 0x362, 0x1, 0x3]}}, @enc_lim, @enc_lim={0x4, 0x1, 0x8}, @generic={0x80, 0xee, "07a1f861d28172f4e4483890b798d22f01a13544d11279821a7865caaf2c9e3691ab4f470c414ab785347c612512eafb1ca596b821c69f72c144bdffb1ffa1a7ff76989e97b138a711e6d458b4b9fa23027804fdc8b4219ecc336b19224c568dc2fa21fb49246a85de1f4cbbc88611f6bd6b27488fd7df269c36ca6ab3e6ee006b496cc2531d7b4e0400000032be3ea0a5da1382c5a97844e7847b650a7cdd04cf931275a388700ec7b974c44090810af3faf7b149450eff54597ff79ca71abcd906313dab46647161506e38fa46142ef30d14a475f61685c2cbccf3718df68883f75dd08377847b80b5fea31e7b"}, @enc_lim, @hao={0xc9, 0x10, @empty}]}}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x67, 0x12, 0x0, 0x98, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @loopback, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, @private2, @loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @broadcast}, @loopback]}}}, @dstopts={{0x20, 0x29, 0x37, {0x3a, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}], 0x2c8}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSBRK(r4, 0x5427) ioctl$sock_SIOCGIFINDEX(r3, 0x8943, &(0x7f0000000140)={'lo\x00'}) ftruncate(r3, 0x1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f028", 0x5e) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @local, 0x400}, 0x1c) unshare(0x48020200) 05:16:27 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, 0x0) fallocate(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, &(0x7f0000000080)='./file0\x00', 0x40, 0x0) openat(r0, &(0x7f0000000040)='./file1\x00', 0x10000, 0x95) sendfile(r0, r1, 0x0, 0x100000001) lsetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) 05:16:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 25) 05:16:27 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) 05:16:27 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x28) perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext={0x3, 0x7}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xfffffffffffffffe, r0, 0x0) r1 = memfd_create(&(0x7f0000000100)='\t\x00\'x\xe0~\x0f\xddJ%\xf6\x1c\xe2\xdd\xda\xacQ\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) kcmp(0x0, 0x0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) fork() r2 = socket$inet(0xa, 0x3, 0xff) r3 = dup(r2) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000000180), 0x4) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000040)) 05:16:27 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0xd07edc6b0cf7d0b5, 0x0) ioctl$CDROM_CLEAR_OPTIONS(r1, 0x5321, 0x1) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:16:27 executing program 3: r0 = socket$inet(0xa, 0x3, 0xff) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000180), 0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0000008600000000000000000000000000000000000000000000000000000000000000000000000000000000ea31af8424af7ee6c3560bb93612102fbd8e1174c818ebbe0af37db3014526825be9a2408ff0d689779a975a2c030fc12b5358028ef3dde11e0a81aaabc45d135caa5943fbfe04279771326b5b4fe1e1a2483feb64e071fe16a96de9459296ab965e22b12a7510e1ebbe72fa588146d97aad59175bd2deba117e673d6e0b342ff5671122699fe77e33dcd243beeec6449a36c4f4e3167aee7fa1e7ad3a8e5aa49e03c0396b991becee3322b43632155dfd1cc9944a7b3600"/238]}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000854, 0x0, 0x0) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r2 = open$dir(&(0x7f0000000400)='./file0/../file0\x00', 0x0, 0x20) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000440)=""/91, 0x5b}, {&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f0000000580)=""/199, 0xc7}], 0x3) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000700)=0x1) 05:16:27 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r4, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r5}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/159, 0x9f}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/134, 0x86}], 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r6, 0x2, 0x6, @local}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000380)=@delpolicy={0x278, 0x14, 0x100, 0x74bd29, 0x25dfdbfb, {{@in=@broadcast, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e22, 0x400, 0x6e22, 0x1, 0x2, 0xa0, 0xa0, 0x1, r6, 0xee01}, 0x6e6bb9, 0x1}, [@encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e20, @in6=@dev={0xfe, 0x80, '\x00', 0x27}}}, @algo_auth={0xe5, 0x1, {{'sha256-asm\x00'}, 0x4e8, "5abee3f1a8fdad6152b2be16cd633eb58f59680f69797fdc97d5d1b4e9c3f821f85438262e2d361cc57c13b6935618895300bf1b451b394153cfbf3c366aba9c33a56177a8b429bbb289603efd2b8c98fb74febeea144ac355b57d039dbe805b922ea9a97a381b06152a480a6d08081da18943b10604c5460f209036cc294d290f4f4a12a9b2097ec128bd37ad8aced6bb1308dd5c9189dce68d67d06e"}}, @extra_flags={0x8, 0x18, 0x200}, @algo_auth_trunc={0x10e, 0x14, {{'sha3-224-generic\x00'}, 0x610, 0x40, "44e2bf93d9271b6ea0127deb706966d9f4f8cde127bbf5d7d507ad3c9084db84e7f132cd579fea5acc968fbf850c58004b36661c28ab817cb6792dd7830a228e2d53422cdd9cc6e5fef3c78800b526b0aa0874501f59c9d79029b446c87d9aff69c57bee59c043bdc82915e7623ffcdea45dd7727f3398a57aa6cb01bdf93431707309c39958747549d7dc0d0593dafab157c85551cf5bb91658dcc9881bbec6bdf1303bd5b9dabf4bb2ab5ed9bd4e70f6ce37cefeccee88801016d55001b437b532"}}, @mark={0xc, 0x15, {0x35075b, 0x8}}]}, 0x278}}, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000040)={0xc3, 0x20}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x25dfdbfe}, 0xc) [ 1040.163366] FAULT_INJECTION: forcing a failure. [ 1040.163366] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.165277] CPU: 1 PID: 8785 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1040.166422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.167863] Call Trace: [ 1040.168255] dump_stack+0x107/0x167 [ 1040.168788] should_fail.cold+0x5/0xa [ 1040.169486] ? __alloc_file+0x21/0x320 [ 1040.170235] should_failslab+0x5/0x20 [ 1040.170845] kmem_cache_alloc+0x5b/0x310 [ 1040.171614] ? __lock_acquire+0xbb1/0x5b00 [ 1040.172232] __alloc_file+0x21/0x320 [ 1040.172816] alloc_empty_file+0x6d/0x170 [ 1040.173599] path_openat+0xe3/0x26e0 [ 1040.174221] ? path_lookupat+0x860/0x860 [ 1040.174814] ? perf_trace_lock+0xac/0x490 [ 1040.175418] ? SOFTIRQ_verbose+0x10/0x10 [ 1040.176006] ? find_held_lock+0x2c/0x110 [ 1040.176600] ? __lockdep_reset_lock+0x180/0x180 [ 1040.177449] do_filp_open+0x190/0x3e0 [ 1040.178157] ? may_open_dev+0xf0/0xf0 [ 1040.178717] ? __alloc_fd+0x2b8/0x630 [ 1040.179277] ? lock_downgrade+0x6d0/0x6d0 [ 1040.179880] ? do_raw_spin_lock+0x121/0x260 [ 1040.180550] ? rwlock_bug.part.0+0x90/0x90 [ 1040.181314] ? _raw_spin_unlock+0x1a/0x30 [ 1040.182005] ? __alloc_fd+0x2b8/0x630 [ 1040.182723] do_sys_openat2+0x171/0x420 [ 1040.183436] ? build_open_flags+0x6f0/0x6f0 [ 1040.184214] ? rcu_read_lock_any_held+0x75/0xa0 [ 1040.185021] __x64_sys_openat+0x13f/0x1f0 [ 1040.185706] ? __ia32_sys_open+0x1c0/0x1c0 [ 1040.186402] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.187190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.187952] do_syscall_64+0x33/0x40 [ 1040.188510] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1040.189283] RIP: 0033:0x7f78ddc62a04 [ 1040.189836] 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 [ 1040.192773] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1040.194105] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1040.195408] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1040.196520] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1040.197861] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1040.199107] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1040.263557] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:16:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_80211_inject_frame(&(0x7f00000002c0)=@device_b, &(0x7f0000000300)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000340)={0x0, 0x2faf080}, &(0x7f0000000380)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)={0x50, r4, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_EEE_MODES_OURS={0x30, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x2c, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}]}]}]}, 0x50}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000040)={0x40, r4, 0x8, 0x2, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_MODES_OURS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}]}, @ETHTOOL_A_EEE_MODES_OURS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7ff}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0xc8a}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x8004) syz_80211_inject_frame(&(0x7f00000003c0)=@device_b, &(0x7f0000000400)=@mgmt_frame=@auth={@wo_ht={{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x1}}, 0x0, 0x2, 0x0, @void}, 0x1e) nanosleep(&(0x7f0000000440)={0x0, 0x2faf080}, &(0x7f0000000480)) syz_80211_inject_frame(&(0x7f00000004c0)=@device_b, &(0x7f0000000500)=@mgmt_frame=@assoc_resp={@wo_ht={{}, {}, @device_b, @device_a, @from_mac, {0x0, 0x2}}, 0x1, 0x0, @default, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void}, 0x28) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x2c, r7, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]]}, 0x2c}}, 0x0) fcntl$dupfd(r5, 0x406, 0xffffffffffffffff) 05:16:28 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000940)="6799b7a2f77cdfdb0a5ee8", 0xb}], 0x0, &(0x7f0000000500)={[{@nobh}], [{@subj_user}, {@uid_lt={'uid<', 0xee00}}, {@permit_directio}]}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}, {0x0}, {0x0}], 0x33}, 0x0, 0x4008000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:16:28 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 26) [ 1040.444690] FAULT_INJECTION: forcing a failure. [ 1040.444690] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.446833] CPU: 0 PID: 8805 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1040.448100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1040.449608] Call Trace: [ 1040.450100] dump_stack+0x107/0x167 [ 1040.450772] should_fail.cold+0x5/0xa [ 1040.451490] ? security_file_alloc+0x34/0x170 [ 1040.452336] should_failslab+0x5/0x20 [ 1040.453049] kmem_cache_alloc+0x5b/0x310 [ 1040.453808] security_file_alloc+0x34/0x170 [ 1040.454612] __alloc_file+0xb7/0x320 [ 1040.455321] alloc_empty_file+0x6d/0x170 [ 1040.456048] path_openat+0xe3/0x26e0 [ 1040.456755] ? path_lookupat+0x860/0x860 [ 1040.457489] ? perf_trace_lock+0xac/0x490 [ 1040.458261] ? SOFTIRQ_verbose+0x10/0x10 [ 1040.459006] ? find_held_lock+0x2c/0x110 [ 1040.459762] ? __lockdep_reset_lock+0x180/0x180 [ 1040.460609] do_filp_open+0x190/0x3e0 [ 1040.461302] ? may_open_dev+0xf0/0xf0 [ 1040.462002] ? __alloc_fd+0x2b8/0x630 [ 1040.462702] ? lock_downgrade+0x6d0/0x6d0 [ 1040.463466] ? do_raw_spin_lock+0x121/0x260 [ 1040.464259] ? rwlock_bug.part.0+0x90/0x90 [ 1040.465059] ? _raw_spin_unlock+0x1a/0x30 [ 1040.465829] ? __alloc_fd+0x2b8/0x630 [ 1040.466542] do_sys_openat2+0x171/0x420 [ 1040.467305] ? build_open_flags+0x6f0/0x6f0 [ 1040.468138] ? rcu_read_lock_any_held+0x75/0xa0 [ 1040.469013] __x64_sys_openat+0x13f/0x1f0 [ 1040.469799] ? __ia32_sys_open+0x1c0/0x1c0 [ 1040.470594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1040.471595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1040.472567] do_syscall_64+0x33/0x40 [ 1040.473280] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1040.474232] RIP: 0033:0x7f78ddc62a04 [ 1040.474992] 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 [ 1040.478531] RSP: 002b:00007f78db224ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1040.480017] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddc62a04 [ 1040.481404] RDX: 0000000000000002 RSI: 00007f78db225000 RDI: 00000000ffffff9c [ 1040.482768] RBP: 00007f78db225000 R08: 0000000000000000 R09: ffffffffffffffff [ 1040.484141] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1040.485537] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 05:16:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) 05:16:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000280)=0xff) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) connect$inet(r1, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) getrandom(0x0, 0x0, 0x0) shutdown(r0, 0x1) r2 = syz_io_uring_setup(0x0, &(0x7f0000000300)={0x0, 0x198c, 0x8, 0x2, 0xae}, &(0x7f0000ff7000/0x7000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, &(0x7f00000001c0)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005800)=0x4, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) fsopen(&(0x7f0000004500)='hfsplus\x00', 0x1) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000200)=""/72, 0x48}, {&(0x7f0000000680)=""/14, 0xe}, {&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000440)=""/28, 0x1c}, {&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000500)=""/98, 0x62}], 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="26d54146b0cfeb", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40}, 0x10003) 05:16:28 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x800) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000200)=""/94, 0x5e}], 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x206600, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) r2 = socket$inet(0xa, 0x3, 0xff) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) readv(r3, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/27, 0x1b}, {&(0x7f0000000340)=""/196, 0xc4}], 0x2) r4 = dup(r2) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000000180), 0x4) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) r5 = socket$netlink(0x10, 0x3, 0x7) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x1, 0x2, 0x4, 0x1000}) 05:16:28 executing program 6: openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x600081, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0xa00000000000}, 0x820}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r2 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0)={0x0, 0x39d1, 0x10, 0x2, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {0x5}}, './file0\x00'}) inotify_add_watch(r6, &(0x7f0000000140)='./file0\x00', 0x140) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r5}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20d315) inotify_rm_watch(0xffffffffffffffff, r1) close(r5) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(r7, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) syz_io_uring_setup(0x5d4b, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000340)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb08004500002cfcffffff0006"], 0x0) r8 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_mreqn(r8, 0x0, 0x40, &(0x7f0000000300)={@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:16:28 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) 05:16:43 executing program 1: mq_notify(0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/drm', 0x40800, 0x4e) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x2cb7, &(0x7f00000000c0)={0x0, 0xc7d7, 0x0, 0x0, 0x33, 0x0, r0}, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000080)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000000}, 0x11000, 0x566d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0xfdef) 05:16:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24662, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)={'U-', 0x800}, 0x16, 0x2) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000080)="ef", 0x1, 0x10000) sendfile(r1, r0, 0x0, 0xffffffff000) 05:16:43 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 27) 05:16:43 executing program 5: r0 = openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) readahead(r0, 0x0, 0x401) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="08002600b409000004009f00ce8938"], 0x2c}}, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x9}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r5 = socket$inet(0xa, 0x3, 0xff) r6 = dup(r5) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000000180), 0x4) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x4e20, 0x101, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfff}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000001, 0x10, r4, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={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={&(0x7f0000000080), 0x8}, 0xc20ec, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f00000004c0)) [ 1056.131173] FAULT_INJECTION: forcing a failure. [ 1056.131173] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.133193] CPU: 0 PID: 8841 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1056.134391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.135846] Call Trace: [ 1056.136311] dump_stack+0x107/0x167 [ 1056.136954] should_fail.cold+0x5/0xa [ 1056.137630] ? __kthread_create_on_node+0xd1/0x400 [ 1056.138494] should_failslab+0x5/0x20 [ 1056.139164] kmem_cache_alloc_trace+0x55/0x320 [ 1056.139975] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1056.140806] __kthread_create_on_node+0xd1/0x400 [ 1056.141638] ? __kthread_parkme+0x1d0/0x1d0 [ 1056.142416] ? __mutex_lock+0x4fe/0x10b0 [ 1056.143128] ? loop_configure+0xcb5/0x1480 [ 1056.143888] ? do_raw_spin_unlock+0x4f/0x220 [ 1056.144664] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1056.145501] kthread_create_on_node+0xbb/0x100 [ 1056.146296] ? __kthread_create_on_node+0x400/0x400 [ 1056.147159] ? lockdep_init_map_type+0x2c7/0x780 [ 1056.147983] ? lockdep_init_map_type+0x2c7/0x780 [ 1056.148818] loop_configure+0x3e3/0x1480 [ 1056.149539] lo_ioctl+0xa72/0x1760 [ 1056.150158] ? avc_has_extended_perms+0x7f1/0xf40 [ 1056.150995] ? loop_set_status_old+0x250/0x250 [ 1056.151797] ? avc_ss_reset+0x180/0x180 [ 1056.152491] ? lock_acquire+0x197/0x470 [ 1056.153180] ? find_held_lock+0x2c/0x110 [ 1056.153897] ? __lock_acquire+0xbb1/0x5b00 [ 1056.154693] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1056.155602] ? generic_block_fiemap+0x60/0x60 [ 1056.156393] ? loop_set_status_old+0x250/0x250 [ 1056.157179] blkdev_ioctl+0x291/0x710 [ 1056.157838] ? blkdev_common_ioctl+0x1930/0x1930 [ 1056.158661] ? selinux_file_ioctl+0xb6/0x270 [ 1056.159438] block_ioctl+0xf9/0x140 [ 1056.160065] ? blkdev_read_iter+0x1c0/0x1c0 [ 1056.160819] __x64_sys_ioctl+0x19a/0x210 [ 1056.161532] do_syscall_64+0x33/0x40 [ 1056.162179] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1056.163060] RIP: 0033:0x7f78ddcaf8d7 [ 1056.163713] 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 [ 1056.166848] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1056.168165] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddcaf8d7 [ 1056.169390] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1056.170614] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1056.171843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1056.173066] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1056.186995] tmpfs: Bad value for 'mpol' 05:16:43 executing program 6: statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x200004, &(0x7f0000000140)={[{@gid={'gid', 0x3d, r2}}, {@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x2f]}}}}, {@huge_advise}]}) 05:16:43 executing program 3: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = dup(r0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xa1, 0x8, 0x3, 0x0, 0x0, 0x7, 0xc1924, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x400, 0x20000000, 0x1, 0x6, 0xcf48, 0xfffffff5, 0x4, 0x0, 0x4, 0x0, 0xedc0}, r1, 0xc, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280), 0xfff, 0x0) r4 = fork() ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x54, r5, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x4008000) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xfc, r5, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80000001}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfe}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x56b8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffc1}}, {@pci={{0x4}, {0x11}}, {0x8, 0xb, 0x3}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20040814}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r7 = gettid() r8 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close_range(r8, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x11c, r5, 0x8, 0x70bd29, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}]}, 0x11c}}, 0x5) waitid(0x0, r4, &(0x7f0000000180), 0x8, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r3, 0x9}) 05:16:43 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) [ 1056.211635] kauditd_printk_skb: 27 callbacks suppressed [ 1056.212566] audit: type=1326 audit(1712985404.018:55): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.212762] netlink: 'syz-executor.5': attribute type 159 has an invalid length. [ 1056.218530] audit: type=1326 audit(1712985404.018:56): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 05:16:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000340)='net/snmp6\x00') dup3(r4, r3, 0x0) ftruncate(r4, 0x6d) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x2, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xfffffffffffff233}, 0x11, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x7, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x9a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000005340)={{0xa, 0x4e23, 0x2, @remote, 0x7}, {0xa, 0x4e23, 0x642, @private2, 0x9}, 0x8000, [0x10000, 0x5, 0x101, 0x7, 0xe819, 0x3, 0x81]}, 0x5c) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x3, 0xffffffffffffff42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 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, 0x5, 0x2, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x20000000000000, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1056.238500] audit: type=1326 audit(1712985404.045:57): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=57 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.238714] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1056.282780] netlink: 'syz-executor.5': attribute type 159 has an invalid length. [ 1056.295459] audit: type=1326 audit(1712985404.102:58): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.299603] audit: type=1326 audit(1712985404.102:59): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.311136] audit: type=1326 audit(1712985404.113:60): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.316794] audit: type=1326 audit(1712985404.113:61): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.320712] audit: type=1326 audit(1712985404.115:62): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.335485] audit: type=1326 audit(1712985404.115:63): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 [ 1056.342081] audit: type=1326 audit(1712985404.115:64): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8844 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f886bf17b19 code=0x7ffc0000 05:16:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')\'\\\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x2c}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}, @NLBL_MGMT_A_CLPDOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000054}, 0x8000) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xa3ca0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0, 0x3d}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r8, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r9, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) dup2(r9, r7) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) 05:16:44 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x1000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000280), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000007000000", @ANYRES32=r0, @ANYBLOB="c30000001fc800002e2f66696c653000"]) inotify_add_watch(r4, &(0x7f0000000140)='./file0\x00', 0x1000100) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x4b32, &(0x7f0000000000)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) sendmsg$inet6(r5, &(0x7f0000000900)={&(0x7f00000001c0)={0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000002c0)="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", 0xfa}, {&(0x7f0000000200)="709fbc3338c7d69f26d865d9243efec6fee4eca3a6e46e01a7c9db6f560ca5571bc9199d13d2b931cc82e7bedd4f5131511227347850f0d0f629540186ee406c17a8ce64cffbf9e81bca5d0e3d556622b6feb4f71f442bd2", 0x58}, {&(0x7f00000003c0)="e60a68cffdcec1d5dc068bc28ba26a8722270d96865be61f93beeb9abbe44ecb6d559e8d45b3a23d449c516d9e5154c7d54a060d46ce4758eead2d5c235dc302fb8648e37cac776ed3690419379563413c68cace654a8f06eddebaf19397e2c5758fa2d9931b9c8d1400c4c8", 0x6c}, {&(0x7f0000000440)="7d14", 0x2}, {&(0x7f0000000480)="82b349140d53fb891d888521f8fa3541acf9e593740a1cddf196854b4c441e37b999d7a9f709c72a69a48607af8b5b6c3660d20f34adfd243438dd59b48f693d87c5249d984d23504386ad6a4262cf706121f912ccf45f27ff13ce09e0e445aae5b9c93f5a", 0x65}, {&(0x7f0000000500)="1b5449b5b98f4f8c42e930973cdfb7368a4d8528a37c4b372c55934807313ec13f27c7365c5cc0bbdc73b0728977e5604af243ef07fc6b32024b57dbd53f1d3cbab17123dc4159944b3396e12c9fada28156dfc45491693b7119c51fef81adb49b595b835c68be5cbe6487", 0x6b}, {&(0x7f0000000580)="8bce6d06c0d34bb1b3a81eec8fe135fa739b6677400eb491287656b11efdbac0c4846ddef0ab155508d8d48d49bc41cc7b214883c294ea42d6063a7a", 0x3c}, {&(0x7f00000005c0)="8fee8878561f6ecf53b330329d4aa8d3f7470efd05763503c35cf219e7d02377333eee3a3dc95b053b58f2118225f7c46dda63e1d25954f3f884161b562669e61cd75dedf5a28395d5366bde862a253e4a004f651de9b59dfb9cbdde056a0db910401d21b8e1d34eb3ec76af23965e5dd0458c4a2328b5f2b437a4a8cb12c681cf07dde8188ca15b9b5a87bac06054196de6e70814", 0x95}, {&(0x7f0000000680)="13a2c34ecc65f5eea7f84f093d9930002b928be55e5acb597d907d99aaabe14a42d1d5531ae729efea7b96cf65b669c0b1cee112bd197ebb4e685d849973a6deb380b077df", 0x45}], 0x9, &(0x7f00000007c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x7f}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x62, 0x4, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x4, 0x0, [0xffffffffffffff01, 0x5]}}]}}}, @hopopts_2292={{0xb8, 0x29, 0x36, {0x3b, 0x13, '\x00', [@ra={0x5, 0x2, 0x101}, @calipso={0x7, 0x18, {0x3, 0x4, 0x6, 0x4, [0x9, 0x3f]}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @calipso={0x7, 0x58, {0x3, 0x14, 0x1, 0x5000, [0x5, 0x1, 0x314, 0x5, 0x2e, 0x0, 0x100000000, 0x1, 0x8, 0x4]}}, @pad1]}}}], 0x110}, 0x4040197) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x30000002) dup3(r2, r1, 0x0) 05:16:44 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000240)="8800170000000000001700010000000008007809140b2a3a080241a8aea4d059f8", 0x21, 0xb800}], 0x0, &(0x7f0000000040)) (fail_nth: 28) 05:16:44 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc, 0x10000}], 0x0, &(0x7f0000011200)) [ 1056.477371] FAULT_INJECTION: forcing a failure. [ 1056.477371] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.479417] CPU: 0 PID: 8874 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 1056.480590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.482007] Call Trace: [ 1056.482466] dump_stack+0x107/0x167 [ 1056.483099] should_fail.cold+0x5/0xa [ 1056.483770] ? create_object.isra.0+0x3a/0xa20 [ 1056.484563] should_failslab+0x5/0x20 [ 1056.485223] kmem_cache_alloc+0x5b/0x310 [ 1056.485936] create_object.isra.0+0x3a/0xa20 [ 1056.486698] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1056.487602] kmem_cache_alloc_trace+0x151/0x320 [ 1056.488412] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1056.489238] __kthread_create_on_node+0xd1/0x400 [ 1056.490059] ? __kthread_parkme+0x1d0/0x1d0 [ 1056.490828] ? __mutex_lock+0x4fe/0x10b0 [ 1056.491544] ? loop_configure+0xcb5/0x1480 [ 1056.492282] ? do_raw_spin_unlock+0x4f/0x220 [ 1056.493048] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1056.493873] kthread_create_on_node+0xbb/0x100 [ 1056.494666] ? __kthread_create_on_node+0x400/0x400 [ 1056.495535] ? lockdep_init_map_type+0x2c7/0x780 [ 1056.496362] ? lockdep_init_map_type+0x2c7/0x780 [ 1056.497192] loop_configure+0x3e3/0x1480 [ 1056.497922] lo_ioctl+0xa72/0x1760 [ 1056.498542] ? avc_has_extended_perms+0x7f1/0xf40 [ 1056.499403] ? loop_set_status_old+0x250/0x250 [ 1056.500198] ? avc_ss_reset+0x180/0x180 [ 1056.500893] ? lock_acquire+0x197/0x470 [ 1056.501580] ? find_held_lock+0x2c/0x110 [ 1056.502304] ? __lock_acquire+0xbb1/0x5b00 [ 1056.503097] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1056.504015] ? generic_block_fiemap+0x60/0x60 [ 1056.504801] ? loop_set_status_old+0x250/0x250 [ 1056.505591] blkdev_ioctl+0x291/0x710 [ 1056.506249] ? blkdev_common_ioctl+0x1930/0x1930 [ 1056.507080] ? selinux_file_ioctl+0xb6/0x270 [ 1056.507850] block_ioctl+0xf9/0x140 [ 1056.508485] ? blkdev_read_iter+0x1c0/0x1c0 [ 1056.509226] __x64_sys_ioctl+0x19a/0x210 [ 1056.509939] do_syscall_64+0x33/0x40 [ 1056.510578] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1056.511470] RIP: 0033:0x7f78ddcaf8d7 [ 1056.512111] 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 [ 1056.515277] RSP: 002b:00007f78db224f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1056.516588] RAX: ffffffffffffffda RBX: 00007f78ddcf9970 RCX: 00007f78ddcaf8d7 [ 1056.517800] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1056.519014] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1056.520236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1056.521495] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1057.453293] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1057.726765] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1057.803266] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1060.936076] Failed to initialize the IGMP autojoin socket (err -2) [ 1062.805733] Bluetooth: hci0: command 0x0409 tx timeout [ 1064.853725] Bluetooth: hci0: command 0x041b tx timeout [ 1066.901685] Bluetooth: hci0: command 0x040f tx timeout [ 1069.887199] Failed to initialize the IGMP autojoin socket (err -2) [ 1071.765736] Bluetooth: hci0: command 0x0409 tx timeout [ 1073.813720] Bluetooth: hci0: command 0x041b tx timeout [ 1075.861759] Bluetooth: hci0: command 0x040f tx timeout [ 1079.232187] Failed to initialize the IGMP autojoin socket (err -2) [ 1081.109688] Bluetooth: hci0: command 0x0409 tx timeout [ 1083.157727] Bluetooth: hci0: command 0x041b tx timeout [ 1085.205708] Bluetooth: hci0: command 0x040f tx timeout [ 1088.266189] Failed to initialize the IGMP autojoin socket (err -2) [ 1090.133660] Bluetooth: hci0: command 0x0409 tx timeout [ 1092.181668] Bluetooth: hci0: command 0x041b tx timeout [ 1094.229651] Bluetooth: hci0: command 0x040f tx timeout [ 1096.888558] Failed to initialize the IGMP autojoin socket (err -2) [ 1098.773737] Bluetooth: hci0: command 0x0409 tx timeout [ 1100.821750] Bluetooth: hci0: command 0x041b tx timeout [ 1102.869669] Bluetooth: hci0: command 0x040f tx timeout [ 1105.854416] Failed to initialize the IGMP autojoin socket (err -2) [ 1107.733691] Bluetooth: hci0: command 0x0409 tx timeout [ 1109.782189] Bluetooth: hci0: command 0x041b tx timeout [ 1111.829669] Bluetooth: hci0: command 0x040f tx timeout [ 1114.688075] Failed to initialize the IGMP autojoin socket (err -2) [ 1116.565680] Bluetooth: hci0: command 0x0409 tx timeout [ 1118.613651] Bluetooth: hci0: command 0x041b tx timeout [ 1120.661659] Bluetooth: hci0: command 0x040f tx timeout [ 1123.781892] Failed to initialize the IGMP autojoin socket (err -2) [ 1125.653667] Bluetooth: hci0: command 0x0409 tx timeout [ 1127.701682] Bluetooth: hci0: command 0x041b tx timeout [ 1129.750660] Bluetooth: hci0: command 0x040f tx timeout [ 1132.495651] Failed to initialize the IGMP autojoin socket (err -2) [ 1134.357654] Bluetooth: hci0: command 0x0409 tx timeout [ 1136.406260] Bluetooth: hci0: command 0x041b tx timeout [ 1138.453676] Bluetooth: hci0: command 0x040f tx timeout [ 1141.630878] Failed to initialize the IGMP autojoin socket (err -2) [ 1143.509666] Bluetooth: hci0: command 0x0409 tx timeout [ 1145.557747] Bluetooth: hci0: command 0x041b tx timeout [ 1147.605667] Bluetooth: hci0: command 0x040f tx timeout [ 1150.730170] Failed to initialize the IGMP autojoin socket (err -2) [ 1152.598663] Bluetooth: hci0: command 0x0409 tx timeout [ 1154.646727] Bluetooth: hci0: command 0x041b tx timeout [ 1156.693649] Bluetooth: hci0: command 0x040f tx timeout 2024/04/13 05:18:24 executor 2 failed 11 times: executor 2: exit status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 2: No such file or directory) loop exited with status 67 VM DIAGNOSIS: 05:18:24 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff88806ce3c000 RCX=ffffffff812742bf RDX=0000000000000000 RSI=0000000000000008 RDI=ffff88806ce3c128 RBP=0000000000000000 RSP=ffff88804a56f6b0 R8 =0000000000000000 R9 =ffffffff85673a4f R10=fffffbfff0ace749 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff84ff8b60 R15=0000000000000000 RIP=ffffffff812dfe83 RFL=00000212 [----A--] 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=00005652f5669b48 CR3=0000000019530000 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=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00005652f566d7d0000000000000368f XMM02=745f7a79733d454341465245544e4900 XMM03=495f4345535500313430353d4d554e51 XMM04=454843535f474e494d414e5f54454e5f XMM05=5a494c414954494e495f434553550031 XMM06=444e494649006e75745f7a79733d4543 XMM07=5953425553006e75745f7a79732f7465 XMM08=697361622f6372732f2e2e000d0a0920 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffffea0000613c00 RCX=ffffffff81695ae6 RDX=0000000000000000 RSI=ffff88803ea23480 RDI=0000000000000005 RBP=ffffea0000613c08 RSP=ffff88804a4676a8 R8 =0000000000000000 R9 =ffffea0000613c07 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffea0000613c08 R14=0000000000000000 R15=ffffea0000613bc8 RIP=ffffffff8140b470 RFL=00000246 [---Z-P-] 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 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=00005652f4cbf780 CR3=0000000048fd0000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=697361622f6372732f2e2e000d0a0920 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000