5] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 627.482145] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 627.482156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 627.482165] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 627.482190] [ 627.482811] 9pnet_fd: Insufficient options for proto=fd [ 627.505977] loop2: detected capacity change from 0 to 4 [ 627.514670] audit: type=1326 audit(1761437194.528:19): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7028 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5367b7eb19 code=0x0 [ 627.517199] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 627.542908] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 627.563123] EXT4-fs (loop3): get root inode failed [ 627.563586] EXT4-fs (loop3): mount failed [ 627.565036] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:06:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 18) 00:06:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x4, 0x0, 0x8, 0xe6, 0x0, 0x6, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000140), 0x1a}, 0x18462, 0x6, 0x100, 0x8, 0x7, 0x1, 0x400, 0x0, 0x3f, 0x0, 0x4}, r2, 0xe, r3, 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x6, 0xcb, 0xc1, 0x0, 0x2, 0x1011, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000080), 0x7}, 0x10000, 0x0, 0x8001, 0x2, 0x51a, 0x8, 0x1ff, 0x0, 0x7, 0x0, 0x800}, r0, 0x3, r1, 0xb) r4 = gettid() tgkill(r0, r4, 0x0) [ 627.597413] 9pnet_fd: Insufficient options for proto=fd 00:06:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 31) [ 627.699563] loop4: detected capacity change from 0 to 4 00:06:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {0x0, 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:06:34 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x4, 0x0) semctl$GETNCNT(r1, 0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x1ff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x1000, &(0x7f00000001c0)) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000280)=""/151) write(r0, &(0x7f0000000100)="34ef9364e0d3f2b7567b9791e73bc45eb2188c2a29c766f1b7bac9ab58dd7f8127dce6dbb62da84984e26a0cc2728bc9a93d09493ed651a5e8b42aea0f8eee7429447f29d88d60de51", 0x49) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x24200, 0x0) syz_emit_vhci(&(0x7f0000000480)=@HCI_VENDOR_PKT={0xff, 0x534eb1cf93ddaca0}, 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x50, r2, 0x10000000) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c7766646e6f3dd7b6bad2fb802354ae684f51c772d6454ec3eee786b387079a268ea419022791aa2f5bff739f1864069a00001c84883b7cef600619866eb89aa5d86e341da16c780a06700acd628d4a4681aa2207e30de1ad3111606be512a7cec6db9f832ff9a16154e31d729edba015de85a24dc8f4eefd7224e645a53169c29d6e961ce0ae5199b401e1327a8cd75f79a2da1dea42ea138740b7903765c362d2bc40cfd92db558d7d29dc0dc4de831cd8bb9feb21476b3e3fe352f2310a879441a531f3389a8400a7b5e72638248ea8b35321bfc51f92680b2264b9a5bdc", @ANYRESHEX=r4, @ANYBLOB=',\x00']) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000340)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80) [ 627.709774] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:06:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 19) 00:06:34 executing program 1: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:06:34 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) [ 627.777019] FAULT_INJECTION: forcing a failure. [ 627.777019] name failslab, interval 1, probability 0, space 0, times 0 [ 627.778309] CPU: 1 UID: 0 PID: 7054 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 627.778334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.778345] Call Trace: [ 627.778351] [ 627.778358] dump_stack_lvl+0xfa/0x120 [ 627.778383] should_fail_ex+0x4d7/0x5e0 [ 627.778407] ? alloc_empty_file+0x58/0x1e0 [ 627.778435] should_failslab+0xc2/0x120 [ 627.778461] kmem_cache_alloc_noprof+0x80/0x690 [ 627.778492] ? __is_insn_slot_addr+0x140/0x290 [ 627.778522] ? alloc_empty_file+0x58/0x1e0 [ 627.778549] alloc_empty_file+0x58/0x1e0 [ 627.778580] path_openat+0xe0/0x2880 [ 627.778610] ? __lock_acquire+0x694/0x1b70 [ 627.778637] ? __pfx_path_openat+0x10/0x10 [ 627.778669] do_filp_open+0x1e8/0x450 [ 627.778690] ? __pfx_do_filp_open+0x10/0x10 [ 627.778721] ? find_held_lock+0x2b/0x80 [ 627.778741] ? alloc_fd+0x2c1/0x560 [ 627.778760] ? lock_release+0xc8/0x290 [ 627.778794] ? _raw_spin_unlock+0x1e/0x40 [ 627.778823] ? alloc_fd+0x2c1/0x560 [ 627.778857] do_sys_openat2+0x104/0x1b0 [ 627.778887] ? __pfx_do_sys_openat2+0x10/0x10 [ 627.778928] __x64_sys_openat+0x142/0x200 [ 627.778945] ? __pfx___x64_sys_openat+0x10/0x10 [ 627.778966] ? fput+0x6a/0x100 [ 627.779014] do_syscall_64+0xbf/0x390 [ 627.779038] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.779057] RIP: 0033:0x7f96e424ea04 [ 627.779070] 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 [ 627.779088] RSP: 002b:00007f96e1810ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 627.779105] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e424ea04 [ 627.779118] RDX: 0000000000000002 RSI: 00007f96e1811000 RDI: 00000000ffffff9c [ 627.779129] RBP: 00007f96e1811000 R08: 0000000000000000 R09: ffffffffffffffff [ 627.779140] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 627.779151] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 627.779177] [ 627.826233] FAULT_INJECTION: forcing a failure. [ 627.826233] name failslab, interval 1, probability 0, space 0, times 0 [ 627.827412] CPU: 0 UID: 0 PID: 7061 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 627.827433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.827442] Call Trace: [ 627.827447] [ 627.827454] dump_stack_lvl+0xfa/0x120 [ 627.827475] should_fail_ex+0x4d7/0x5e0 [ 627.827494] ? __kernfs_new_node+0xd3/0x870 [ 627.827517] should_failslab+0xc2/0x120 [ 627.827538] kmem_cache_alloc_noprof+0x80/0x690 [ 627.827570] ? __kernfs_new_node+0xd3/0x870 [ 627.827591] __kernfs_new_node+0xd3/0x870 [ 627.827617] ? __pfx___kernfs_new_node+0x10/0x10 [ 627.827642] ? lock_acquire+0x15e/0x2f0 [ 627.827663] ? kernfs_root+0x23/0x2a0 [ 627.827684] ? find_held_lock+0x2b/0x80 [ 627.827700] ? kernfs_root+0xee/0x2a0 [ 627.827722] ? lock_release+0xc8/0x290 [ 627.827741] ? lock_is_held_type+0x9e/0x120 [ 627.827762] kernfs_new_node+0x13c/0x1e0 [ 627.827780] __kernfs_create_file+0x55/0x360 [ 627.827804] sysfs_add_file_mode_ns+0x21c/0x440 [ 627.827837] ? __pfx_dev_attr_store+0x10/0x10 [ 627.827860] internal_create_group+0x571/0xeb0 [ 627.827887] ? blk_validate_limits+0x9f6/0x15c0 [ 627.827908] ? __sanitizer_cov_trace_pc+0x60/0x80 [ 627.827934] ? __pfx_internal_create_group+0x10/0x10 [ 627.827957] ? blk_validate_limits+0xc27/0x15c0 [ 627.827982] ? lock_is_held_type+0x9e/0x120 [ 627.828000] loop_configure+0xc46/0x15a0 [ 627.828036] ? __pfx_loop_configure+0x10/0x10 [ 627.828065] ? avc_has_extended_perms+0x107/0xf20 [ 627.828088] ? find_held_lock+0x2b/0x80 [ 627.828104] ? avc_has_extended_perms+0x23b/0xf20 [ 627.828126] ? lock_release+0xc8/0x290 [ 627.828150] lo_ioctl+0x66d/0x1ca0 [ 627.828172] ? __pfx_lo_ioctl+0x10/0x10 [ 627.828188] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 627.828217] ? lock_acquire+0x15e/0x2f0 [ 627.828238] ? __virt_addr_valid+0x1c6/0x5d0 [ 627.828255] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 627.828278] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 627.828297] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 627.828317] ? lock_release+0xc8/0x290 [ 627.828341] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 627.828388] ? down_write_nested+0x180/0x1f0 [ 627.828413] ? __fget_files+0x34/0x3b0 [ 627.828431] ? find_held_lock+0x2b/0x80 [ 627.828446] ? __fget_files+0x203/0x3b0 [ 627.828465] ? __pfx_lo_ioctl+0x10/0x10 [ 627.828481] blkdev_ioctl+0x365/0x6d0 [ 627.828504] ? __pfx_blkdev_ioctl+0x10/0x10 [ 627.828527] ? selinux_file_ioctl+0xb9/0x280 [ 627.828547] ? __pfx_blkdev_ioctl+0x10/0x10 [ 627.828571] __x64_sys_ioctl+0x18f/0x210 [ 627.828589] do_syscall_64+0xbf/0x390 [ 627.828609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 627.828625] RIP: 0033:0x7f91602f98d7 [ 627.828638] 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 [ 627.828654] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 627.828670] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 627.828680] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 627.828689] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 627.828699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 627.828710] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 627.828733] [ 627.861719] loop3: detected capacity change from 0 to 512 00:06:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 20) [ 627.881211] 9pnet_fd: Insufficient options for proto=fd 00:06:34 executing program 6: creat(&(0x7f0000000040)='./file0/file0\x00', 0x1df4f85299c72a59) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioprio_set$pid(0x1, 0x0, 0x4004) unlink(&(0x7f00000000c0)='./file0\x00') write(r1, &(0x7f0000000280)="84", 0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r0, r2, 0x0, 0xa0103) [ 627.907984] loop2: detected capacity change from 0 to 4 [ 627.909867] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 627.917596] EXT4-fs (loop3): get root inode failed [ 627.918086] EXT4-fs (loop3): mount failed [ 627.919358] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 627.965253] loop4: detected capacity change from 0 to 4 [ 627.982572] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:06:44 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) 00:06:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 21) 00:06:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 32) 00:06:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) r2 = getpgrp(0x0) ptrace(0x10, r2) 00:06:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {0x0, 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:06:44 executing program 1: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:06:44 executing program 6: close(0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x11b200, 0x0) write(r0, &(0x7f0000000100)="1d83d4764d2632c183b1d6be3a2cd67fb2f0f603b47cbc13d3498199c2af7a33a075d69920a61483cc9786e0c26f8cf693180ff28822359a831eb3aca9bfee2d316a226735936437eb", 0x49) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000380)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)) 00:06:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) connect$unix(r3, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmsg$unix(r0, &(0x7f0000002040)={0x0, 0x0, 0x0}, 0x0) [ 637.326713] FAULT_INJECTION: forcing a failure. [ 637.326713] name failslab, interval 1, probability 0, space 0, times 0 [ 637.327881] CPU: 1 UID: 0 PID: 7092 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 637.327906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 637.327916] Call Trace: [ 637.327921] [ 637.327928] dump_stack_lvl+0xfa/0x120 [ 637.327951] should_fail_ex+0x4d7/0x5e0 [ 637.327974] ? security_file_alloc+0x35/0x130 [ 637.327998] should_failslab+0xc2/0x120 [ 637.328023] kmem_cache_alloc_noprof+0x80/0x690 [ 637.328052] ? __create_object+0x59/0x80 [ 637.328085] ? security_file_alloc+0x35/0x130 [ 637.328109] security_file_alloc+0x35/0x130 [ 637.328133] init_file+0x95/0x4c0 [ 637.328162] alloc_empty_file+0x76/0x1e0 [ 637.328192] path_openat+0xe0/0x2880 [ 637.328222] ? __lock_acquire+0x694/0x1b70 [ 637.328248] ? __pfx_path_openat+0x10/0x10 [ 637.328279] do_filp_open+0x1e8/0x450 [ 637.328301] ? __pfx_do_filp_open+0x10/0x10 [ 637.328334] ? find_held_lock+0x2b/0x80 [ 637.328353] ? alloc_fd+0x2c1/0x560 [ 637.328372] ? lock_release+0xc8/0x290 [ 637.328401] ? _raw_spin_unlock+0x1e/0x40 [ 637.328429] ? alloc_fd+0x2c1/0x560 [ 637.328457] do_sys_openat2+0x104/0x1b0 [ 637.328486] ? __pfx_do_sys_openat2+0x10/0x10 [ 637.328527] __x64_sys_openat+0x142/0x200 [ 637.328542] ? __pfx___x64_sys_openat+0x10/0x10 [ 637.328562] ? fput+0x6a/0x100 [ 637.328593] do_syscall_64+0xbf/0x390 [ 637.328616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.328635] RIP: 0033:0x7f96e424ea04 [ 637.328648] 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 [ 637.328665] RSP: 002b:00007f96e1810ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 637.328682] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e424ea04 [ 637.328694] RDX: 0000000000000002 RSI: 00007f96e1811000 RDI: 00000000ffffff9c [ 637.328705] RBP: 00007f96e1811000 R08: 0000000000000000 R09: ffffffffffffffff [ 637.328717] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 637.328727] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 637.328753] [ 637.364556] loop2: detected capacity change from 0 to 4 [ 637.370518] loop3: detected capacity change from 0 to 512 00:06:44 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r1) r2 = getpgrp(0x0) tgkill(r2, 0x0, 0x0) [ 637.389902] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:06:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 22) [ 637.402197] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) 00:06:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 33) [ 637.439886] EXT4-fs (loop3): get root inode failed [ 637.441355] EXT4-fs (loop3): mount failed [ 637.450494] audit: type=1326 audit(1761437204.478:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7096 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5367b7eb19 code=0x0 00:06:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80840, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x1ff, 0x28000) fcntl$dupfd(r2, 0x0, r3) tgkill(r0, r1, 0x0) 00:06:44 executing program 3: [ 637.551197] loop4: detected capacity change from 0 to 4 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {0x0, 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:06:44 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$TIOCL_PASTESEL(r0, 0x4b68, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7f}}, './file0\x00'}) 00:06:44 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:06:44 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) r1 = perf_event_open(&(0x7f0000000340)={0x0, 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) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000003c0)={0x0, 0x1, 0x0, [0xfffffffffffffe00, 0x6, 0x9, 0x6, 0x9], [0x20, 0xfffffffffffffff8, 0x3, 0x0, 0x0, 0x2, 0x33ee, 0x4, 0x22, 0x10000, 0x0, 0x400, 0x1, 0xff, 0x3fd, 0x40ee, 0x3, 0x3, 0x20, 0xd0e, 0x1000, 0x47, 0x2, 0x1, 0xcf, 0x401, 0x23, 0x8, 0x80000000, 0x0, 0x5, 0x6, 0x7, 0x8001, 0x6, 0xa14, 0x1772, 0x8, 0x8, 0x5, 0xffffffffffff9d89, 0x100, 0x17df, 0x100, 0xffffffffffff8000, 0xffffffff, 0x2, 0x1f, 0x401, 0x7ff, 0x8, 0xff, 0x0, 0x5, 0x100000000, 0x1ff, 0x4, 0xfffffffffffffff7, 0x6, 0x0, 0x3628b840, 0x200000004, 0xffffffff7fffffff, 0x9, 0x9, 0x6, 0x1ff80, 0x0, 0x0, 0x8, 0x7, 0x4, 0x20, 0xffffffff, 0x100000001, 0x1f, 0x1, 0x1, 0x7cb0584e, 0x1000, 0x3, 0xfffffffffffffff9, 0x0, 0x7, 0xb386, 0x1, 0x0, 0x10000, 0xfffffffffffffffc, 0x9, 0x40, 0x80000000, 0x38, 0xc9b, 0x4c, 0x7, 0x5, 0x80000001, 0xd677, 0x1, 0x7fff, 0x8000000000, 0x6, 0xffff, 0x400, 0xfffffffffffffffd, 0x200, 0x800, 0x3f7e, 0x40, 0x80, 0x7, 0x5, 0x1f, 0x93, 0x7ff, 0x9, 0x80, 0x10000000007, 0x5, 0x5]}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000800)={0x0, 0xfffffffffffffffa, @start={r3, 0x1, "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", "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"}, [0x800, 0x1, 0x7, 0x45a, 0x7fff, 0x4, 0x540, 0x7, 0x2, 0x7, 0x8, 0x2, 0x9f75, 0x2, 0x788, 0x1, 0xffffffff, 0x1b, 0x7a9, 0x100000001, 0x5, 0x6, 0x9, 0x1000000000000000, 0x80000000, 0x100000001, 0x2bd0, 0x7f, 0x8, 0x1, 0xced, 0x7fff, 0x6, 0x90, 0x40, 0x240, 0x3198, 0x1, 0x2, 0x95, 0x3, 0xa4a, 0x8, 0x9d92, 0x4, 0x0, 0x4, 0x100000000, 0x2, 0x5, 0x1, 0x0, 0x36, 0x8001, 0x9, 0x1, 0x80000000, 0x7, 0x200, 0xfff, 0x5, 0x80000000, 0x6, 0x1]}) dup2(r1, r1) unshare(0x6020400) unshare(0x4a000080) [ 637.584382] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 637.602032] FAULT_INJECTION: forcing a failure. [ 637.602032] name failslab, interval 1, probability 0, space 0, times 0 [ 637.605695] CPU: 0 UID: 0 PID: 7116 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 637.605721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 637.605731] Call Trace: [ 637.605737] [ 637.605743] dump_stack_lvl+0xfa/0x120 [ 637.605767] should_fail_ex+0x4d7/0x5e0 [ 637.605789] ? __kernfs_new_node+0xd3/0x870 [ 637.605814] should_failslab+0xc2/0x120 [ 637.605845] kmem_cache_alloc_noprof+0x80/0x690 [ 637.605911] ? __kernfs_new_node+0xd3/0x870 [ 637.605939] __kernfs_new_node+0xd3/0x870 [ 637.605966] ? __pfx___kernfs_new_node+0x10/0x10 [ 637.605994] ? lock_acquire+0x15e/0x2f0 [ 637.606017] ? kernfs_root+0x23/0x2a0 [ 637.606040] ? find_held_lock+0x2b/0x80 [ 637.606055] ? kernfs_root+0xee/0x2a0 [ 637.606078] ? lock_release+0xc8/0x290 [ 637.606097] ? lock_is_held_type+0x9e/0x120 [ 637.606118] kernfs_new_node+0x13c/0x1e0 [ 637.606141] __kernfs_create_file+0x55/0x360 [ 637.606164] sysfs_add_file_mode_ns+0x21c/0x440 [ 637.606189] ? __pfx_dev_attr_store+0x10/0x10 [ 637.606210] internal_create_group+0x571/0xeb0 [ 637.606238] ? __pfx_internal_create_group+0x10/0x10 [ 637.606262] ? blk_validate_limits+0xc27/0x15c0 [ 637.606288] ? lock_is_held_type+0x9e/0x120 [ 637.606307] loop_configure+0xc46/0x15a0 [ 637.606346] ? __pfx_loop_configure+0x10/0x10 [ 637.606379] ? avc_has_extended_perms+0x107/0xf20 [ 637.606402] ? find_held_lock+0x2b/0x80 [ 637.606417] ? avc_has_extended_perms+0x23b/0xf20 [ 637.606439] ? lock_release+0xc8/0x290 [ 637.606461] lo_ioctl+0x66d/0x1ca0 [ 637.606481] ? __pfx_lo_ioctl+0x10/0x10 [ 637.606496] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 637.606522] ? lock_acquire+0x15e/0x2f0 [ 637.606543] ? __virt_addr_valid+0x1c6/0x5d0 [ 637.606560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 637.606582] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 637.606602] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 637.606622] ? lock_release+0xc8/0x290 [ 637.606645] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 637.606692] ? down_write_nested+0x180/0x1f0 [ 637.606716] ? __fget_files+0x34/0x3b0 [ 637.606734] ? find_held_lock+0x2b/0x80 [ 637.606750] ? __fget_files+0x203/0x3b0 [ 637.606768] ? __pfx_lo_ioctl+0x10/0x10 [ 637.606785] blkdev_ioctl+0x365/0x6d0 [ 637.606808] ? __pfx_blkdev_ioctl+0x10/0x10 [ 637.606831] ? selinux_file_ioctl+0xb9/0x280 [ 637.606850] ? __pfx_blkdev_ioctl+0x10/0x10 [ 637.606874] __x64_sys_ioctl+0x18f/0x210 [ 637.606890] do_syscall_64+0xbf/0x390 [ 637.606908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 637.606923] RIP: 0033:0x7f91602f98d7 [ 637.606935] 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 [ 637.606949] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 637.606965] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 637.606975] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 637.606984] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 637.606993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 637.607001] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 637.607023] [ 637.706943] loop3: detected capacity change from 0 to 512 [ 637.722441] loop2: detected capacity change from 0 to 4 [ 637.771187] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 637.780876] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 637.878945] EXT4-fs (loop3): get root inode failed [ 637.880973] EXT4-fs (loop3): mount failed 00:06:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 34) 00:06:54 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x3d, 0x1, 0x5, 0x40, 0x0, 0x868, 0x0, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x10424, 0x81, 0x1, 0x2, 0xc1, 0x7, 0x69a3, 0x0, 0xbff, 0x0, 0x401}, r1, 0x2, r0, 0x1) tgkill(r1, r2, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f000000e380)='syz0\x00', 0x200002, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f000000e400)={0x5, &(0x7f000000e3c0)=[{0xd9, 0x7, 0x67, 0x2259}, {0x800, 0x8, 0xf9, 0x8}, {0x4, 0xfe, 0xb0, 0x4}, {0x0, 0x3, 0xff, 0x8000}, {0x7, 0x0, 0x0, 0xb07e}]}) r6 = epoll_create1(0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r7, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = syz_mount_image$ext4(&(0x7f000000e440)='ext2\x00', &(0x7f000000e480)='./file0\x00', 0x3ff, 0x7, &(0x7f000000f900)=[{&(0x7f000000e4c0)="33ff426d32961f767ee12fc4b9dc73b078ddb45c4840da118afd925dbbe875822ad315fc88fa03cb58f29be04793033ba3ed9559e2df7310fa3a20073401326900af02c46c164c4e4b6ee03c1d26311093dc8d0287a4fc08ab56a9d8deadf0043974ef28fc48e1fc0f0f9ff6cd9991dd4f0c64011bea77", 0x77, 0x8}, {&(0x7f000000e540)="ccf9ea3ebd49b9b8195731dec60b5658d6e63ff9f4397d00b30116c6ad1f0cdf5ef090051da27760baaf9ac5633ce44240acfd71b999d6b2f890be536f2a7f43eaedccfcaf7f4546c4ecc87b4ead16fd02b002291b3793dde5ee04", 0x5b, 0x400}, {&(0x7f000000e5c0)="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", 0xfe, 0xfffffffffffffff9}, {&(0x7f000000e6c0)="0281f94eacf9fd68d9f25efe93391d1a214e21647f4d4830a63e69bbccccf32a055a8ec9e52ce33297fdb3d24662187a51452d7dcf001cb7fc7904a6c944033c7acc908d17ed5d0142b52970b7fa39cf7420ff9bd0bbe51ed62e1c68e55a91906bca1e7260fd7c9dc2ec5ddd12e97e2a9d0100e326591c2d6db3d7aabb38d6e4efdcde7c87cd76d8ed2435571337ba4020cd06fcfd172d4069ccd1", 0x9b, 0x7}, {&(0x7f000000e780)="ee3ec7c0fc46121b07ce39f87a71ac3451a1a4257ac9a02853c7828eaded6edc11f10250eb3e81282c7f6385ea191c7d850822766a84dbd013583c617de3954d3f2eb2cb945a68ebd553b0d1366ee27af91504aa619444c920215c0f95a17c4d6c73fee9b61f48bf3530383c6c1a61afa1052e0aea8e6ef794d65f4de8b8e0858a05a6c0f946a160d7406dc45db17d74850e0ccf19b02f467cf9180a4ee1f59ff3447bd1b01fe118b19883af3207d974741026b9b35bfff4fa4207f75f92785d8c5ebbc177dd6bb279b7e3af4088fc034d3f8fb4b4", 0xd5, 0x1}, {&(0x7f000000e880)="581c953814cac9aecb4441e28e7128e4a22fb08b96cd59c5104f1de086ac277f5900d61e8e9f9e62ae6f0edce6fc3fba2828c69c353041892c055b47a4f635ea5b8763da479e94ea33184d6c27e89c5a0731876bb662615b1790fb892919a724c25d9326b3380b215a36bde735a5b3b7f08d81fcef54f11a07544459bd2743", 0x7f, 0x100}, {&(0x7f000000e900)="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", 0x1000, 0x1}], 0x800830, &(0x7f000000f9c0)={[{@lazytime}, {@errors_continue}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000000}}, {@sb={'sb', 0x3d, 0x9}}, {@journal_async_commit}], [{@dont_hash}]}) r10 = eventfd(0xa3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000fa40)=0x0) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r13) r14 = open$dir(&(0x7f000000fa80)='./file0\x00', 0x8000, 0x1) r15 = socket(0x10, 0x4, 0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000fc40)=[{{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000001c0)="ab2ae6360ee8143044b974a1ff59c038d8a186241b1994f485a0dc9651cfd766b4e6d7f6c389f518e8b986f25558381d606d29976c419ff26d42d4722bfc164b9e71a0e99110fb24b8fc90cc085069dab7ebac3e27ed6f0357ae03633e6ece6b1b0abeae8854786f849722c26efe523e78e329b2d08cae2a76e5d25339725017a127cb7ae569be3cc3ac", 0x8a}, {&(0x7f0000000280)="c55bf3a8fa06d8977a62ed26c13949b5445160a835c6db35033c2d51bcaafe9b211841b6934a00f31eff41573b6b26f87db997427597e23868d19fdac8b4edc6d41d2e86737ea7f993658306b81f00cb88f600e28b15e79c1eb6d58845f61df65e3185c91e6c7981eadd1585e4de599c6f8e74001414874b2b48a7c967cfd7d7c9159031c1e8369cb118b8cf58d73e1438c20354b6b2303aa91a7dc1fe43ee39ba3997ad108faa6c", 0xa8}, {&(0x7f0000000340)="ef8b33bd63f98d159d16fe9b531f1f470803587204f16c227334b1706d0a5cb6ce3619babba5751ccc7e2e5eb0a77c6aa6ba53ccc43de7bc78bc7252bc7240ac52b3af36a89d84e8fcd68a406d6605954f85e2a35a7766d611ae5ece371da75af026e41c2a67ec0a621c3e161cae26d5d035fec5aee9e1f57cceb15bb4446cdcf3998a2d31e2f5a9f37948b7d8a73a55fc4fc8007daeb122497beaffa8be5a9301775c4c9adec4df039cf9dde39637e9b98c1ad75edfd77a6fef3787f3af2ec46842f197febdd2780c8fda001834042dadefb34c1e5b6eca6a9fe95e0cac86cf154a80a100f13936564b9a808ad7f78a4e2c4f4f85", 0xf5}], 0x3, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60, 0x48804}}, {{&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000005c0)="65894054906906e5178eec4964f6d2e73c983115d52541005bdd615d76e45a44fc3e721609f3c4d681493a86ea9ff8f7a2712ae0c3e051c17e27144aa2127e603ab2cb341d378d79ace47e9798cb4d3303e7a8b7e100088dbbe3794a4861122e6c7e377a1eacf59df5e87e767e0fea77ab8f810e920d3132eb9a1dffde3b1b873096b3369740b9744e5a100541ea78f255af9b5e8df4ea5a573585044fa2e3cce2379c5be4bfa160c13d2a24d2520271ab8c9497106337dafcfb67a81464c2e2c80152a3ea29348049afc8ae7601b6f693", 0xd1}], 0x1, &(0x7f00000007c0)=[@rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, r0, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r3, r0]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0x10}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000880)="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0x1000}, {&(0x7f0000001880)="34ecdbb0d3f7185915897fe4c1bfbaffda05c7976adb9afa718eb8fb5493aa57f81861feb615fcec82fa949ca31fd6e93555964aed9df4c0e1ac8bf444f18c8449e1d07bdd8d97931075c61e893527f982c45f5dd6d148981afac4257c2838e063be0294e5de45fc8ebd31e0f5053d47cc297811e4babdda7ec02f1039d704763dfd58ae0490752ac1b6937590f2cc32a8afdcc0f12a6f8e04a3c2864b2666c377744f221af359de93160115856180bf8e32aab6c1bac2fe90bb5d8e57b49e1453eb9e8cf8471234575caf73826875bb0489b0f7cd53622271e2c2f03839", 0xde}, {&(0x7f0000001980)="ee8b7111972872fb0dd0", 0xa}, {&(0x7f00000019c0)="16785dd734d1ee1e4ec3f65270949f8fbc8dbc6728ff84bbe7ea222f1b0e8416c4b0d5d66fd27a2812bf76a7ff61ace55f0cc23ac7bf07e2958b21fed57c8e3de53a8d767989d5f9f910ac7802a4b40f60ddd303df33d337ca01b70a75a2cc3d2262cd2a8df5918c0ef8ebf3b416aac3e42107e237079f46b558a4a075def507c4f22f548814fecc31e6b09685c3f4fe8b7ad5723edda588afe52dafd03a049e12f2e1c6184a251ea0d28f5ce20f2f7fef71c581dddda9e7df196e9795ab3a95a7a128136280dec0443db387d2a38cbe61660f67a2b934209d", 0xd9}], 0x4, &(0x7f000000bd80)=[@cred={{0x1c}}], 0x20, 0x20000000}}, {{0x0, 0x0, &(0x7f000000c280)=[{&(0x7f000000bdc0)="534ca5b11e81b67aa48a3f67b06d3fd538b208bd99d80d656c114411d327eb355bc0ac8f6c9d241cc87d7dedfac12d1cd5f26a50015c1c790dfddbd2f7acef840ba9363f699d81a67f3140938b60afadffa01fe253e8b95ce227483b72298617b0bb9ea506c6f4ecedd1f294b385723a0e5de08c5f9339eddc9f7b65c77aea02d1ebb24f4e2c59d3f39956c199d847b1e808795cbdf07d94565ec3bdcadb1806c7548c073408c69a5efd65feb80cb47020cdf0e4fcaef3ad2601cf9b8c3f2cf5b15235d92f21d2d389441822cd2beb3330449541a3b5", 0xd6}, {&(0x7f000000bec0)="3950b1586c3f862ad66f3ba66326ee66b7ddc36fdad1dbb66ae955472d89bc7f3d0ce64f6d9118ba2068e025840f81772fdbdd1917f70cfe32d17eccd15ae0f81c96cab1d7652f5b55b0b1c40162f0b9e76190fc312a5ffc5ab7e7fe85e44f254561459d7610233aa66525d298dc2483033e26b611aaea944412a9367aa13d183479b29c5a3644bb7119dc62a36c011d3d283875c499495ccc814b6755627954d20ad09c5e9d474354176f4c352714aaa50238e7a710a51c8c56af4e5bbf431d4d9e75e74456c3440a4b124577ec9d7e6de9f55cef1222457c227ad8c679e33ecf20c59901fc7273276969ad3fd74e", 0xef}, {&(0x7f000000bfc0)="993460df5c3678e58b435c8d3f21e01a57f1d283e5ff4adf95cb30fc46f04f6d6361aeca1db80c2f50086c0d5beeea2a1256c8dac3068d35536b445039597fb04f7099c06d4a8dd1fef04224f0077ea77ec263c53d263fa158464aa12cf21b1a2343650a4d7abd6eb083a32e", 0x6c}, {&(0x7f000000c040)="4162bfc66cb1ba8a120d59f3dbd8e532aec1fa53fc30172bdd57796baffb11ad4d207126e8fd373af6312becf446c7589b2a20dc306ef7c42fb3b47009d813624ffb6061f9f50a095beee88b722af7d1c00591ca7a733aaea419cc68af35128677f9e5d62c1b4e53ccc04dd0023e755de02ad696f1566463ed9efafed3cec4c7a95b1ee207c3dde3212941cdb367b43064d44b0b3b0bcf54b4c9fce72db3edb89934131e62b048e9c834b79d2f80d877a1b33038846bed78a79c8649", 0xbc}, {&(0x7f000000c100)="b40c383e79b4927144146458ce066c5953e8e21f0b39fb90f77131025ff1773b291b3d8e9c8f71c080660120c216ae351fa074a9ae97f682bc81450eccbb916543cd729083eb3524eaf81513a99195b53480b03c90a2221ba4e0593ae3af5a15f219fe2f8c6cb6517f0b03dc88ed272bec8b67386833e62f08b8c20285cced625e234d01850c8cc4a776f4b51661c3bf75f24b2d8bc0f650c1f05a73cddb986f58175e7c", 0xa4}, {&(0x7f000000c1c0)="199fd376b1a98d323950ad2e0a90c0c16061fd023aee0d1a73ee107d850cdbadc77e3f50426600f10cec001e1fb82c648f5f2f897ea3460739bf010132e8527f5fe7c400fe24fbd758f0f181dc23c47f3d9f98178f77e04cce77ed88f787fcc876388aec1372e643c18ea96928519bf90f94bfec2bd2b1453b7a1981e41b7dad23fa611e71daad2eaba7c24f9d6df9c5eaa50baa5dad01378e4f7791472c93964161524d750b12abe1d3a72e205ba0a441533a0081", 0xb5}], 0x6, &(0x7f000000c440)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r0, r3, 0xffffffffffffffff, 0xffffffffffffffff, r0, r3, r0]}}], 0x88, 0x4004804}}, {{&(0x7f000000c500)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f000000d580)="db2932c6ec08219679f917c6c196b43364bf533a85b944219fad842929e37c4871e582e3358bfd748ac424d103c0fade364312c40b2809a4961d6491bdde803f6552d711b26c8c71409bf723000c5d7dd73ec122b8d3311332b35c4aa4edaf4a35ff0b779b8589ac65a16d4123c16ec504074a0d3b6efa0153bf1f2cb12ec919284254cb838876f508497bf6db927806bdaacce5431c168ab3dc181e85ae9cbb08b6692ca21ecdb56316a3d26ace", 0xae}, {&(0x7f000000d640)="896186dddc89d27e475d497e6c9f86c49b3b0e9e38c76ad6bdb7e798dc608a76817617e6ca0ff479a5fce1d752d08a8524536abff54a77efff2af02d64efbcc680b80a34401d99ec518b32bba026125391ebb2d5634a3a700d2288c480dff09ec6db1dd31a467dabf5738347ad75077f20a13e2052e2c2c53e1de3766254899806e53d16c8538ac319174f895131f9a965905a8d3ed94012ba8e1e85a918edba6d74391d43c36d2738dc7695972113fda55c26c5a45fedd3b5b8984d45471989f100e37ff0af81edc5556c0d345f4e4f665dc3f6c40d68c82ae4b672cd5251e40f1450370d39eb6893b71fc7e22c61", 0xef}], 0x3, 0x0, 0x0, 0x1}}, {{&(0x7f000000d780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000dc00)=[{&(0x7f000000d800)="ba97b8febc6e3dbbe930221c", 0xc}, {&(0x7f000000d840)="48c1a0812fa2f98acbc19c6a1871c83f615e82e8b64b66d234f15b1cef882a94edbcefecae2baf1f4e55d735acda79e3fb1d70031570f4908bf233964c7f6eb69ccaef956505929254691ea7de2f9241fbcc211bb6936483b608a33d604b329eb9ede8f1a6019b8bb61d77fa2ccdf77237bc226b5d4fbc762a888329ae5f2861d6cc550bf41bc8756e39c5121c3b4b8913bcee6b3284583e8666298c58f417ed3360413fd93d663fff9e0c49cb86d350dfe1e009c5fe9a58dee17cca8db9ff0cd4356e7c653a451196582c07129692612a68ebff68a4852cbca194f30c", 0xdd}, {&(0x7f000000d940)="20c7bdc47e7a8660b6b82b255f03a06594144aa3c259cfcb4dde1bd69e8de6c2e0a8402064645ddc7edfaa9ee7218102eb84309a82836218b67def668440b41c0ae4e6f8debe94e1c80f83d322ad32f67a31d905776107c83dd30374f0b591e3109e3b3db879869762f5c0e54f3c09cf3d79a77967e44cf0dcd2d6be2da2cacd509a04e9858c501b6b4fe504c8d7cda8b5a0b8f8e520a6986c8d704785b1f14bddf7b16ce34c4fe76658ec72e675dfe06c0b0c73a4e06d53a72adaeb", 0xbc}, {&(0x7f000000da00)="373ce82039a5a2917ac64be7087df6bbf20b077b88bd8532dac2474b81514ba6758f0034c2cc8b3db83c5444d15326bfe449ebfdc20728545d6120aa5e01bcfc22bcb7a7c4407b5e144b414aade0c72518f53e0a8031a6b363d64c504d395da9fc8b5ab9aa90960e87649a2463f0277ee6a55f99f0a1522ab3498b130aed3687dfc5e1483d034aae46cf294a41b7694fc86c42f220e447524c018ff2af35c71f8e6debdf0022e66442f664275b5ba71e9e9ea7573afa27b642819217dc5f07195191ddfad61c606e18b1783dee", 0xcd}, {&(0x7f000000db00)="2c2bd283bb34ec5f850dc66cd58cf26cba65a58d66239540f4ed44c31d22fe95ed694dfbc7ddd7dddada99ee39f2542b7bab5ca072783772c2bdc6d1b81bb6b2c8035e04d6cc0a2648836a894854af9474e0f4f822895810e9f73a41774f49bdde31b16c911289026840bf7ef3307c8896b19ff6f2ded09ec2972633c79a4c450fdfaa22d94898b9e57b74cda3a2f7b55979377de4bd98e5b201e2961bd30cae89dd6c647fa92befec69e065b11cef34521c14dcfe2ae763c10b769325a07f98b147b1e0b0e188776ae8631c57f95a256f902906719a6ba709042cb552b3d52db4", 0xe1}], 0x5, &(0x7f000000df40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf8, 0x20000400}}, {{&(0x7f000000e040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f000000e2c0)=[{&(0x7f000000e0c0)="d6ebbb3a5eac16c01c008bc39c87b0d89d08bd456ae8683d7f95c490d3aafeba59f2e5e3f2", 0x25}, {&(0x7f000000e100)="7d05d16c8bd612e29da14f82d212f5ccd989a740ce29756e0a1d2f0e11b8185b1173ce69ba5e44d42e03ad1f080279c454d4a23dd5416905e43be030c961a3f5fd8814e7b631c6580985511b3fd2575bf353436eb3f5cd6bfa894c67cdfda3a29dd41eb7888d93d0cfbb115e76870b850b714b37648509073ea376de487635e2509999984c242e58b9164eeb0f6c6854e017487360f2018e90ca826f596b384f60825bdfe69493e264dcd609f1f04b7217779592bf2be20ce41a3a07e3ef44", 0xbf}, {&(0x7f000000e1c0)="6e571b00b1526f2d719cb6d13090df5ffb69284faf172f0558f1c9b2887cf17bfaf3e76c32c2ba4a8404401c37852a9c8e38225a72cde09113f79bb07dcd06036ea1e6b4461a4450022d50343e2581c28776b4a7ae7d906ff880061220991c5e7b0dca2ef6a5370df646b7a3071c4f9cae27d50889d1e78f40041ac5e621fc6da85020421b328c35e7df7ef4192b7a9be4051fc6cf4f79990b82fad8e99434e4d0ca4247488581e0b5ef71bcca822fbf3ca3eec96c6553dd95d7af8e43320ef18737b2a0b69d0e4870242ad9e0a3fe277e1d0344308e7436adeb143ca0a814a088aa0a29f160bf5e9059416520da1e0e0137bbf9cb817207fc", 0xf9}], 0x3, &(0x7f000000fac0)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="000000002c000400000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee01, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="34000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x170, 0x4021}}], 0x7, 0x8004) 00:06:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 23) 00:06:54 executing program 0: r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r1, 0xfffffffff7ffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x20, 0x3f, 0xe8, 0x7, 0x0, 0xdb, 0x2, 0xd, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x410, 0x0, 0x6, 0x6, 0xffffffffffffffff, 0x80, 0x1, 0x0, 0x1f, 0x0, 0x5}, r3, 0x3, r2, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x80080, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r5, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r6, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r5, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x258}, 0x1, 0x0, 0x0, 0x204c000}, 0x30000080) creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(0x0, 0x1, &(0x7f0000000040)=[0x0]) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) 00:06:54 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) 00:06:54 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x8, &(0x7f000090e000/0x1000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) munmap(&(0x7f000042b000/0x4000)=nil, 0x4000) 00:06:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:06:54 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 647.416865] loop3: detected capacity change from 0 to 512 [ 647.429407] FAULT_INJECTION: forcing a failure. [ 647.429407] name failslab, interval 1, probability 0, space 0, times 0 [ 647.433063] CPU: 0 UID: 0 PID: 7145 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 647.433089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.433099] Call Trace: [ 647.433105] [ 647.433111] dump_stack_lvl+0xfa/0x120 [ 647.433136] should_fail_ex+0x4d7/0x5e0 [ 647.433158] ? __kernfs_new_node+0xd3/0x870 [ 647.433184] should_failslab+0xc2/0x120 [ 647.433209] kmem_cache_alloc_noprof+0x80/0x690 [ 647.433247] ? __kernfs_new_node+0xd3/0x870 [ 647.433273] __kernfs_new_node+0xd3/0x870 [ 647.433304] ? __pfx___kernfs_new_node+0x10/0x10 [ 647.433332] ? lock_acquire+0x15e/0x2f0 [ 647.433354] ? kernfs_root+0x23/0x2a0 [ 647.433378] ? find_held_lock+0x2b/0x80 [ 647.433394] ? kernfs_root+0xee/0x2a0 [ 647.433418] ? lock_release+0xc8/0x290 [ 647.433438] ? lock_is_held_type+0x9e/0x120 [ 647.433462] kernfs_new_node+0x13c/0x1e0 [ 647.433482] __kernfs_create_file+0x55/0x360 [ 647.433506] sysfs_add_file_mode_ns+0x21c/0x440 [ 647.433533] ? __pfx_dev_attr_store+0x10/0x10 [ 647.433560] internal_create_group+0x571/0xeb0 [ 647.433595] ? __pfx_internal_create_group+0x10/0x10 [ 647.433621] ? blk_validate_limits+0xc27/0x15c0 [ 647.433649] ? lock_is_held_type+0x9e/0x120 [ 647.433669] loop_configure+0xc46/0x15a0 [ 647.433708] ? __pfx_loop_configure+0x10/0x10 [ 647.433741] ? avc_has_extended_perms+0x107/0xf20 [ 647.433769] ? find_held_lock+0x2b/0x80 [ 647.433789] ? avc_has_extended_perms+0x23b/0xf20 [ 647.433816] ? lock_release+0xc8/0x290 [ 647.433846] lo_ioctl+0x66d/0x1ca0 [ 647.433867] ? __pfx_lo_ioctl+0x10/0x10 [ 647.433884] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 647.433914] ? lock_acquire+0x15e/0x2f0 [ 647.433934] ? __virt_addr_valid+0x1c6/0x5d0 [ 647.433952] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.433975] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.433995] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.434016] ? lock_release+0xc8/0x290 [ 647.434039] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 647.434089] ? down_write_nested+0x180/0x1f0 [ 647.434115] ? __fget_files+0x34/0x3b0 [ 647.434134] ? find_held_lock+0x2b/0x80 [ 647.434150] ? __fget_files+0x203/0x3b0 [ 647.434167] ? __pfx_lo_ioctl+0x10/0x10 [ 647.434184] blkdev_ioctl+0x365/0x6d0 [ 647.434206] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.434227] ? selinux_file_ioctl+0xb9/0x280 [ 647.434245] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.434266] __x64_sys_ioctl+0x18f/0x210 [ 647.434281] do_syscall_64+0xbf/0x390 [ 647.434298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.434312] RIP: 0033:0x7f91602f98d7 [ 647.434324] 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 [ 647.434338] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.434354] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 647.434364] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 647.434372] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 647.434382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 647.434390] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 647.434410] [ 647.494288] audit: type=1326 audit(1761437214.525:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7148 comm="syz-executor.5" exe="/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5367b7eb19 code=0x0 [ 647.501537] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 647.503362] EXT4-fs (loop3): get root inode failed [ 647.503766] EXT4-fs (loop3): mount failed [ 647.517270] FAULT_INJECTION: forcing a failure. [ 647.517270] name failslab, interval 1, probability 0, space 0, times 0 [ 647.521067] CPU: 0 UID: 0 PID: 7159 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 647.521092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.521100] Call Trace: [ 647.521105] [ 647.521111] dump_stack_lvl+0xfa/0x120 [ 647.521136] should_fail_ex+0x4d7/0x5e0 [ 647.521159] ? __kernfs_new_node+0xd3/0x870 [ 647.521184] should_failslab+0xc2/0x120 [ 647.521208] kmem_cache_alloc_noprof+0x80/0x690 [ 647.521236] ? __pfx_avc_has_perm+0x10/0x10 [ 647.521265] ? __kernfs_new_node+0xd3/0x870 [ 647.521288] __kernfs_new_node+0xd3/0x870 [ 647.521317] ? __pfx___kernfs_new_node+0x10/0x10 [ 647.521345] ? lock_acquire+0x15e/0x2f0 [ 647.521367] ? kernfs_root+0x23/0x2a0 [ 647.521388] ? find_held_lock+0x2b/0x80 [ 647.521405] ? kernfs_root+0xee/0x2a0 [ 647.521425] ? lock_release+0xc8/0x290 [ 647.521442] ? lock_is_held_type+0x9e/0x120 [ 647.521464] kernfs_new_node+0x13c/0x1e0 [ 647.521483] kernfs_create_dir_ns+0x4d/0x1a0 [ 647.521500] internal_create_group+0xa7f/0xeb0 [ 647.521524] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 647.521546] ? __pfx_internal_create_group+0x10/0x10 [ 647.521570] ? blk_validate_limits+0xc27/0x15c0 [ 647.521595] ? lock_is_held_type+0x9e/0x120 [ 647.521613] loop_configure+0xc46/0x15a0 [ 647.521649] ? __pfx_loop_configure+0x10/0x10 [ 647.521679] ? avc_has_extended_perms+0x107/0xf20 [ 647.521702] ? find_held_lock+0x2b/0x80 [ 647.521717] ? avc_has_extended_perms+0x23b/0xf20 [ 647.521739] ? lock_release+0xc8/0x290 [ 647.521763] lo_ioctl+0x66d/0x1ca0 [ 647.521785] ? __pfx_lo_ioctl+0x10/0x10 [ 647.521800] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 647.521835] ? lock_acquire+0x15e/0x2f0 [ 647.521856] ? __virt_addr_valid+0x1c6/0x5d0 [ 647.521873] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.521895] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.521916] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.521936] ? lock_release+0xc8/0x290 [ 647.521959] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 647.522007] ? down_write_nested+0x180/0x1f0 [ 647.522031] ? __fget_files+0x34/0x3b0 [ 647.522051] ? find_held_lock+0x2b/0x80 [ 647.522067] ? __fget_files+0x203/0x3b0 [ 647.522086] ? __pfx_lo_ioctl+0x10/0x10 [ 647.522102] blkdev_ioctl+0x365/0x6d0 [ 647.522127] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.522152] ? selinux_file_ioctl+0xb9/0x280 [ 647.522172] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.522199] __x64_sys_ioctl+0x18f/0x210 [ 647.522217] do_syscall_64+0xbf/0x390 [ 647.522238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.522255] RIP: 0033:0x7f96e429b8d7 [ 647.522269] 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 [ 647.522285] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.522301] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 647.522313] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 647.522323] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 647.522333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 647.522342] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 647.522366] [ 647.570325] loop4: detected capacity change from 0 to 4 00:06:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 647.578815] loop2: detected capacity change from 0 to 4 [ 647.595294] loop7: detected capacity change from 0 to 16383 [ 647.599319] loop3: detected capacity change from 0 to 512 [ 647.607003] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 647.612816] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 647.613013] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 647.650036] EXT4-fs (loop3): get root inode failed [ 647.652007] EXT4-fs (loop3): mount failed 00:06:54 executing program 6: perf_event_open(&(0x7f0000000000)={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 = creat(&(0x7f0000000300)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) rmdir(&(0x7f0000000080)='./file0\x00') 00:06:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 24) 00:06:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 35) 00:06:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() syz_open_dev$tty20(0xc, 0x4, 0x1) tgkill(r0, r1, 0x0) 00:06:54 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:06:54 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="3c1100001900010000000000000000000a2d072e000d0b60ba3398ca9cc215feaef5ad3328dce0d295313ab07aafa852afde5275d4939fc8f0b6f041ff1630a7d06076c2babb45c1c187d14275512946a6513931346ceb03add3ee41e47d183e3f5dde07ae91992ab338d114d9ee69a29c2abc83d51947775b966219aee48bb7df4d923137c1498cc59d166f45defbbcc749ce8fcd1353190248f3f3287b6abf781496cb70615a8de87c21140952941dd1da3d5d2225d172"], 0x113c}], 0x1}, 0x0) 00:06:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 647.867349] netlink: 4384 bytes leftover after parsing attributes in process `syz-executor.0'. 00:06:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x2, 0x18280) fadvise64(r1, 0x854, 0x1, 0x7) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000001000000180000007a", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000840)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f00000001c0)={0x3f, {{0xa, 0x4e24, 0x3, @loopback, 0x8}}, {{0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffc01}}}, 0x108) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 00:06:54 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7d, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x1ff, 0x2e, 0x3, 0x4000008001, 0x6, 0x0, 0x0, 0x9, 0x0, 0x2c}, 0x0, 0x5, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x80000) dup(r2) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) [ 647.870066] netlink: 4384 bytes leftover after parsing attributes in process `syz-executor.0'. 00:06:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb501cc2eb5000000000", 0x10, 0x4280}], 0x0, &(0x7f0000013a00)) [ 647.877771] loop4: detected capacity change from 0 to 4 00:06:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 36) [ 647.886650] FAULT_INJECTION: forcing a failure. [ 647.886650] name failslab, interval 1, probability 0, space 0, times 0 [ 647.886686] CPU: 0 UID: 0 PID: 7183 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 647.886709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 647.886718] Call Trace: [ 647.886725] [ 647.886732] dump_stack_lvl+0xfa/0x120 [ 647.886756] should_fail_ex+0x4d7/0x5e0 [ 647.886779] ? __kernfs_new_node+0xd3/0x870 [ 647.886804] should_failslab+0xc2/0x120 [ 647.886837] kmem_cache_alloc_noprof+0x80/0x690 [ 647.886875] ? __kernfs_new_node+0xd3/0x870 [ 647.886901] __kernfs_new_node+0xd3/0x870 [ 647.886930] ? __pfx___kernfs_new_node+0x10/0x10 [ 647.886959] ? lock_acquire+0x15e/0x2f0 [ 647.886984] ? kernfs_root+0x23/0x2a0 [ 647.887009] ? find_held_lock+0x2b/0x80 [ 647.887029] ? kernfs_root+0xee/0x2a0 [ 647.887053] ? lock_release+0xc8/0x290 [ 647.887073] ? lock_is_held_type+0x9e/0x120 [ 647.887097] kernfs_new_node+0x13c/0x1e0 [ 647.887119] __kernfs_create_file+0x55/0x360 [ 647.887144] sysfs_add_file_mode_ns+0x21c/0x440 [ 647.887171] ? __pfx_dev_attr_store+0x10/0x10 [ 647.887195] internal_create_group+0x571/0xeb0 [ 647.887240] ? __pfx_internal_create_group+0x10/0x10 [ 647.887266] ? blk_validate_limits+0xc27/0x15c0 [ 647.887295] ? lock_is_held_type+0x9e/0x120 [ 647.887315] loop_configure+0xc46/0x15a0 [ 647.887354] ? __pfx_loop_configure+0x10/0x10 [ 647.887388] ? avc_has_extended_perms+0x107/0xf20 [ 647.887414] ? find_held_lock+0x2b/0x80 [ 647.887434] ? avc_has_extended_perms+0x23b/0xf20 [ 647.887461] ? lock_release+0xc8/0x290 [ 647.887488] lo_ioctl+0x66d/0x1ca0 [ 647.887512] ? __pfx_lo_ioctl+0x10/0x10 [ 647.887531] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 647.887563] ? lock_acquire+0x15e/0x2f0 [ 647.887586] ? __virt_addr_valid+0x1c6/0x5d0 [ 647.887606] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.887631] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.887653] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 647.887674] ? lock_release+0xc8/0x290 [ 647.887699] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 647.887753] ? down_write_nested+0x180/0x1f0 [ 647.887781] ? __fget_files+0x34/0x3b0 [ 647.887801] ? find_held_lock+0x2b/0x80 [ 647.887819] ? __fget_files+0x203/0x3b0 [ 647.887841] ? __pfx_lo_ioctl+0x10/0x10 [ 647.887860] blkdev_ioctl+0x365/0x6d0 [ 647.887887] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.887913] ? selinux_file_ioctl+0xb9/0x280 [ 647.887935] ? __pfx_blkdev_ioctl+0x10/0x10 [ 647.887963] __x64_sys_ioctl+0x18f/0x210 [ 647.887981] do_syscall_64+0xbf/0x390 [ 647.888003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 647.888021] RIP: 0033:0x7f91602f98d7 [ 647.888034] 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 [ 647.888051] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 647.888068] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 647.888080] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 647.888090] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 647.888101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 647.888111] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 647.888135] [ 647.896302] loop2: detected capacity change from 0 to 4 [ 647.911123] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 647.932412] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 648.061721] loop3: detected capacity change from 0 to 512 [ 648.088904] loop2: detected capacity change from 0 to 4 [ 648.100126] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extended attribute block 1184539660 [ 648.103290] EXT4-fs (loop3): get root inode failed [ 648.103309] EXT4-fs (loop3): mount failed [ 648.107003] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:07:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 25) 00:07:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 37) 00:07:04 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb501cc2eb5000000000", 0x10, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x2, 0x18280) fadvise64(r1, 0x854, 0x1, 0x7) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000001000000180000007a", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000840)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f00000001c0)={0x3f, {{0xa, 0x4e24, 0x3, @loopback, 0x8}}, {{0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffc01}}}, 0x108) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 00:07:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:04 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000100)) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) 00:07:04 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(0x0, 0x0) 00:07:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 657.110419] loop4: detected capacity change from 0 to 4 [ 657.119374] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 657.134608] loop2: detected capacity change from 0 to 4 [ 657.135791] loop3: detected capacity change from 0 to 512 [ 657.146139] FAULT_INJECTION: forcing a failure. [ 657.146139] name failslab, interval 1, probability 0, space 0, times 0 [ 657.147155] CPU: 0 UID: 0 PID: 7227 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 657.147175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 657.147183] Call Trace: [ 657.147188] [ 657.147192] dump_stack_lvl+0xfa/0x120 [ 657.147213] should_fail_ex+0x4d7/0x5e0 [ 657.147230] should_failslab+0xc2/0x120 [ 657.147248] __kmalloc_cache_noprof+0x81/0x6b0 [ 657.147268] ? lock_release+0xc8/0x290 [ 657.147286] ? kobject_uevent_env+0x22e/0xf90 [ 657.147317] ? kobject_uevent_env+0x22e/0xf90 [ 657.147333] kobject_uevent_env+0x22e/0xf90 [ 657.147352] ? lock_is_held_type+0x9e/0x120 [ 657.147368] loop_configure+0xe31/0x15a0 [ 657.147396] ? __pfx_loop_configure+0x10/0x10 [ 657.147417] ? avc_has_extended_perms+0x107/0xf20 [ 657.147435] ? find_held_lock+0x2b/0x80 [ 657.147448] ? avc_has_extended_perms+0x23b/0xf20 [ 657.147464] ? lock_release+0xc8/0x290 [ 657.147482] lo_ioctl+0x66d/0x1ca0 [ 657.147498] ? __pfx_lo_ioctl+0x10/0x10 [ 657.147510] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 657.147531] ? lock_acquire+0x15e/0x2f0 [ 657.147546] ? __virt_addr_valid+0x1c6/0x5d0 [ 657.147560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 657.147578] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 657.147593] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 657.147608] ? lock_release+0xc8/0x290 [ 657.147625] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 657.147660] ? down_write_nested+0x180/0x1f0 [ 657.147678] ? __fget_files+0x34/0x3b0 [ 657.147694] ? find_held_lock+0x2b/0x80 [ 657.147705] ? __fget_files+0x203/0x3b0 [ 657.147719] ? __pfx_lo_ioctl+0x10/0x10 [ 657.147732] blkdev_ioctl+0x365/0x6d0 [ 657.147751] ? __pfx_blkdev_ioctl+0x10/0x10 [ 657.147768] ? selinux_file_ioctl+0xb9/0x280 [ 657.147783] ? __pfx_blkdev_ioctl+0x10/0x10 [ 657.147801] __x64_sys_ioctl+0x18f/0x210 [ 657.147814] do_syscall_64+0xbf/0x390 [ 657.147829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.147842] RIP: 0033:0x7f91602f98d7 [ 657.147852] 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 [ 657.147863] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 657.147875] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 657.147884] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 657.147891] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 657.147898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 657.147905] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 657.147921] [ 657.192138] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 657.195094] EXT4-fs (loop3): get root inode failed [ 657.195508] EXT4-fs (loop3): mount failed 00:07:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 26) 00:07:04 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/116, 0x74}], 0x1, &(0x7f00000000c0)=""/204, 0xcc}, 0x800}, {{&(0x7f00000001c0)=@in, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/104, 0x68}], 0x2, &(0x7f0000000400)=""/4096, 0x1000}, 0x40}, {{&(0x7f0000001400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001480)=""/130, 0x82}, {&(0x7f0000001540)=""/162, 0xa2}, {&(0x7f0000001600)=""/235, 0xeb}, {&(0x7f0000001700)=""/50, 0x32}, {&(0x7f0000001740)=""/156, 0x9c}, {&(0x7f0000001800)=""/200, 0xc8}, {&(0x7f0000001900)=""/129, 0x81}], 0x7, &(0x7f0000001a40)=""/246, 0xf6}, 0x1}, {{&(0x7f0000001b40)=@can, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001bc0)=""/105, 0x69}, {&(0x7f0000001c40)=""/159, 0x9f}, {&(0x7f0000001d00)=""/191, 0xbf}], 0x3, &(0x7f0000001e00)=""/210, 0xd2}, 0x2f}, {{&(0x7f0000001f00)=@nl, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f80)=""/58, 0x3a}], 0x1, &(0x7f0000002000)=""/88, 0x58}, 0x1000}], 0x5, 0x10100, 0x0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r0, &(0x7f0000002280)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002240)={&(0x7f0000002200)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x58}, @void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x0) 00:07:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 657.202217] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 657.236432] loop4: detected capacity change from 0 to 4 [ 657.247859] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:07:13 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(0x0, 0x0) [ 666.144765] loop2: detected capacity change from 0 to 4 [ 666.156566] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:07:13 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa305}, 0x0, 0x0, r0, 0x0) fallocate(r0, 0x1, 0x62, 0xc7f) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) 00:07:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x2, 0x18280) fadvise64(r1, 0x854, 0x1, 0x7) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000001000000180000007a", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000840)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f00000001c0)={0x3f, {{0xa, 0x4e24, 0x3, @loopback, 0x8}}, {{0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffc01}}}, 0x108) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 00:07:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 27) 00:07:13 executing program 3: [ 666.185222] FAULT_INJECTION: forcing a failure. [ 666.185222] name failslab, interval 1, probability 0, space 0, times 0 [ 666.186557] CPU: 1 UID: 0 PID: 7258 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 666.186581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.186591] Call Trace: [ 666.186597] [ 666.186603] dump_stack_lvl+0xfa/0x120 [ 666.186628] should_fail_ex+0x4d7/0x5e0 [ 666.186651] ? __kernfs_new_node+0xd3/0x870 [ 666.186677] should_failslab+0xc2/0x120 [ 666.186702] kmem_cache_alloc_noprof+0x80/0x690 [ 666.186738] ? __kernfs_new_node+0xd3/0x870 [ 666.186763] __kernfs_new_node+0xd3/0x870 [ 666.186791] ? __pfx___kernfs_new_node+0x10/0x10 [ 666.186826] ? lock_acquire+0x15e/0x2f0 [ 666.186852] ? kernfs_root+0x23/0x2a0 [ 666.186877] ? find_held_lock+0x2b/0x80 [ 666.186895] ? kernfs_root+0xee/0x2a0 [ 666.186919] ? lock_release+0xc8/0x290 [ 666.186941] ? lock_is_held_type+0x9e/0x120 [ 666.186965] kernfs_new_node+0x13c/0x1e0 [ 666.186987] __kernfs_create_file+0x55/0x360 [ 666.187012] sysfs_add_file_mode_ns+0x21c/0x440 [ 666.187039] ? __pfx_dev_attr_store+0x10/0x10 [ 666.187064] internal_create_group+0x571/0xeb0 [ 666.187098] ? __pfx_internal_create_group+0x10/0x10 [ 666.187125] ? blk_validate_limits+0xc27/0x15c0 [ 666.187154] ? lock_is_held_type+0x9e/0x120 [ 666.187174] loop_configure+0xc46/0x15a0 [ 666.187214] ? __pfx_loop_configure+0x10/0x10 [ 666.187246] ? avc_has_extended_perms+0x107/0xf20 [ 666.187273] ? find_held_lock+0x2b/0x80 [ 666.187291] ? avc_has_extended_perms+0x23b/0xf20 [ 666.187316] ? lock_release+0xc8/0x290 [ 666.187342] lo_ioctl+0x66d/0x1ca0 [ 666.187366] ? __pfx_lo_ioctl+0x10/0x10 [ 666.187384] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 666.187434] ? lock_acquire+0x15e/0x2f0 [ 666.187462] ? __virt_addr_valid+0x1c6/0x5d0 [ 666.187487] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.187517] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.187546] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.187573] ? lock_release+0xc8/0x290 [ 666.187599] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 666.187651] ? down_write_nested+0x180/0x1f0 [ 666.187679] ? __fget_files+0x34/0x3b0 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(0x0, r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 38) 00:07:13 executing program 6: creat(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) r1 = socket$unix(0x1, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="74725e3d66649eb430c55ee8a3f72a55b41b3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 666.187700] ? find_held_lock+0x2b/0x80 [ 666.187717] ? __fget_files+0x203/0x3b0 [ 666.187739] ? __pfx_lo_ioctl+0x10/0x10 [ 666.187757] blkdev_ioctl+0x365/0x6d0 [ 666.187784] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.187810] ? selinux_file_ioctl+0xb9/0x280 [ 666.187831] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.187858] __x64_sys_ioctl+0x18f/0x210 [ 666.187878] do_syscall_64+0xbf/0x390 [ 666.187900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.187918] RIP: 0033:0x7f96e429b8d7 [ 666.187932] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 666.187949] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.187966] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 00:07:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 39) [ 666.187978] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 666.187989] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 666.188000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 666.188010] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 666.188034] [ 666.190510] loop3: detected capacity change from 0 to 512 [ 666.214914] loop4: detected capacity change from 0 to 4 00:07:13 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x400800, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x401, 0xf16, 0x1, 0x8000, 0x3}, {0xfd, 0xfffffffa, 0xfffffffffffffff7, 0x7, 0x1ff, 0x7}], ['\x00']}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r3 = eventfd(0xffff7fff) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r4, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000480)={{r4}, "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"}) 00:07:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 666.290762] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 666.296990] EXT4-fs (loop3): get root inode failed [ 666.297785] EXT4-fs (loop3): mount failed 00:07:13 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(0x0, 0x0) [ 666.317359] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 666.355045] loop2: detected capacity change from 0 to 4 [ 666.355977] FAULT_INJECTION: forcing a failure. [ 666.355977] name failslab, interval 1, probability 0, space 0, times 0 [ 666.357789] CPU: 0 UID: 0 PID: 7270 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 666.357820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.357840] Call Trace: [ 666.357847] [ 666.357856] dump_stack_lvl+0xfa/0x120 [ 666.357887] should_fail_ex+0x4d7/0x5e0 [ 666.357917] should_failslab+0xc2/0x120 [ 666.357949] __kmalloc_cache_noprof+0x81/0x6b0 [ 666.357985] ? lock_release+0xc8/0x290 [ 666.358018] ? kobject_uevent_env+0x22e/0xf90 [ 666.358057] ? kobject_uevent_env+0x22e/0xf90 [ 666.358088] kobject_uevent_env+0x22e/0xf90 [ 666.358125] ? lock_is_held_type+0x9e/0x120 [ 666.358154] loop_configure+0xe31/0x15a0 [ 666.358206] ? __pfx_loop_configure+0x10/0x10 [ 666.358249] ? avc_has_extended_perms+0x107/0xf20 [ 666.358284] ? find_held_lock+0x2b/0x80 [ 666.358307] ? avc_has_extended_perms+0x23b/0xf20 [ 666.358340] ? lock_release+0xc8/0x290 [ 666.358374] lo_ioctl+0x66d/0x1ca0 [ 666.358405] ? __pfx_lo_ioctl+0x10/0x10 [ 666.358429] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 666.358471] ? lock_acquire+0x15e/0x2f0 [ 666.358501] ? __virt_addr_valid+0x1c6/0x5d0 [ 666.358527] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.358560] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.358589] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.358618] ? lock_release+0xc8/0x290 [ 666.358652] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 666.358720] ? down_write_nested+0x180/0x1f0 [ 666.358756] ? __fget_files+0x34/0x3b0 [ 666.358783] ? find_held_lock+0x2b/0x80 [ 666.358807] ? __fget_files+0x203/0x3b0 [ 666.358834] ? __pfx_lo_ioctl+0x10/0x10 [ 666.358859] blkdev_ioctl+0x365/0x6d0 [ 666.358893] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.358927] ? selinux_file_ioctl+0xb9/0x280 [ 666.358955] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.358991] __x64_sys_ioctl+0x18f/0x210 [ 666.359016] do_syscall_64+0xbf/0x390 [ 666.359044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.359068] RIP: 0033:0x7f91602f98d7 [ 666.359086] 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 [ 666.359107] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.359130] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 666.359145] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 666.359159] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 666.359172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 666.359186] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 666.359218] [ 666.399460] tmpfs: Bad value for 'mpol' [ 666.404174] tmpfs: Bad value for 'mpol' 00:07:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 28) [ 666.460576] FAULT_INJECTION: forcing a failure. [ 666.460576] name failslab, interval 1, probability 0, space 0, times 0 [ 666.462170] CPU: 1 UID: 0 PID: 7279 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 666.462195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 666.462206] Call Trace: [ 666.462212] [ 666.462219] dump_stack_lvl+0xfa/0x120 00:07:13 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x7) r2 = dup3(r1, r0, 0x0) r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0x0) r5 = getpgrp(r4) r6 = gettid() perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xfa, 0xe8, 0x3, 0x9, 0x0, 0x5, 0x88822, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x5}, 0x8322, 0x0, 0x1f, 0x4, 0x1ff, 0x7, 0x5, 0x0, 0x401, 0x0, 0x100}, 0xffffffffffffffff, 0xa, r2, 0x1) tgkill(r5, r6, 0x0) [ 666.462247] should_fail_ex+0x4d7/0x5e0 [ 666.462271] ? __kernfs_new_node+0xd3/0x870 [ 666.462299] should_failslab+0xc2/0x120 [ 666.462325] kmem_cache_alloc_noprof+0x80/0x690 [ 666.462363] ? __kernfs_new_node+0xd3/0x870 [ 666.462389] __kernfs_new_node+0xd3/0x870 [ 666.462419] ? __pfx___kernfs_new_node+0x10/0x10 [ 666.462450] ? lock_acquire+0x15e/0x2f0 [ 666.462476] ? kernfs_root+0x23/0x2a0 [ 666.462502] ? find_held_lock+0x2b/0x80 [ 666.462521] ? kernfs_root+0xee/0x2a0 [ 666.462547] ? lock_release+0xc8/0x290 [ 666.462570] ? lock_is_held_type+0x9e/0x120 [ 666.462595] kernfs_new_node+0x13c/0x1e0 [ 666.462619] __kernfs_create_file+0x55/0x360 [ 666.462644] sysfs_add_file_mode_ns+0x21c/0x440 [ 666.462673] ? __pfx_dev_attr_store+0x10/0x10 [ 666.462699] internal_create_group+0x571/0xeb0 [ 666.462734] ? __pfx_internal_create_group+0x10/0x10 [ 666.462762] ? blk_validate_limits+0xc27/0x15c0 [ 666.462793] ? lock_is_held_type+0x9e/0x120 [ 666.462814] loop_configure+0xc46/0x15a0 [ 666.462862] ? __pfx_loop_configure+0x10/0x10 [ 666.462896] ? avc_has_extended_perms+0x107/0xf20 [ 666.462924] ? find_held_lock+0x2b/0x80 [ 666.462942] ? avc_has_extended_perms+0x23b/0xf20 [ 666.462968] ? lock_release+0xc8/0x290 [ 666.462996] lo_ioctl+0x66d/0x1ca0 [ 666.463021] ? __pfx_lo_ioctl+0x10/0x10 [ 666.463040] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 666.463065] ? __lock_acquire+0xc65/0x1b70 [ 666.463098] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 666.463125] ? lock_acquire+0x15e/0x2f0 [ 666.463150] ? find_held_lock+0x2b/0x80 [ 666.463168] ? finish_task_switch.isra.0+0x201/0x840 [ 666.463193] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 666.463248] ? down_write_nested+0x180/0x1f0 [ 666.463277] ? __fget_files+0x34/0x3b0 [ 666.463298] ? find_held_lock+0x2b/0x80 [ 666.463317] ? __fget_files+0x203/0x3b0 [ 666.463339] ? __pfx_lo_ioctl+0x10/0x10 [ 666.463359] blkdev_ioctl+0x365/0x6d0 [ 666.463386] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.463433] ? selinux_file_ioctl+0xb9/0x280 [ 666.463456] ? __pfx_blkdev_ioctl+0x10/0x10 [ 666.463485] __x64_sys_ioctl+0x18f/0x210 [ 666.463505] do_syscall_64+0xbf/0x390 [ 666.463529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.463548] RIP: 0033:0x7f96e429b8d7 [ 666.463563] 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 [ 666.463581] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 666.463599] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 666.463612] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 666.463623] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 666.463634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 666.463645] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 666.463670] [ 666.524569] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 666.548997] loop4: detected capacity change from 0 to 4 00:07:13 executing program 3: [ 666.567317] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 666.603571] loop3: detected capacity change from 0 to 512 [ 666.643892] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) 00:07:13 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) perf_event_open(&(0x7f0000001f00)={0x0, 0x80, 0x65, 0x6, 0x3f, 0x81, 0x0, 0x4, 0x4000, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x5, @perf_config_ext={0x3, 0x7be}, 0x100, 0x5, 0x2, 0x9, 0xfff, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x713011e5}, r1, 0x10, r2, 0xa) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x9, &(0x7f0000000180)=0x0) io_submit(r4, 0x3, &(0x7f00000003c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f00000000c0)='u', 0x1, 0x45be}]) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r5, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r6 = creat(&(0x7f0000000140)='./file0\x00', 0xf0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x2}, {0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, '\x00', 0xd}, 0x5d}, 0xfff8, [0x3, 0xfffffffb, 0x9, 0x2, 0x254a, 0x1, 0x0, 0xfffffffe]}, 0x5c) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0xaf29e397962848e2}) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f00000015c0)=[{&(0x7f0000000400)="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", 0x1000, 0x9}, {&(0x7f0000001400)="8e2e55150021ae0a1c0891ddf806aece6ec37052e485439a583c99c0be9a7d4c366ae56f62f75ba0cc18dbad4f10bd609ff6c59b5fae9fb22dcaec6b7e55c63b7635830c4cdf4d5bbcf5994c8fd175506b606abdbb1dc632c87b80c1ea82cac0058a6d589c41fc9fb464aeb71f211f4191d3d8fa9a113faf4bfea0c30b059eacb9bcb0d3ba9a30c63afcb32c18ef8ff313", 0x91, 0x6}, {&(0x7f0000000300)="b6aabc8c", 0x4, 0x7f3a}, {&(0x7f00000014c0)="65d8cce3548c479536468930db74b5e6cd2e04ce596f6cc83e8c60c2ca68923f728335fdea1bc31c467cbe16c888dc9ff421ea21a3b6c7ce6be1c94a389de9c09fbd25ca8dd163ba763cd82e796ae046b467978607c994d78847cdf0eacc9936b40bd8960efbdbc013d7c8c8f79a552fa0c7271feb15d478183d725bfb93739429e2aa69fa6bdad363583ad98a4dd6775b8e123f1de07aa52f702a3c0010dcb037abd7d9485ca3ce9e0796982487aa35fd8f75ee0393bb7d914a911e1f964d2066a389030ab834cd21fdc07ed42a075890a4488b058c252fe52fa5d2c0a784abefdffeb881f25934a392113e", 0xec, 0x3e8}], 0x31460c6, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"]) [ 666.655353] EXT4-fs (loop3): get root inode failed [ 666.656335] EXT4-fs (loop3): mount failed 00:07:13 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 667.072403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.073408] I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.074624] buffer_io_error: 6 callbacks suppressed [ 667.074636] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 667.076282] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 667.077339] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 667.078262] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 667.079221] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 667.080160] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 667.081080] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 667.081996] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 667.083188] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 667.084129] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 667.091199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.092091] I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.116127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.116916] I/O error, dev sr0, sector 254 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.123907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.124674] I/O error, dev sr0, sector 381 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.152302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.153070] I/O error, dev sr0, sector 508 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.159774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.160508] I/O error, dev sr0, sector 635 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.182955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.183677] I/O error, dev sr0, sector 762 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.190372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.191093] I/O error, dev sr0, sector 889 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.212984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.213688] I/O error, dev sr0, sector 1016 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.220182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.220892] I/O error, dev sr0, sector 1143 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 667.244738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.251887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.273327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.279160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.299007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.304707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.325597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.331310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.356338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.362081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.380602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.385143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.401025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.405533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.420569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.425136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.440802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.445539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.464796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.469367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.486328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.490962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.506771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.511590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.527995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.532667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.548528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.556697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.572642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.577413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.596459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.601231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.618211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.622671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.639457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.644265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.664809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 667.671307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:07:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) r1 = syz_open_dev$mouse(&(0x7f0000000140), 0x2, 0x18280) fadvise64(r1, 0x854, 0x1, 0x7) io_setup(0x200, &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000001000000180000007a", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004600)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000700)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r5, &(0x7f0000000840)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r4, {0x2}}, './file0\x00'}) setsockopt$inet6_group_source_req(r8, 0x29, 0x2e, &(0x7f00000001c0)={0x3f, {{0xa, 0x4e24, 0x3, @loopback, 0x8}}, {{0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffc01}}}, 0x108) io_submit(r2, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 00:07:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x3f, 0x0, 0x9, 0x0, 0x0, 0x4, 0x22000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x2}, 0x108a4, 0x1000, 0x0, 0x2, 0xfffffffffffffffa, 0x9b6b, 0x0, 0x0, 0x3, 0x0, 0x100}, r0, 0x0, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) rt_sigqueueinfo(r2, 0x1d, &(0x7f0000000180)={0x31, 0x401, 0xc4}) getpriority(0x0, r2) tgkill(r0, r1, 0x0) 00:07:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 40) 00:07:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 29) 00:07:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:23 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x410800, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r1, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r1, 0x1, 0xffffffffffffffff, 0x81, 0x80000}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc0c0583b, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$CDROMREADCOOKED(r2, 0x5315, &(0x7f00000004c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r4, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={r4, 0x3, r0, 0x13, 0x80000}) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) 00:07:23 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 1) [ 676.264998] loop2: detected capacity change from 0 to 4 [ 676.265599] FAULT_INJECTION: forcing a failure. [ 676.265599] name failslab, interval 1, probability 0, space 0, times 0 [ 676.266633] CPU: 0 UID: 0 PID: 7310 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 676.266649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 676.266657] Call Trace: [ 676.266661] [ 676.266666] dump_stack_lvl+0xfa/0x120 [ 676.266685] should_fail_ex+0x4d7/0x5e0 [ 676.266702] ? __kernfs_new_node+0xd3/0x870 [ 676.266720] should_failslab+0xc2/0x120 [ 676.266738] kmem_cache_alloc_noprof+0x80/0x690 [ 676.266762] ? __kernfs_new_node+0xd3/0x870 [ 676.266779] __kernfs_new_node+0xd3/0x870 [ 676.266798] ? __pfx___kernfs_new_node+0x10/0x10 [ 676.266817] ? lock_acquire+0x15e/0x2f0 [ 676.266838] ? kernfs_root+0x23/0x2a0 [ 676.266855] ? find_held_lock+0x2b/0x80 [ 676.266867] ? kernfs_root+0xee/0x2a0 [ 676.266884] ? lock_release+0xc8/0x290 [ 676.266898] ? lock_is_held_type+0x9e/0x120 [ 676.266915] kernfs_new_node+0x13c/0x1e0 [ 676.266930] __kernfs_create_file+0x55/0x360 [ 676.266946] sysfs_add_file_mode_ns+0x21c/0x440 [ 676.266964] ? __pfx_dev_attr_store+0x10/0x10 [ 676.266981] internal_create_group+0x571/0xeb0 [ 676.267004] ? __pfx_internal_create_group+0x10/0x10 [ 676.267021] ? blk_validate_limits+0xc27/0x15c0 [ 676.267041] ? lock_is_held_type+0x9e/0x120 [ 676.267054] loop_configure+0xc46/0x15a0 [ 676.267081] ? __pfx_loop_configure+0x10/0x10 [ 676.267102] ? avc_has_extended_perms+0x107/0xf20 [ 676.267121] ? find_held_lock+0x2b/0x80 [ 676.267132] ? avc_has_extended_perms+0x23b/0xf20 [ 676.267149] ? lock_release+0xc8/0x290 [ 676.267166] lo_ioctl+0x66d/0x1ca0 [ 676.267182] ? __pfx_lo_ioctl+0x10/0x10 [ 676.267194] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 676.267210] ? __lock_acquire+0xc65/0x1b70 [ 676.267230] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.267249] ? lock_acquire+0x15e/0x2f0 [ 676.267264] ? find_held_lock+0x2b/0x80 [ 676.267276] ? finish_task_switch.isra.0+0x201/0x840 [ 676.267291] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 676.267326] ? down_write_nested+0x180/0x1f0 [ 676.267345] ? __fget_files+0x34/0x3b0 [ 676.267359] ? find_held_lock+0x2b/0x80 [ 676.267371] ? __fget_files+0x203/0x3b0 [ 676.267385] ? __pfx_lo_ioctl+0x10/0x10 [ 676.267397] blkdev_ioctl+0x365/0x6d0 [ 676.267415] ? __pfx_blkdev_ioctl+0x10/0x10 [ 676.267432] ? selinux_file_ioctl+0xb9/0x280 [ 676.267447] ? __pfx_blkdev_ioctl+0x10/0x10 [ 676.267464] __x64_sys_ioctl+0x18f/0x210 [ 676.267478] do_syscall_64+0xbf/0x390 [ 676.267492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.267504] RIP: 0033:0x7f96e429b8d7 [ 676.267524] 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 [ 676.267536] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 676.267547] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 676.267555] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 676.267562] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 676.267570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 676.267577] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 676.267593] [ 676.299330] loop3: detected capacity change from 0 to 512 [ 676.300938] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 676.332375] FAULT_INJECTION: forcing a failure. [ 676.332375] name failslab, interval 1, probability 0, space 0, times 0 [ 676.333397] CPU: 0 UID: 0 PID: 7320 Comm: syz-executor.5 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 676.333413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 676.333421] Call Trace: [ 676.333425] [ 676.333429] dump_stack_lvl+0xfa/0x120 [ 676.333448] should_fail_ex+0x4d7/0x5e0 [ 676.333464] ? getname_flags.part.0+0x48/0x540 [ 676.333483] should_failslab+0xc2/0x120 [ 676.333500] kmem_cache_alloc_noprof+0x80/0x690 [ 676.333524] ? getname_flags.part.0+0x48/0x540 [ 676.333541] getname_flags.part.0+0x48/0x540 [ 676.333560] getname_flags+0x95/0xe0 [ 676.333574] user_path_at+0x27/0x90 [ 676.333588] do_utimes_path+0xd4/0x1a0 [ 676.333604] ? __pfx_do_utimes_path+0x10/0x10 [ 676.333619] ? __seccomp_filter+0x7ca/0x1250 00:07:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 41) [ 676.333639] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 676.333656] do_utimes+0x35/0x110 [ 676.333670] do_futimesat+0x13b/0x1b0 [ 676.333683] ? __pfx_do_futimesat+0x10/0x10 [ 676.333696] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.333713] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.333729] ? ksys_write+0x1a3/0x240 [ 676.333746] ? __secure_computing+0x18d/0x290 [ 676.333760] do_syscall_64+0xbf/0x390 [ 676.333775] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.333788] RIP: 0033:0x7f5367b7eb19 [ 676.333797] 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 [ 676.333808] RSP: 002b:00007f53650f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000000eb [ 676.333824] RAX: ffffffffffffffda RBX: 00007f5367c91f60 RCX: 00007f5367b7eb19 [ 676.333833] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 676.333840] RBP: 00007f53650f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 676.333847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 676.333854] R13: 00007ffeee4da8ef R14: 00007f53650f4300 R15: 0000000000022000 [ 676.333873] [ 676.341133] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extended attribute block 1184539660 [ 676.343939] loop4: detected capacity change from 0 to 4 [ 676.351892] EXT4-fs (loop3): get root inode failed [ 676.353025] EXT4-fs (loop3): mount failed 00:07:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x7fffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x159, 0x8, 0x4, 0x8, 0x9}) capset(0xfffffffffffffffd, &(0x7f0000000100)={0x1, 0x8, 0xd895, 0xfffffff7, 0x0, 0x8000}) r1 = gettid() tgkill(r0, r1, 0x0) [ 676.406534] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 676.409051] loop2: detected capacity change from 0 to 4 [ 676.425619] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:07:23 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) recvmsg$unix(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}], 0x20}, 0x2000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/sr0', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x81, &(0x7f0000000180)="b94f33f6fd1ed3b8c190f464122178c3b644df1d0a0ff542f9529136e7a9154c12beae11def4793e83ac3ca5b1938d4e0bc7225520070bb289fd630bbf7e67650a0891417994a936097218ec32eaf59ca1ac82c1e5b1acfecfe7e69a4ee99e52dcb4c13132bd974f91476f8ef770573604122984109c4f923d4994281db962240f", 0x0, 0x0, 0x0}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) fork() 00:07:23 executing program 3: [ 676.475596] capability: warning: `syz-executor.7' uses deprecated v2 capabilities in a way that may be insecure syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:23 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 2) 00:07:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 42) 00:07:23 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 30) [ 676.579073] loop3: detected capacity change from 0 to 512 [ 676.656914] loop4: detected capacity change from 0 to 4 [ 676.674176] loop2: detected capacity change from 0 to 4 [ 676.676443] FAULT_INJECTION: forcing a failure. [ 676.676443] name failslab, interval 1, probability 0, space 0, times 0 [ 676.678558] CPU: 1 UID: 0 PID: 7349 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 676.678590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 676.678604] Call Trace: [ 676.678611] [ 676.678619] dump_stack_lvl+0xfa/0x120 [ 676.678650] should_fail_ex+0x4d7/0x5e0 [ 676.678679] should_failslab+0xc2/0x120 [ 676.678710] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 676.678749] ? __lock_acquire+0x694/0x1b70 [ 676.678783] ? __alloc_skb+0x2ab/0x370 [ 676.678823] ? __alloc_skb+0x2ab/0x370 [ 676.678859] __alloc_skb+0x2ab/0x370 [ 676.678892] ? __pfx___alloc_skb+0x10/0x10 [ 676.678922] ? lock_acquire+0x15e/0x2f0 [ 676.678952] ? netlink_has_listeners+0x7f/0x430 [ 676.678992] ? netlink_has_listeners+0x20d/0x430 [ 676.679027] ? lock_release+0xc8/0x290 [ 676.679062] alloc_uevent_skb+0x7b/0x210 [ 676.679098] kobject_uevent_env+0xa8c/0xf90 [ 676.679134] ? lock_is_held_type+0x9e/0x120 [ 676.679162] loop_configure+0xe31/0x15a0 [ 676.679215] ? __pfx_loop_configure+0x10/0x10 [ 676.679258] ? avc_has_extended_perms+0x107/0xf20 [ 676.679291] ? find_held_lock+0x2b/0x80 [ 676.679315] ? avc_has_extended_perms+0x23b/0xf20 [ 676.679347] ? lock_release+0xc8/0x290 [ 676.679382] lo_ioctl+0x66d/0x1ca0 [ 676.679413] ? __pfx_lo_ioctl+0x10/0x10 [ 676.679437] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 676.679479] ? lock_acquire+0x15e/0x2f0 [ 676.679511] ? __virt_addr_valid+0x1c6/0x5d0 [ 676.679550] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.679582] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.679612] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 676.679641] ? lock_release+0xc8/0x290 [ 676.679674] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 676.679743] ? down_write_nested+0x180/0x1f0 [ 676.679778] ? __fget_files+0x34/0x3b0 [ 676.679804] ? find_held_lock+0x2b/0x80 [ 676.679827] ? __fget_files+0x203/0x3b0 [ 676.679855] ? __pfx_lo_ioctl+0x10/0x10 [ 676.679880] blkdev_ioctl+0x365/0x6d0 [ 676.679914] ? __pfx_blkdev_ioctl+0x10/0x10 [ 676.679948] ? selinux_file_ioctl+0xb9/0x280 [ 676.679975] ? __pfx_blkdev_ioctl+0x10/0x10 [ 676.680011] __x64_sys_ioctl+0x18f/0x210 [ 676.680035] do_syscall_64+0xbf/0x390 [ 676.680063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 676.680087] RIP: 0033:0x7f91602f98d7 [ 676.680105] 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 [ 676.680125] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 676.680148] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 676.680163] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 676.680177] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 676.680190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 676.680203] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 676.680234] [ 676.685191] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 676.725876] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 676.731987] EXT4-fs (loop3): get root inode failed [ 676.733120] EXT4-fs (loop3): mount failed [ 676.786133] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:07:33 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 3) 00:07:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 43) 00:07:33 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) setreuid(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x6, 0x1, 0x6, 0x2, 0x0, 0x8, 0x21d00, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000200), 0x2}, 0x8250, 0x2, 0x1, 0x1, 0x10001, 0xe96, 0x1, 0x0, 0x5}, r0, 0xb, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000040)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in=@empty, 0x4e24, 0x7, 0x4e24, 0x4, 0x0, 0x120, 0xa0, 0x2f, 0x0, r2}, {0x8, 0x384, 0xff, 0xd3b, 0x41506a2e, 0x1, 0x0, 0x42}, {0x80, 0x18, 0xfb79, 0x40}, 0x8, 0x6e6bb8, 0x0, 0x1, 0x2, 0x1}, {{@in=@empty, 0x4d5, 0x3c}, 0x2, @in=@local, 0x34ff, 0x0, 0x3, 0x3, 0x5c, 0x80, 0x5}}, 0xe8) geteuid() 00:07:33 executing program 3: [ 686.078296] loop0: detected capacity change from 0 to 512 [ 686.090565] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extended attribute block 1184539660 [ 686.092740] EXT4-fs (loop0): get root inode failed [ 686.093172] EXT4-fs (loop0): mount failed syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 31) 00:07:33 executing program 0: [ 686.099654] FAULT_INJECTION: forcing a failure. [ 686.099654] name failslab, interval 1, probability 0, space 0, times 0 [ 686.100588] CPU: 1 UID: 0 PID: 7370 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 686.100605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.100613] Call Trace: [ 686.100617] [ 686.100622] dump_stack_lvl+0xfa/0x120 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:33 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) 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$netlbl_unlabel(&(0x7f0000000040), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), r7) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r3) sendmsg$NLBL_MGMT_C_ADD(r6, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x44, r8, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010102}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'NLBL_UNLBL\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x44}, 0x1, 0x0, 0x0, 0x200000c0}, 0x51) sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="689a9f45d99dc9f521977055e35c5de35d000000", @ANYRES16=r5, @ANYBLOB="25040000000000000000030000001400060076657468315f746f5f6261746164760023000700753a723a756e747275737465645f6170703a73303a633531322c633736380000080004000000000014000200fc0100"/98], 0x68}}, 0x0) r9 = semget$private(0x0, 0x1, 0x0) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x24, 0x8}, 0x0, 0x8a}) semctl$SEM_STAT_ANY(r9, 0x4, 0x14, &(0x7f0000000100)=""/66) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x1, 0xee01, 0x0, 0x0, 0x0, 0x1a4, 0x6}, 0xc72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6}) getgroups(0x4, &(0x7f0000000e00)=[0x0, 0xee00, 0xffffffffffffffff, 0xee00]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000600)="b82fac311e2354d1cc8e1766b6fe7f2a7b40a08d7900d6", 0x17}, {&(0x7f0000000640)="20625b6163aa2067a1c53436425ba6a594080cc2d0c4e2405e50734b03dacd7a33ad7f68d4e581a0e25ecd0790b1d07261a212e1700180a74c84b7db46286f7e70559eec73101abd194b657d46eac6b345cb94055ad4413ffdd31e6f6e11f5cccc269c6dff728295b0a2747a2e5007d1280879d0b0b50eaa201ae805f8af1bcd52615a795db0cf5e319d8f9761ac9c391013d0749d3bfd4a847072d0ee30c9064a543bcbc31c342780b60727c86aaca3023c1956fa58c4f6f0bcf40c3d50a664914deef0538db26e2a902c475baa093c9cbbbd4375b9b445e21594822c1be440682cfd05d4d2caa62d28287b150415", 0xef}, {&(0x7f0000000740)="bae8afbccdbc617370750804c2e2955432bc5b079ac9c63d958c9d8ae83c82d72c181267d3f839fe05f600a0d502ed4555e465451b04ea884a73f8eaf685dc83ea4264a4f5dbfbe9a4fcc3737564a456", 0x50}, {&(0x7f00000007c0)="02f040848278feb49cf7801bd978c0acb7ebbc8ffa69ce7bec1154af4d80acd9494b8b12091342460234410a52d32744ffd63a90522f43e9aa630a12bc06583f3504cf44bf5fc1a3c1a53c65c3f3b9d5ba942ddf7cf638c5e6ed09911f5eb34cb9c5117e0c81752efab428f3725701289348c7c6080dcd7b548b69df27db92c98e1e20c7ec5507489e596de8f51ad972de60ad39e51c0729bb24b13cea9977608941ed59a5abcad261700154faa510e38cdea50f1d4b1dceda9ddd55f701dcf2d546c09b836b824f2554004b1dd80af3e9ece01a1867954338fedb79bba67c4d86d7b1c4174efc", 0xe7}, {&(0x7f00000008c0)="2eb179d1904eee08c7f1c6c72756865aa39f8087795a1dd4a20d190df8cd90028dca5b557d5f624291cefd824e65df8b18e2763adb6acd1f8c82c430ac292292a65dbb0f5070bc8aaadb8655171c137c67ee8abba80cc69fb8995d59c0f4ba1dc4ad259e775abfdc5154fb9ba6ea1340159103b067c9f078ad7845f93c238c9a33", 0x81}, {&(0x7f0000000980)="b9888df8c2e59d7bf08724c6814f90e05673ab29f9693b833c1d8326b47159f88c48d8393f", 0x25}, {&(0x7f00000009c0)="4eb7636cabce436e778a413c914bc87c7eb3c5f534c50c5f37b35ed3c65dcb769afa9b68bb5590c6682d18b45f5b174413887b7ea01a6f4efb35b7cc377d9090a9d2f689e54e3a0e2c97a55817714760c23f4c759b9737ff1c3501cbbac7589a7b187847e95aaf7ea662199435f01a42dc2c6ccc5ef35969363527d935157d8f15fd8f7397e1fc17b085fa2b08ce638a20d94e1b0def0e8f4d433ec5598b87ba304cfe2580ebb2a075968bc1743226f94d01129858ebd9cc204d02a19ba13d591c336a1ec11bab5a85794a0060d3cdf95042e2945bef09c45d1fb5ad08a8e213742934e0498055d1ff03d3190bccf8e0c1f3", 0xf2}, {&(0x7f0000000ac0)="d423b7255649e5b94b997f6ce6808e387178b137c14da77dff9a7196105ca0d26fc2fc43321e6f1c0d42004164a0cf865424c0abf0787052d2df41a494afc45b2ead91effb76df7a6768e4c06814e45dc8f502178a53d79323d297d8482b6372da6914800af75391fc8d4e897e63feb18631af60a577ee255f73236cdc887a9be400c0623240bea4523b3711b7c94a2156f4365b0c7ce875b981ffde3a5190bfb5ba070b9971db462136f9cd59d72995c9968adcd31af08a70d9834e37ce2cd7f9bd42ee639f52b33bf94e4fd45bb538d9", 0xd1}], 0x8, &(0x7f0000000e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xffffffffffffffff, r10}}}], 0xe8, 0x48804}}], 0x1, 0x4000880) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040029bd7000fcdbdf25fdff00000c00060002000000000000000c00060003000000010000eb21c3e7420f8568cfb57ce1464adaf531aa53a227c87f0aa6697fd17337c7a5dc24463986d34e794897611d6a7d3bb694a3a043aa2db50431c73e57e4b0f115063dcb055d876f4d869d07129db4811092b6cabcb10429d7d25c40c1c95d7a5b47b04cd8a358c2fccf10595b06452ebbe2c49331f45a220691eebfdc35f347d955cf10d2e01d6800"/185], 0x2c}, 0x1, 0x0, 0x0, 0x20008011}, 0x40) 00:07:33 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 686.100642] should_fail_ex+0x4d7/0x5e0 [ 686.100659] ? __kernfs_new_node+0xd3/0x870 [ 686.100678] should_failslab+0xc2/0x120 [ 686.100697] kmem_cache_alloc_noprof+0x80/0x690 [ 686.100722] ? __kernfs_new_node+0xd3/0x870 [ 686.100740] __kernfs_new_node+0xd3/0x870 [ 686.100760] ? __pfx___kernfs_new_node+0x10/0x10 [ 686.100780] ? lock_acquire+0x15e/0x2f0 [ 686.100799] ? kernfs_root+0x23/0x2a0 [ 686.100816] ? find_held_lock+0x2b/0x80 [ 686.100833] ? kernfs_root+0xee/0x2a0 [ 686.100851] ? lock_release+0xc8/0x290 [ 686.100866] ? lock_is_held_type+0x9e/0x120 [ 686.100884] kernfs_new_node+0x13c/0x1e0 [ 686.100900] __kernfs_create_file+0x55/0x360 [ 686.100917] sysfs_add_file_mode_ns+0x21c/0x440 [ 686.100936] ? __pfx_dev_attr_store+0x10/0x10 [ 686.100954] internal_create_group+0x571/0xeb0 [ 686.100977] ? __pfx_internal_create_group+0x10/0x10 [ 686.100996] ? blk_validate_limits+0xc27/0x15c0 [ 686.101017] ? lock_is_held_type+0x9e/0x120 [ 686.101031] loop_configure+0xc46/0x15a0 [ 686.101059] ? __pfx_loop_configure+0x10/0x10 [ 686.101081] ? avc_has_extended_perms+0x107/0xf20 [ 686.101101] ? find_held_lock+0x2b/0x80 [ 686.101113] ? avc_has_extended_perms+0x23b/0xf20 [ 686.101131] ? lock_release+0xc8/0x290 [ 686.101149] lo_ioctl+0x66d/0x1ca0 [ 686.101166] ? __pfx_lo_ioctl+0x10/0x10 [ 686.101179] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 686.101201] ? lock_acquire+0x15e/0x2f0 [ 686.101218] ? __virt_addr_valid+0x1c6/0x5d0 [ 686.101232] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.101252] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.101268] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.101284] ? lock_release+0xc8/0x290 [ 686.101302] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 686.101338] ? down_write_nested+0x180/0x1f0 [ 686.101362] ? __fget_files+0x34/0x3b0 [ 686.101377] ? find_held_lock+0x2b/0x80 [ 686.101390] ? __fget_files+0x203/0x3b0 [ 686.101404] ? __pfx_lo_ioctl+0x10/0x10 [ 686.101418] blkdev_ioctl+0x365/0x6d0 [ 686.101436] ? __pfx_blkdev_ioctl+0x10/0x10 [ 686.101455] ? selinux_file_ioctl+0xb9/0x280 [ 686.101470] ? __pfx_blkdev_ioctl+0x10/0x10 [ 686.101489] __x64_sys_ioctl+0x18f/0x210 [ 686.101503] do_syscall_64+0xbf/0x390 [ 686.101519] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.101532] RIP: 0033:0x7f96e429b8d7 [ 686.101542] 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 [ 686.101555] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 686.101568] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 686.101576] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 686.101584] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 686.101592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 686.101599] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 686.101616] [ 686.143911] loop3: detected capacity change from 0 to 512 [ 686.148720] loop2: detected capacity change from 0 to 4 [ 686.164063] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 686.168766] FAULT_INJECTION: forcing a failure. [ 686.168766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 686.170809] CPU: 0 UID: 0 PID: 7376 Comm: syz-executor.5 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 686.170848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.170861] Call Trace: [ 686.170868] [ 686.170876] dump_stack_lvl+0xfa/0x120 [ 686.170907] should_fail_ex+0x4d7/0x5e0 [ 686.170935] strncpy_from_user+0x3b/0x2f0 [ 686.170971] getname_flags.part.0+0x8d/0x540 [ 686.171013] getname_flags+0x95/0xe0 [ 686.171040] user_path_at+0x27/0x90 [ 686.171067] do_utimes_path+0xd4/0x1a0 [ 686.171095] ? __pfx_do_utimes_path+0x10/0x10 [ 686.171123] ? __seccomp_filter+0x7ca/0x1250 [ 686.171160] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 686.171190] do_utimes+0x35/0x110 [ 686.171217] do_futimesat+0x13b/0x1b0 [ 686.171247] ? __pfx_do_futimesat+0x10/0x10 [ 686.171283] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.171328] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.171374] ? ksys_write+0x1a3/0x240 [ 686.171406] ? __secure_computing+0x18d/0x290 [ 686.171433] do_syscall_64+0xbf/0x390 [ 686.171462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.171485] RIP: 0033:0x7f5367b7eb19 [ 686.171503] 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 [ 686.171524] RSP: 002b:00007f53650f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000000eb [ 686.171546] RAX: ffffffffffffffda RBX: 00007f5367c91f60 RCX: 00007f5367b7eb19 [ 686.171562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 686.171575] RBP: 00007f53650f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.171589] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.171602] R13: 00007ffeee4da8ef R14: 00007f53650f4300 R15: 0000000000022000 [ 686.171646] [ 686.172301] loop4: detected capacity change from 0 to 4 00:07:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:33 executing program 6: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x7, 0x10, 0x401, 0x8, {{0x16, 0x4, 0x3, 0x3c, 0x58, 0x5, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, @private=0xa010100, {[@timestamp={0x44, 0x18, 0x93, 0x0, 0x0, [0x6, 0xb3, 0x1, 0xfffffffb, 0x8]}, @rr={0x7, 0x7, 0x80, [@private=0xa010101]}, @ssrr={0x89, 0x13, 0x86, [@broadcast, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0x2a}]}, @timestamp={0x44, 0x10, 0x4d, 0x0, 0x3, [0x80, 0x3, 0x2]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'sit0\x00', r0, 0x4, 0x3, 0x7, 0x0, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x7800, 0x1, 0x7, 0x9}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80000, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f0000000240)={'syztnl1\x00', &(0x7f00000001c0)={'ip6tnl0\x00', r0, 0x3d, 0x9, 0x5, 0x9, 0x12, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7800, 0x80, 0x1, 0x7}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000300)={'gretap0\x00', &(0x7f0000000280)={'gre0\x00', r0, 0x7, 0x87, 0x6, 0x3, {{0x9, 0x4, 0x3, 0x9, 0x24, 0x68, 0x0, 0x81, 0x29, 0x0, @broadcast, @loopback, {[@ra={0x94, 0x4, 0x1}, @generic={0x89, 0xa, "3d36ac3ad9d35786"}]}}}}}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000340)={@broadcast, @loopback, r0}, 0xc) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000380)=""/151, &(0x7f0000000440)=0x97) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@empty, @in6=@local}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) r4 = io_uring_setup(0x693f, &(0x7f00000005c0)={0x0, 0xb777, 0x20, 0x3, 0x24, 0x0, r2}) ftruncate(r4, 0x5) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, r5, 0x200, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8004}, 0x840) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000780)=0xf, 0x4) flock(0xffffffffffffffff, 0xc) r6 = memfd_secret(0x80000) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000008c0)={'ip_vti0\x00', &(0x7f0000000800)={'ip_vti0\x00', r0, 0x8000, 0x0, 0x9, 0xea0, {{0x1a, 0x4, 0x2, 0x22, 0x68, 0x64, 0x0, 0x5, 0x29, 0x0, @broadcast, @remote, {[@ssrr={0x89, 0xf, 0x3a, [@dev={0xac, 0x14, 0x14, 0x2c}, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast2]}, @timestamp_prespec={0x44, 0x44, 0x19, 0x3, 0xf, [{@rand_addr=0x64010100, 0x6}, {@multicast2, 0x6}, {@rand_addr=0x64010100, 0x9}, {@empty, 0x3}, {@private=0xa010102, 0x6}, {@empty, 0xedd}, {@multicast2, 0x3}, {@dev={0xac, 0x14, 0x14, 0x1c}, 0x7}]}]}}}}}) accept$packet(r2, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000940)=0x14) getpeername$packet(r2, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000009c0)=0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r6, &(0x7f0000000c00)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x10c, r5, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x8090}, 0x10008090) [ 686.208018] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 686.221102] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 686.223938] EXT4-fs (loop3): get root inode failed [ 686.224759] EXT4-fs (loop3): mount failed 00:07:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 44) [ 686.257202] loop0: detected capacity change from 0 to 512 00:07:33 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 4) [ 686.288381] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extended attribute block 1184539660 [ 686.299344] EXT4-fs (loop0): get root inode failed [ 686.300287] EXT4-fs (loop0): mount failed [ 686.370657] loop2: detected capacity change from 0 to 4 00:07:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 32) [ 686.380573] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:07:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:33 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000080)=0x1, 0x4) fcntl$setlease(r0, 0x400, 0x0) sendmmsg$inet(r0, &(0x7f0000003440)=[{{&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, &(0x7f0000000080), 0x1}}, {{&(0x7f00000026c0)={0x2, 0x4e23, @private=0xa010102}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002700)="df", 0x26}, {&(0x7f00000001c0)="62e3c50321b012bcb1d77eea587006b29f1a50a5c1ade15325e9f87778b1c7eaa7509fcf0d44e3bf6ac7f01056706501e4cd8d7ce369e9639d2be3d4a3c2a6b7fd2dbe5e4c4c5ce9f9658f227fbe06f64a7092921dd4ecdef98c8492586ec0dc4bf3c13d0ea4c60de405f4dcd2849fb4481da2867e434cf9833455d2a927da6c3d3e61ccf53a8fd37c03720c80ec2ab06d93fb6ee825a7a1cb1d94c5f5ac69bc9c0f7b1dc0fb7ef91d9839dd929b1b06e67e248d2ee23baafda58834dec194bbd576d1cae343d3582db43e84cbc72c521d3b9319fdc36c55461f7b051fac477346d605053051ab4f4a4490a7fd98a1f3e91dfa"}], 0x100000000000028f}}], 0x2, 0x4004) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 686.427914] loop4: detected capacity change from 0 to 4 00:07:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() r1 = getpgrp(r0) setpgid(r0, r1) tgkill(0x0, r0, 0x0) [ 686.442176] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 686.467230] loop3: detected capacity change from 0 to 512 [ 686.471609] FAULT_INJECTION: forcing a failure. [ 686.471609] name failslab, interval 1, probability 0, space 0, times 0 [ 686.473585] CPU: 0 UID: 0 PID: 7404 Comm: syz-executor.5 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 686.473617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.473630] Call Trace: [ 686.473638] [ 686.473647] dump_stack_lvl+0xfa/0x120 [ 686.473678] should_fail_ex+0x4d7/0x5e0 [ 686.473706] ? jbd2__journal_start+0x193/0x6b0 [ 686.473730] should_failslab+0xc2/0x120 [ 686.473761] kmem_cache_alloc_noprof+0x80/0x690 [ 686.473807] ? jbd2__journal_start+0x193/0x6b0 [ 686.473837] jbd2__journal_start+0x193/0x6b0 [ 686.473865] __ext4_journal_start_sb+0x325/0x5d0 [ 686.473898] ? ext4_dirty_inode+0xa5/0x130 [ 686.473936] ext4_dirty_inode+0xa5/0x130 [ 686.473971] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 686.474003] __mark_inode_dirty+0x1b7/0xd00 [ 686.474041] ext4_setattr+0x8f2/0x2750 [ 686.474077] ? current_time+0x106/0x190 [ 686.474103] ? make_vfsgid+0xf7/0x150 [ 686.474133] ? __pfx_make_vfsgid+0x10/0x10 [ 686.474169] ? __pfx_ext4_setattr+0x10/0x10 [ 686.474203] notify_change+0x6a0/0x12c0 [ 686.474238] ? down_write+0x119/0x1f0 [ 686.474293] ? vfs_utimes+0x401/0x820 [ 686.474326] vfs_utimes+0x401/0x820 [ 686.474357] ? __pfx_vfs_utimes+0x10/0x10 [ 686.474382] ? kasan_quarantine_put+0x84/0x1e0 [ 686.474425] ? putname.part.0+0x11b/0x160 [ 686.474464] do_utimes_path+0xf5/0x1a0 [ 686.474492] ? __pfx_do_utimes_path+0x10/0x10 [ 686.474521] ? __seccomp_filter+0x7ca/0x1250 [ 686.474557] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 686.474587] do_utimes+0x35/0x110 [ 686.474613] do_futimesat+0x13b/0x1b0 [ 686.474642] ? __pfx_do_futimesat+0x10/0x10 [ 686.474668] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.474699] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 686.474730] ? ksys_write+0x1a3/0x240 [ 686.474761] ? __secure_computing+0x18d/0x290 [ 686.474789] do_syscall_64+0xbf/0x390 [ 686.474817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.474840] RIP: 0033:0x7f5367b7eb19 [ 686.474858] 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 [ 686.474879] RSP: 002b:00007f53650f4188 EFLAGS: 00000246 ORIG_RAX: 00000000000000eb [ 686.474901] RAX: ffffffffffffffda RBX: 00007f5367c91f60 RCX: 00007f5367b7eb19 [ 686.474916] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 686.474929] RBP: 00007f53650f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.474943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.474956] R13: 00007ffeee4da8ef R14: 00007f53650f4300 R15: 0000000000022000 [ 686.474988] [ 686.538556] loop0: detected capacity change from 0 to 512 [ 686.553272] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extended attribute block 1184539660 [ 686.559934] EXT4-fs (loop0): get root inode failed [ 686.560773] EXT4-fs (loop0): mount failed [ 686.605942] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 686.615587] EXT4-fs (loop3): get root inode failed [ 686.616440] EXT4-fs (loop3): mount failed 00:07:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 45) 00:07:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 33) 00:07:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00\x00\x00', 0x4, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:43 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:43 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) poll(&(0x7f0000000080)=[{r0, 0x8000}], 0x1, 0x7) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) 00:07:43 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:43 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 5) 00:07:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010300)="0200020003000400150000000f007f5c", 0x10, 0x800}], 0x0, &(0x7f0000000040)) [ 696.348539] loop3: detected capacity change from 0 to 512 [ 696.350726] loop0: detected capacity change from 0 to 512 [ 696.359981] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extended attribute block 1184539660 [ 696.364451] EXT4-fs (loop3): get root inode failed [ 696.365100] EXT4-fs (loop3): mount failed [ 696.384050] loop4: detected capacity change from 0 to 4 00:07:43 executing program 0: [ 696.409551] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) [ 696.420784] loop2: detected capacity change from 0 to 4 00:07:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4200, r2, 0x3f, 0x44) [ 696.435750] FAULT_INJECTION: forcing a failure. [ 696.435750] name failslab, interval 1, probability 0, space 0, times 0 00:07:43 executing program 3: [ 696.437672] CPU: 1 UID: 0 PID: 7441 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 696.437704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.437716] Call Trace: [ 696.437724] [ 696.437733] dump_stack_lvl+0xfa/0x120 [ 696.437764] should_fail_ex+0x4d7/0x5e0 [ 696.437792] ? skb_clone+0x191/0x400 [ 696.437834] should_failslab+0xc2/0x120 [ 696.437865] kmem_cache_alloc_noprof+0x80/0x690 [ 696.437902] ? netlink_broadcast_filtered+0xe6/0xe90 [ 696.437945] ? skb_clone+0x191/0x400 [ 696.437978] skb_clone+0x191/0x400 [ 696.438014] netlink_broadcast_filtered+0xab1/0xe90 [ 696.438064] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 696.438102] ? skb_put+0x138/0x1b0 [ 696.438132] netlink_broadcast+0x39/0x50 [ 696.438169] kobject_uevent_env+0xa58/0xf90 [ 696.438206] ? lock_is_held_type+0x9e/0x120 [ 696.438234] loop_configure+0xe31/0x15a0 [ 696.438286] ? __pfx_loop_configure+0x10/0x10 [ 696.438329] ? avc_has_extended_perms+0x107/0xf20 [ 696.438363] ? find_held_lock+0x2b/0x80 [ 696.438387] ? avc_has_extended_perms+0x23b/0xf20 [ 696.438419] ? lock_release+0xc8/0x290 [ 696.438453] lo_ioctl+0x66d/0x1ca0 [ 696.438484] ? __pfx_lo_ioctl+0x10/0x10 [ 696.438508] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 696.438550] ? lock_acquire+0x15e/0x2f0 [ 696.438580] ? __virt_addr_valid+0x1c6/0x5d0 [ 696.438605] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 696.438637] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 696.438666] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 696.438696] ? lock_release+0xc8/0x290 [ 696.438729] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 696.438797] ? down_write_nested+0x180/0x1f0 [ 696.438832] ? __fget_files+0x34/0x3b0 [ 696.438859] ? find_held_lock+0x2b/0x80 [ 696.438882] ? __fget_files+0x203/0x3b0 [ 696.438910] ? __pfx_lo_ioctl+0x10/0x10 [ 696.438934] blkdev_ioctl+0x365/0x6d0 [ 696.438969] ? __pfx_blkdev_ioctl+0x10/0x10 [ 696.439002] ? selinux_file_ioctl+0xb9/0x280 [ 696.439030] ? __pfx_blkdev_ioctl+0x10/0x10 [ 696.439065] __x64_sys_ioctl+0x18f/0x210 [ 696.439090] do_syscall_64+0xbf/0x390 [ 696.439118] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.439141] RIP: 0033:0x7f91602f98d7 [ 696.439159] 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 [ 696.439180] RSP: 002b:00007f915d86ef48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 696.439203] RAX: ffffffffffffffda RBX: 00007f9160343970 RCX: 00007f91602f98d7 [ 696.439218] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 696.439231] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 696.439245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 696.439258] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 696.439289] [ 696.451240] loop3: detected capacity change from 0 to 512 [ 696.485911] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 696.494212] EXT4-fs (loop3): get root inode failed [ 696.495039] EXT4-fs (loop3): mount failed [ 696.500306] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 696.501899] loop0: detected capacity change from 0 to 512 [ 696.568728] FAULT_INJECTION: forcing a failure. [ 696.568728] name fail_usercopy, interval 1, probability 0, space 0, times 0 00:07:43 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 6) 00:07:43 executing program 6: [ 696.570660] CPU: 1 UID: 0 PID: 7450 Comm: syz-executor.5 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 696.570691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.570704] Call Trace: [ 696.570711] [ 696.570720] dump_stack_lvl+0xfa/0x120 [ 696.570750] should_fail_ex+0x4d7/0x5e0 [ 696.570786] _copy_to_user+0x32/0xd0 [ 696.570817] simple_read_from_buffer+0xe0/0x180 [ 696.570857] proc_fail_nth_read+0x18a/0x240 [ 696.570892] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 696.570924] ? security_file_permission+0x22/0x90 [ 696.570957] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 696.570987] vfs_read+0x1eb/0xc70 [ 696.571020] ? __pfx_vfs_read+0x10/0x10 [ 696.571048] ? lock_release+0xc8/0x290 [ 696.571085] ? __fget_files+0x20d/0x3b0 [ 696.571122] ksys_read+0x121/0x240 [ 696.571148] ? __pfx_ksys_read+0x10/0x10 [ 696.571176] ? __secure_computing+0x18d/0x290 [ 696.571206] do_syscall_64+0xbf/0x390 [ 696.571235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.571258] RIP: 0033:0x7f5367b3169c [ 696.571276] 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 [ 696.571298] RSP: 002b:00007f53650f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 696.571320] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5367b3169c [ 696.571335] RDX: 000000000000000f RSI: 00007f53650f41e0 RDI: 0000000000000004 [ 696.571349] RBP: 00007f53650f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.571363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 696.571376] R13: 00007ffeee4da8ef R14: 00007f53650f4300 R15: 0000000000022000 [ 696.571408] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00\x00\x00', 0x4, 0x4280}], 0x0, &(0x7f0000013a00)) [ 696.627771] loop4: detected capacity change from 0 to 4 [ 696.635122] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:07:43 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 34) 00:07:43 executing program 0: [ 696.656161] loop0: detected capacity change from 0 to 512 [ 696.659010] loop2: detected capacity change from 0 to 4 [ 696.670127] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 46) 00:07:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 696.757674] loop3: detected capacity change from 0 to 512 [ 696.768401] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 696.770590] EXT4-fs (loop3): get root inode failed [ 696.771093] EXT4-fs (loop3): mount failed 00:07:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0x9, 0x4) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x64010100, @dev={0xac, 0x14, 0x14, 0x3c}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) sendmmsg$inet(r0, &(0x7f0000006600)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000001c0)='O', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000000600)='>', 0x1}], 0x1}}], 0x3, 0x40004) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000002e2f66696c65301eb7ec4e594311d545bc18c80e951931d804e41d42fe70cc00"]) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@private=0xa010100, @remote}, 0x8) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000140)={@rand_addr=0x64010102, @multicast1}, 0x8) 00:07:54 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r2 = gettid() r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x3f, 0x2, 0x83, 0x0, 0x8, 0x5a044, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x2, @perf_config_ext={0x101, 0x7}, 0x10, 0x7f, 0x8c6c, 0x7, 0x3, 0x1, 0xe794, 0x0, 0x9, 0x0, 0x3}, r4, 0x10, r0, 0xa) tgkill(r1, r2, 0x0) 00:07:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:54 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:07:54 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) 00:07:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 47) 00:07:54 executing program 0: [ 707.130897] FAULT_INJECTION: forcing a failure. [ 707.130897] name failslab, interval 1, probability 0, space 0, times 0 [ 707.132956] CPU: 0 UID: 0 PID: 7488 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 707.132987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.132999] Call Trace: [ 707.133006] [ 707.133014] dump_stack_lvl+0xfa/0x120 [ 707.133042] should_fail_ex+0x4d7/0x5e0 [ 707.133069] ? __kernfs_new_node+0xd3/0x870 [ 707.133102] should_failslab+0xc2/0x120 [ 707.133134] kmem_cache_alloc_noprof+0x80/0x690 [ 707.133177] ? __kernfs_new_node+0xd3/0x870 [ 707.133207] __kernfs_new_node+0xd3/0x870 [ 707.133242] ? __pfx___kernfs_new_node+0x10/0x10 [ 707.133279] ? lock_acquire+0x15e/0x2f0 [ 707.133308] ? kernfs_root+0x23/0x2a0 [ 707.133338] ? find_held_lock+0x2b/0x80 [ 707.133360] ? kernfs_root+0xee/0x2a0 [ 707.133391] ? lock_release+0xc8/0x290 [ 707.133417] ? lock_is_held_type+0x9e/0x120 [ 707.133446] kernfs_new_node+0x13c/0x1e0 [ 707.133472] __kernfs_create_file+0x55/0x360 [ 707.133502] sysfs_add_file_mode_ns+0x21c/0x440 [ 707.133535] ? __pfx_dev_attr_store+0x10/0x10 [ 707.133564] internal_create_group+0x571/0xeb0 [ 707.133605] ? __pfx_internal_create_group+0x10/0x10 [ 707.133637] ? blk_validate_limits+0xc27/0x15c0 [ 707.133672] ? lock_is_held_type+0x9e/0x120 [ 707.133697] loop_configure+0xc46/0x15a0 [ 707.133744] ? __pfx_loop_configure+0x10/0x10 [ 707.133784] ? avc_has_extended_perms+0x107/0xf20 [ 707.133816] ? find_held_lock+0x2b/0x80 [ 707.133845] ? avc_has_extended_perms+0x23b/0xf20 [ 707.133875] ? lock_release+0xc8/0x290 [ 707.133907] lo_ioctl+0x66d/0x1ca0 [ 707.133936] ? __pfx_lo_ioctl+0x10/0x10 [ 707.133958] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 707.133997] ? lock_acquire+0x15e/0x2f0 [ 707.134025] ? __virt_addr_valid+0x1c6/0x5d0 [ 707.134049] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 707.134080] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 707.134110] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 707.134139] ? lock_release+0xc8/0x290 [ 707.134171] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 707.134234] ? down_write_nested+0x180/0x1f0 [ 707.134267] ? __fget_files+0x34/0x3b0 [ 707.134292] ? find_held_lock+0x2b/0x80 [ 707.134314] ? __fget_files+0x203/0x3b0 [ 707.134339] ? __pfx_lo_ioctl+0x10/0x10 [ 707.134362] blkdev_ioctl+0x365/0x6d0 [ 707.134394] ? __pfx_blkdev_ioctl+0x10/0x10 [ 707.134426] ? selinux_file_ioctl+0xb9/0x280 [ 707.134452] ? __pfx_blkdev_ioctl+0x10/0x10 [ 707.134485] __x64_sys_ioctl+0x18f/0x210 [ 707.134509] do_syscall_64+0xbf/0x390 [ 707.134535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.134557] RIP: 0033:0x7f96e429b8d7 [ 707.134574] 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 [ 707.134593] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 707.134614] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 707.134628] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 707.134641] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 707.134654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 707.134666] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 707.134695] [ 707.143405] loop0: detected capacity change from 0 to 512 [ 707.146904] loop3: detected capacity change from 0 to 512 [ 707.150001] loop2: detected capacity change from 0 to 4 [ 707.205644] loop4: detected capacity change from 0 to 4 [ 707.223639] FAULT_INJECTION: forcing a failure. [ 707.223639] name failslab, interval 1, probability 0, space 0, times 0 [ 707.225381] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 707.225473] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 707.226672] CPU: 1 UID: 0 PID: 7489 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 707.226701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:07:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 35) 00:07:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x765}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='totmaps\x00') pread64(r1, &(0x7f0000000180)=""/246, 0xf6, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) r3 = openat$incfs(r1, &(0x7f0000000380)='.log\x00', 0x8000, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x1, 0x4, 0x5, 0x7, 0x0, 0x40, 0x2450, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x86b, 0x1, @perf_bp={&(0x7f0000000280), 0x4}, 0x800b, 0x1, 0x1, 0x1, 0x7ff, 0x1, 0x8, 0x0, 0x6, 0x0, 0x2}, r2, 0x9, r3, 0x2) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0x0, 0x2, 0x6, 0x0, 0x6, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x18, 0x8, 0x8, 0x6, 0x3f, 0x5, 0x5, 0x0, 0x6b, 0x0, 0x6}, 0xffffffffffffffff, 0x6, r1, 0x8) r4 = gettid() tgkill(r0, r4, 0x0) [ 707.226714] Call Trace: [ 707.226721] [ 707.226729] dump_stack_lvl+0xfa/0x120 [ 707.226757] should_fail_ex+0x4d7/0x5e0 [ 707.226783] ? getname_flags.part.0+0x48/0x540 [ 707.226816] should_failslab+0xc2/0x120 [ 707.226852] kmem_cache_alloc_noprof+0x80/0x690 [ 707.226889] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 707.226923] ? getname_flags.part.0+0x48/0x540 [ 707.226955] getname_flags.part.0+0x48/0x540 [ 707.226990] __x64_sys_mkdir+0xdb/0x140 [ 707.227019] do_syscall_64+0xbf/0x390 [ 707.227046] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.227068] RIP: 0033:0x7f91602f8c27 [ 707.227085] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 707.227105] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 707.227125] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 707.227140] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 707.227152] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 707.227166] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 707.227178] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 707.227207] 00:07:54 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 707.311299] EXT4-fs (loop3): get root inode failed [ 707.312250] EXT4-fs (loop3): mount failed 00:07:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) [ 707.393970] loop0: detected capacity change from 0 to 512 00:08:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 36) 00:08:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, 0x0}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x269d7bd967372541, 0xff) close(r0) r1 = perf_event_open(&(0x7f0000000040)={0x3f755146e342d3fe, 0x80, 0x1, 0x7f, 0x1f, 0xff, 0x0, 0xb173, 0x431a0, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xd}, 0x400, 0x0, 0x3, 0x4, 0x8, 0x56eb11ee, 0x40, 0x0, 0x4590000, 0x0, 0x80000000}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) close_range(r3, r1, 0x979cd1f6e0280933) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000100)=0x4) fcntl$dupfd(r1, 0x0, r1) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) 00:08:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00', 0x2, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 48) 00:08:04 executing program 0: [ 717.197933] loop0: detected capacity change from 0 to 512 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:04 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x400002, 0x51) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f00000000c0)=0x10000, 0x1ff) 00:08:04 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x6fb6, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x81, 0x2, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb630080743b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d647000000000000000000000000000000000000000000749b40"], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"/1217], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7, r1}}, 0x3000) syz_io_uring_submit(0x0, r0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x8) [ 717.203246] loop4: detected capacity change from 0 to 4 [ 717.209619] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 717.213068] loop3: detected capacity change from 0 to 512 00:08:04 executing program 0: [ 717.252981] loop2: detected capacity change from 0 to 4 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) [ 717.266365] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extended attribute block 1184539660 00:08:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 37) [ 717.268178] EXT4-fs (loop3): get root inode failed [ 717.268198] EXT4-fs (loop3): mount failed [ 717.271174] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 717.321579] loop4: detected capacity change from 0 to 4 [ 717.321595] FAULT_INJECTION: forcing a failure. [ 717.321595] name failslab, interval 1, probability 0, space 0, times 0 00:08:04 executing program 6: r0 = mq_open(&(0x7f00000001c0)='{#:E,,\x00\x9e\\\xe5\x9a\x86{w\x1f1\xfcN\x85U_0\x96\x13\xab\x12\b\x00\x00\x00\xfe\xc6\xf3\xf9\x05\x8deeU?5\x19\x88\xef;:\xb2#\x1b\\\x98.\x04+\xa3\xc4:\xdbj\xfb\x0f\xf1\xe0y\xe8+9\xa6#\x1e\xf0P\x8c#h\xbb\f\x0e\x18\x87\xc4\n\x92zK/\xe2\x10M8\x9a\xf0\x02\xab,\xb5\xc5\x81\x99\x00'/124, 0x0, 0x51, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) finit_module(r0, 0x0, 0x7) 00:08:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 38) [ 717.321613] CPU: 0 UID: 0 PID: 7541 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 717.321628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.321635] Call Trace: [ 717.321639] [ 717.321644] dump_stack_lvl+0xfa/0x120 [ 717.321662] should_fail_ex+0x4d7/0x5e0 [ 717.321678] should_failslab+0xc2/0x120 00:08:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 49) 00:08:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) r2 = getpgrp(0x0) gettid() perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x7f, 0x3f, 0x1f, 0x0, 0xe1, 0xec818, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x7f, 0xffffffff}, 0x40, 0x8, 0x2, 0x9, 0x7f, 0x0, 0xfa7f, 0x0, 0x3, 0x0, 0xffffffffffffd990}, r2, 0x1, 0xffffffffffffffff, 0x1) [ 717.321695] __kmalloc_cache_noprof+0x81/0x6b0 [ 717.321715] ? lock_release+0xc8/0x290 [ 717.321732] ? kobject_uevent_env+0x22e/0xf90 [ 717.321752] ? kobject_uevent_env+0x22e/0xf90 [ 717.321768] kobject_uevent_env+0x22e/0xf90 [ 717.321786] ? lock_is_held_type+0x9e/0x120 [ 717.321801] loop_configure+0xe31/0x15a0 [ 717.321832] ? __pfx_loop_configure+0x10/0x10 [ 717.321854] ? avc_has_extended_perms+0x107/0xf20 00:08:04 executing program 3: [ 717.321874] ? find_held_lock+0x2b/0x80 [ 717.321886] ? avc_has_extended_perms+0x23b/0xf20 [ 717.321902] ? lock_release+0xc8/0x290 [ 717.321919] lo_ioctl+0x66d/0x1ca0 [ 717.321935] ? __pfx_lo_ioctl+0x10/0x10 [ 717.321947] ? __pfx_avc_has_extended_perms+0x10/0x10 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 717.321968] ? lock_acquire+0x15e/0x2f0 [ 717.321983] ? __virt_addr_valid+0x1c6/0x5d0 [ 717.321997] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.322014] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.322029] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.322044] ? lock_release+0xc8/0x290 [ 717.322061] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 717.322095] ? down_write_nested+0x180/0x1f0 00:08:04 executing program 0: [ 717.322113] ? __fget_files+0x34/0x3b0 [ 717.322127] ? find_held_lock+0x2b/0x80 [ 717.322139] ? __fget_files+0x203/0x3b0 [ 717.322153] ? __pfx_lo_ioctl+0x10/0x10 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) [ 717.322165] blkdev_ioctl+0x365/0x6d0 [ 717.322183] ? __pfx_blkdev_ioctl+0x10/0x10 00:08:04 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, 0x0}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 717.322200] ? selinux_file_ioctl+0xb9/0x280 [ 717.322214] ? __pfx_blkdev_ioctl+0x10/0x10 00:08:04 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000880), 0x800) clock_gettime(0x0, &(0x7f0000000cc0)) recvmmsg$unix(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000004c0)=""/236, 0xec}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}, {{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f00000003c0)=""/2, 0x2}], 0x6, &(0x7f00000009c0)=ANY=[@ANYBLOB="28000000000000000000000000e0ffffd0d716d1b7e462f09a5cd44d7ab1c2c6449c", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x28}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000700)=[{&(0x7f0000000640)=""/141, 0x8d}], 0x1, &(0x7f0000000740)=[@rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x128}}], 0x4, 0x60, 0x0) 00:08:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 39) [ 717.322232] __x64_sys_ioctl+0x18f/0x210 [ 717.322245] do_syscall_64+0xbf/0x390 [ 717.322260] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.322272] RIP: 0033:0x7f96e429b8d7 [ 717.322282] 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 [ 717.322293] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 717.322304] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 717.322312] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 717.322319] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 717.322326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 717.322332] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 717.322347] [ 717.328438] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 717.339680] loop0: detected capacity change from 0 to 66 [ 717.367944] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 717.408724] loop4: detected capacity change from 0 to 4 [ 717.433125] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 717.458670] loop2: detected capacity change from 0 to 4 [ 717.462149] FAULT_INJECTION: forcing a failure. [ 717.462149] name failslab, interval 1, probability 0, space 0, times 0 [ 717.462186] CPU: 1 UID: 0 PID: 7555 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 717.462214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 717.462226] Call Trace: [ 717.462233] [ 717.462242] dump_stack_lvl+0xfa/0x120 [ 717.462270] should_fail_ex+0x4d7/0x5e0 [ 717.462297] ? getname_flags.part.0+0x48/0x540 [ 717.462330] should_failslab+0xc2/0x120 [ 717.462360] kmem_cache_alloc_noprof+0x80/0x690 [ 717.462396] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 717.462432] ? getname_flags.part.0+0x48/0x540 [ 717.462464] getname_flags.part.0+0x48/0x540 [ 717.462499] __x64_sys_mkdir+0xdb/0x140 [ 717.462528] do_syscall_64+0xbf/0x390 [ 717.462556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.462581] RIP: 0033:0x7f91602f8c27 [ 717.462599] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 717.462619] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 717.462640] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 717.462654] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 717.462667] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 717.462680] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 717.462692] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 717.462721] [ 717.498100] loop3: detected capacity change from 0 to 512 [ 717.521881] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 717.524953] EXT4-fs (loop3): get root inode failed [ 717.524964] EXT4-fs (loop3): mount failed [ 717.572486] loop4: detected capacity change from 0 to 4 [ 717.576169] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x3f, 0xc0, 0x8, 0x0, 0x0, 0xfffffffffffffff8, 0x240, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000000c0), 0x5}, 0x446af0779e9b62f4, 0x6, 0xfff, 0x5, 0xc62, 0x618a, 0x8, 0x0, 0x2, 0x0, 0x5d}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x228040, 0x0) syz_open_procfs$userns(r0, &(0x7f0000000180)) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x17, &(0x7f0000000000), 0x4) r4 = gettid() tgkill(r0, r4, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r5, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000006c0), 0x711042, 0x0) sendmmsg$unix(r2, &(0x7f0000000780)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="0d2c2ce77b331bb6a90cf421def67808c7da3e959f1c359ad992d27d612beb9006b94a8cff11d5cbdfd865ad287cc30464057a66b0ccc68dfc33c55c3b0fc85ef3251c0e63f42aa9a9e003ab2ea4d5e764b82de0cad577339e67bbb53143590bdc62a1afd1ae7751c7ae4ea92c395290c6d7", 0x72}, {&(0x7f00000002c0)="1f0665a9eb3a36ac05a8e110d3ad860da3d9a4be59198bd2b092a27d", 0x1c}, {&(0x7f0000000300)="b2a5f983818c065ddad583313cc3f5595a0574c59d119b5a6a3e02448f3abe53b4bff12a6dc20245860c891ecbf73206f21c7df116981933dde1d4ec42ed127fe9eb431213506444b70b3f6361024ece1580be4735323b0760286c0db7648e44edd20a805f6b65aebd9debbb719e7a0ed6d67d88e7147dd0e39f55f0cc023d019f3a3f90851b0198bad3e29868bf7f2fb6272787bbb8ffe79243ef796a0afb1d6434a342601f73570730f632e4e5a8e9599efe40544c33", 0xb7}], 0x3, 0x0, 0x0, 0x4044891}}, {{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000480)="dc67ed7f08b78bdf08fd304d26a1910e8938bd9a6609ad7207a758d1cbd87b99299d96e7d1448362d0e6864835d7e4f0174f0e4dd8a4f425ef98015f002853e238b1cc52c3d3dd293982160ed4df2ead5c", 0x51}], 0x1, &(0x7f0000000700)=[@rights={{0x18, 0x1, 0x1, [r5, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, r7, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r3, r8]}}], 0x50, 0x8051}}], 0x2, 0x890) 00:08:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, 0x0}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:12 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fallocate(r0, 0x49, 0x9, 0x3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={0x0, 0x1, r0, 0x1}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{0x5, 0xaf, 0x1, 0x8}, {0x81, 0x1, 0x1f, 0x7}, {0x3, 0x9, 0x40, 0x8}, {0x997a, 0x3, 0xd7, 0xff}]}) syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) 00:08:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 50) 00:08:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)="200000001cc2eb50", 0x8, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:12 executing program 3: [ 725.324586] loop3: detected capacity change from 0 to 512 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 40) 00:08:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$usbmon(&(0x7f0000000c00), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000008, 0x2010, r0, 0x558e0000) getpgrp(0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000007, 0x20010, r2, 0xb5ce1000) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x20, 0x17, 0x80, 0xe1, 0x0, 0x100000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x67f06bd9888a8822, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x1, 0x86d, 0x6, 0x66, 0x3ff, 0x7, 0x0, 0x4, 0x0, 0x5}, r3, 0x2, r0, 0x2) ioctl$MON_IOCG_STATS(r1, 0x80089203, &(0x7f0000000000)) 00:08:12 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) [ 725.332944] loop2: detected capacity change from 0 to 4 [ 725.337293] FAULT_INJECTION: forcing a failure. [ 725.337293] name failslab, interval 1, probability 0, space 0, times 0 [ 725.339244] CPU: 0 UID: 0 PID: 7585 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 725.339275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.339288] Call Trace: [ 725.339296] [ 725.339304] dump_stack_lvl+0xfa/0x120 [ 725.339334] should_fail_ex+0x4d7/0x5e0 [ 725.339362] ? __d_alloc+0x31/0xa10 [ 725.339390] should_failslab+0xc2/0x120 [ 725.339424] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 725.339463] ? __d_lookup+0x255/0x490 [ 725.339492] ? __d_alloc+0x31/0xa10 [ 725.339519] __d_alloc+0x31/0xa10 [ 725.339554] d_alloc+0x4a/0x1e0 [ 725.339585] lookup_one_qstr_excl+0x174/0x270 [ 725.339621] ? mnt_want_write+0x153/0x420 [ 725.339645] filename_create+0x1ca/0x480 [ 725.339671] ? __pfx_filename_create+0x10/0x10 [ 725.339695] ? __virt_addr_valid+0x2e8/0x5d0 [ 725.339733] do_mkdirat+0x9a/0x3d0 [ 725.339764] ? __pfx_do_mkdirat+0x10/0x10 [ 725.339803] __x64_sys_mkdir+0xf3/0x140 [ 725.339840] do_syscall_64+0xbf/0x390 [ 725.339869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.339893] RIP: 0033:0x7f91602f8c27 [ 725.339910] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 725.339931] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 725.339953] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 725.339969] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 725.339982] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 725.339996] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 725.340010] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 725.340042] [ 725.340189] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 725.355722] EXT4-fs (loop3): get root inode failed [ 725.356192] EXT4-fs (loop3): mount failed [ 725.357288] loop0: detected capacity change from 0 to 66 [ 725.359490] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (8 blocks) [ 725.363546] loop4: detected capacity change from 0 to 4 [ 725.381240] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 51) 00:08:12 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x346, 0x80, 0x0, 0x7}]}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) fcntl$setlease(r0, 0x400, 0x2) utimes(&(0x7f0000000080)='./file0\x00', 0x0) 00:08:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 00:08:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700), 0x0, 0x4280}], 0x0, &(0x7f0000013a00)) [ 725.495104] loop2: detected capacity change from 0 to 4 [ 725.495741] FAULT_INJECTION: forcing a failure. [ 725.495741] name failslab, interval 1, probability 0, space 0, times 0 [ 725.496704] CPU: 1 UID: 0 PID: 7610 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 725.496721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.496728] Call Trace: [ 725.496732] [ 725.496736] dump_stack_lvl+0xfa/0x120 [ 725.496755] should_fail_ex+0x4d7/0x5e0 [ 725.496771] ? __d_alloc+0x31/0xa10 [ 725.496786] should_failslab+0xc2/0x120 [ 725.496803] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 725.496827] ? __d_lookup+0x255/0x490 [ 725.496842] ? __d_alloc+0x31/0xa10 [ 725.496856] __d_alloc+0x31/0xa10 [ 725.496874] d_alloc+0x4a/0x1e0 [ 725.496889] lookup_one_qstr_excl+0x174/0x270 [ 725.496908] ? mnt_want_write+0x153/0x420 [ 725.496921] filename_create+0x1ca/0x480 [ 725.496934] ? __pfx_filename_create+0x10/0x10 [ 725.496946] ? __virt_addr_valid+0x2e8/0x5d0 [ 725.496966] do_mkdirat+0x9a/0x3d0 [ 725.496982] ? __pfx_do_mkdirat+0x10/0x10 [ 725.497001] __x64_sys_mkdir+0xf3/0x140 [ 725.497017] do_syscall_64+0xbf/0x390 [ 725.497032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.497045] RIP: 0033:0x7f91602f8c27 [ 725.497054] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 725.497065] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 725.497077] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 725.497085] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 725.497092] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 725.497100] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 725.497107] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 725.497123] [ 725.517628] No source specified 00:08:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 41) [ 725.524692] loop3: detected capacity change from 0 to 512 [ 725.541896] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 725.547925] EXT4-fs (loop3): get root inode failed [ 725.548350] EXT4-fs (loop3): mount failed 00:08:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f00000001c0)=""/187, 0xbb}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}, 0x2040) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ptrace$setopts(0x4206, r0, 0x1, 0x100042) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x2, 0x1f, 0x2, 0x0, 0x0, 0x6, 0x20000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x80, 0x7fffffff, 0x1, 0x0, 0x1, 0xf8, 0x401, 0x0, 0x8000, 0x0, 0x5}, r2, 0x1, r3, 0x2) 00:08:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 00:08:12 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880), 0x10000, 0x0) perf_event_open(&(0x7f00000007c0)={0x5, 0x80, 0x2, 0x5, 0x7, 0x6, 0x0, 0x0, 0x81002, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000780), 0x13}, 0x1000, 0xfffffffffffffffa, 0x0, 0x1, 0x6, 0x5, 0xffe0, 0x0, 0x0, 0x0, 0x100000001}, r2, 0x3, r3, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000003c0)='./binderfs2/binder0\x00', 0x2, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r4, 0x8008f512, &(0x7f0000000400)) r5 = getpgrp(0x0) r6 = gettid() tgkill(r5, r6, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r1, &(0x7f0000000740)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x50044841}, 0xc, &(0x7f0000000700)={&(0x7f00000004c0)=ANY=[@ANYBLOB="30020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x230}}, 0x4014005) r8 = getpgrp(0x0) r9 = gettid() tgkill(r8, r9, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000280)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) r12 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r12, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) clone3(&(0x7f0000000340)={0x41000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100), {0x1a}, &(0x7f0000000140)=""/158, 0x9e, &(0x7f0000000200)=""/13, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7, 0x0, r8, r10, r11], 0x9, {r12}}, 0x58) 00:08:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' ', 0x1, 0x4280}], 0x0, &(0x7f0000013a00)) [ 725.637692] loop4: detected capacity change from 0 to 4 [ 725.642555] No source specified [ 725.646742] FAULT_INJECTION: forcing a failure. [ 725.646742] name failslab, interval 1, probability 0, space 0, times 0 [ 725.649818] CPU: 0 UID: 0 PID: 7623 Comm: syz-executor.4 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 725.649856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.649869] Call Trace: [ 725.649877] [ 725.649885] dump_stack_lvl+0xfa/0x120 [ 725.649915] should_fail_ex+0x4d7/0x5e0 [ 725.649944] should_failslab+0xc2/0x120 [ 725.649975] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 725.650013] ? __lock_acquire+0x694/0x1b70 [ 725.650044] ? __alloc_skb+0x2ab/0x370 [ 725.650083] ? __alloc_skb+0x2ab/0x370 [ 725.650112] __alloc_skb+0x2ab/0x370 [ 725.650143] ? __pfx___alloc_skb+0x10/0x10 [ 725.650173] ? lock_acquire+0x15e/0x2f0 [ 725.650203] ? netlink_has_listeners+0x7f/0x430 [ 725.650240] ? netlink_has_listeners+0x20d/0x430 [ 725.650274] ? lock_release+0xc8/0x290 [ 725.650308] alloc_uevent_skb+0x7b/0x210 [ 725.650344] kobject_uevent_env+0xa8c/0xf90 [ 725.650380] ? lock_is_held_type+0x9e/0x120 [ 725.650408] loop_configure+0xe31/0x15a0 [ 725.650460] ? __pfx_loop_configure+0x10/0x10 [ 725.650503] ? avc_has_extended_perms+0x107/0xf20 [ 725.650537] ? find_held_lock+0x2b/0x80 [ 725.650560] ? avc_has_extended_perms+0x23b/0xf20 [ 725.650592] ? lock_release+0xc8/0x290 [ 725.650626] lo_ioctl+0x66d/0x1ca0 [ 725.650657] ? __pfx_lo_ioctl+0x10/0x10 [ 725.650681] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 725.650722] ? lock_acquire+0x15e/0x2f0 [ 725.650752] ? __virt_addr_valid+0x1c6/0x5d0 [ 725.650778] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 725.650810] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 725.650839] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 725.650868] ? lock_release+0xc8/0x290 [ 725.650901] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 725.650970] ? down_write_nested+0x180/0x1f0 [ 725.651005] ? __fget_files+0x34/0x3b0 [ 725.651032] ? find_held_lock+0x2b/0x80 [ 725.651055] ? __fget_files+0x203/0x3b0 [ 725.651082] ? __pfx_lo_ioctl+0x10/0x10 [ 725.651107] blkdev_ioctl+0x365/0x6d0 [ 725.651140] ? __pfx_blkdev_ioctl+0x10/0x10 [ 725.651174] ? selinux_file_ioctl+0xb9/0x280 [ 725.651202] ? __pfx_blkdev_ioctl+0x10/0x10 [ 725.651237] __x64_sys_ioctl+0x18f/0x210 [ 725.651262] do_syscall_64+0xbf/0x390 [ 725.651290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.651313] RIP: 0033:0x7f96e429b8d7 [ 725.651331] 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 [ 725.651352] RSP: 002b:00007f96e1810f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 725.651374] RAX: ffffffffffffffda RBX: 00007f96e42e5970 RCX: 00007f96e429b8d7 [ 725.651390] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 725.651404] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 725.651418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 725.651431] R13: 0000000000000004 R14: 0000000020000158 R15: 0000000000000001 [ 725.651463] [ 725.704237] loop3: detected capacity change from 0 to 512 [ 725.744383] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63008 (inode size 512) [ 725.745659] EXT4-fs (loop3): get root inode failed [ 725.746183] EXT4-fs (loop3): mount failed [ 725.769279] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 738.859756] loop2: detected capacity change from 0 to 4 00:08:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 52) 00:08:25 executing program 3: [ 738.863451] FAULT_INJECTION: forcing a failure. [ 738.863451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.864392] CPU: 1 UID: 0 PID: 7649 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 738.864408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 738.864415] Call Trace: [ 738.864419] [ 738.864424] dump_stack_lvl+0xfa/0x120 [ 738.864442] should_fail_ex+0x4d7/0x5e0 [ 738.864458] strncpy_from_user+0x3b/0x2f0 [ 738.864477] getname_flags.part.0+0x8d/0x540 [ 738.864497] __x64_sys_mkdir+0xdb/0x140 [ 738.864513] do_syscall_64+0xbf/0x390 [ 738.864529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 738.864542] RIP: 0033:0x7f91602f8c27 [ 738.864551] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 738.864562] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 738.864574] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 738.864581] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 738.864588] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 738.864596] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 738.864602] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 738.864618] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' ', 0x1, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000013a00)) 00:08:25 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:25 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000280)={0x6, 0x1, 0x26, &(0x7f0000000340)="75ac3ad04e6c76b8c2472cd81d5ec0683ed989eff565372e6aa5489fc71e84d599f2b20ce03e"}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101, 0x180) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000480)={{r2}, 0x0, 0x10, @inherit={0x60, &(0x7f00000002c0)={0x0, 0x3, 0x81, 0x0, {0x2e, 0x9, 0x0, 0x3f, 0x2}, [0x0, 0x5, 0x7]}}, @subvolid=0x100}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x401, 0x0, 0x0, 0x9}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={'U-'}, 0x16, 0x1) 00:08:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 42) 00:08:25 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0x0) 00:08:25 executing program 6: socket(0xa, 0xa, 0x300) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'team_slave_1\x00', {0x401}, 0x20}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000002280)=[{{&(0x7f0000000040)={0x2, 0x4e21, 0x0, @local}, 0x1c, 0x0}}], 0x1, 0x0) [ 738.897146] loop3: detected capacity change from 0 to 512 [ 738.919691] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63008 (inode size 512) [ 738.922312] loop4: detected capacity change from 0 to 4 [ 738.931354] No source specified [ 738.932189] EXT4-fs (loop3): get root inode failed [ 738.932632] EXT4-fs (loop3): mount failed [ 738.935626] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:35 executing program 5: creat(&(0x7f0000000000)='./file0/file0\x00', 0x462ae7723eb38571) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) 00:08:35 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x2, 0xfe, 0x3, 0x0, 0x7, 0x0, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x569, 0x2, @perf_config_ext={0x9, 0x400}, 0x204, 0x1, 0x40, 0x9, 0x8, 0x8, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x8, r0, 0x1) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0x0) 00:08:35 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 43) 00:08:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}], 0x0, &(0x7f0000013a00)) 00:08:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' ', 0x1, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 53) 00:08:35 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) io_submit(0x0, 0x1, &(0x7f0000000680)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0xfe00, r1, &(0x7f00000005c0)="99dbf5a1e39ee22bb23a7b9245c6c7657e4dd9690f55274c064ddc18a2bc50631170575c1cc265bd9ba983611d14242b4fff51c2478130b4279016b6d6d6cac9ae81310532317cc7", 0x48, 0x2, 0x0, 0x3}]) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040081}, 0x14) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$KDFONTOP_COPY(r2, 0x4b72, &(0x7f0000000400)={0x3, 0x0, 0x18, 0x2, 0x127}) unshare(0x20080) unshare(0x10000) unshare(0x4a000080) 00:08:35 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) close_range(r0, r1, 0x0) r2 = getpgrp(0x0) r3 = gettid() ptrace$setopts(0x4200, r3, 0x9, 0x2) tgkill(r2, r3, 0x0) [ 748.407923] loop0: detected capacity change from 0 to 512 [ 748.408542] loop4: detected capacity change from 0 to 4 [ 748.412077] loop3: detected capacity change from 0 to 512 [ 748.424669] loop2: detected capacity change from 0 to 4 [ 748.425377] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extra_isize 63199 (inode size 512) [ 748.430322] EXT4-fs (loop0): get root inode failed [ 748.430750] EXT4-fs (loop0): mount failed [ 748.442078] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63008 (inode size 512) [ 748.458397] EXT4-fs (loop3): get root inode failed [ 748.459262] EXT4-fs (loop3): mount failed [ 748.481502] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:35 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x206, 0x0, 0x0, 0x7fff0000}]}) utimes(&(0x7f0000000080)='./file0\x00', 0x0) [ 748.497295] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) 00:08:35 executing program 6: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) syz_open_dev$tty20(0xc, 0x4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x8, 0x5}]}) 00:08:35 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x208a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = getpgrp(0x0) r2 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) waitid(0x2, r3, &(0x7f00000001c0), 0x1, &(0x7f0000000240)) tgkill(r1, r2, 0x0) r4 = getpgrp(0x0) r5 = gettid() tgkill(r4, r5, 0x0) ptrace$poke(0x4, r5, &(0x7f0000000140), 0x1) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xf7, 0x0, 0x6e, 0x2, 0x0, 0x8, 0x850, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x7441, 0x81, 0xfffffffc, 0x9, 0x8, 0x89e, 0x3ff, 0x0, 0x8, 0x0, 0x5}, r2, 0xc, 0xffffffffffffffff, 0x1) 00:08:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}], 0x0, &(0x7f0000013a00)) 00:08:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00', 0x2}], 0x0, &(0x7f0000013a00)) 00:08:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 44) 00:08:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x11a, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2c, r1, 0x5, 0x0, 0x0, {{0x2}, {@val={0x8, 0x3, r3}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9a8}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x4}]]}, 0x2c}}, 0x0) 00:08:35 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 54) [ 748.682678] loop3: detected capacity change from 0 to 512 [ 748.687215] loop0: detected capacity change from 0 to 512 00:08:35 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() pidfd_open(r0, 0x0) r2 = gettid() ptrace$setregs(0xf, r2, 0x100000000, &(0x7f0000000080)="728934bffdf64f88a3757ff5a3b1fa88cf8ff70cc4e0c74452daa692e45b81ade623a10f6095946236373356f9eb44905cd77600aa0915872d659d248feeeab4d775b17928b2b45375ffd95e3e3bd767f829c879b753bbe9262d05aeb0adfdf3220b31563f9839158d903197175076427dd6f7e53666551b6d5374ac5be42a81165ddf2a91864d498c5c6cbda20b954b2a9a32fccf1aa92d93cf84bb961c69230ee84b450741ed6efa764a9125bb479a8942f0f53e7a0735f29b25040f38fb3c274cd14a1f7e4c69667a298b0a65fe26f19f64a549cba6a20bfaff81ab3e16f6aa2f5e03b8196b1d789a1b56edadb9b811dfaefb55") tgkill(r0, r1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)) [ 748.715438] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 748.723272] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extra_isize 63199 (inode size 512) [ 748.728289] EXT4-fs (loop3): get root inode failed [ 748.729180] EXT4-fs (loop3): mount failed [ 748.731056] loop2: detected capacity change from 0 to 4 [ 748.731743] FAULT_INJECTION: forcing a failure. [ 748.731743] name failslab, interval 1, probability 0, space 0, times 0 [ 748.732785] CPU: 0 UID: 0 PID: 7728 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 748.732802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 748.732810] Call Trace: [ 748.732815] [ 748.732824] dump_stack_lvl+0xfa/0x120 [ 748.732844] should_fail_ex+0x4d7/0x5e0 [ 748.732861] ? ext4_alloc_inode+0x28/0x600 [ 748.732885] should_failslab+0xc2/0x120 [ 748.732906] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 748.732937] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 748.732957] ? ext4_alloc_inode+0x28/0x600 [ 748.732974] ext4_alloc_inode+0x28/0x600 [ 748.732992] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 748.733009] alloc_inode+0x67/0x250 [ 748.733028] new_inode+0x1e/0x160 [ 748.733046] __ext4_new_inode+0x35d/0x4d70 [ 748.733067] ? avc_has_perm_noaudit+0x150/0x3d0 [ 748.733088] ? __pfx___ext4_new_inode+0x10/0x10 [ 748.733106] ? __pfx_avc_has_perm+0x10/0x10 [ 748.733122] ? __pfx___dquot_initialize+0x10/0x10 ** 1 printk messages dropped ** [ 748.733166] ? __pfx_ext4_mkdir+0x10/0x10 [ 748.733177] ? security_inode_permission+0x72/0xe0 [ 748.733197] vfs_mkdir+0x59a/0x8d0 [ 748.733211] do_mkdirat+0x19f/0x3d0 [ 748.733228] ? __pfx_do_mkdirat+0x10/0x10 [ 748.733254] __x64_sys_mkdir+0xf3/0x140 [ 748.733278] do_syscall_64+0xbf/0x390 [ 748.733300] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 748.733313] RIP: 0033:0x7f91602f8c27 [ 748.733323] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 748.733336] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 748.733347] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 748.733356] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 748.733364] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 748.733372] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 748.733379] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 748.733396] [ 748.740660] ------------[ cut here ]------------ [ 748.740702] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#0: syz-executor.2/7728 [ 748.740731] Modules linked in: [ 748.740756] CPU: 0 UID: 0 PID: 7728 Comm: syz-executor.2 Not tainted 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 748.740771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 748.740777] RIP: 0010:get_data+0x364/0x400 [ 748.740793] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 37 89 5b 00 e9 a9 fe ff ff e8 fd b6 1e 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 ec b6 1e 00 90 0f 0b 90 45 31 [ 748.740804] RSP: 0018:ffff88806ce08720 EFLAGS: 00010046 [ 748.740814] RAX: 0000000000010000 RBX: ffff88806ce08838 RCX: ffffffff81555256 [ 748.740822] RDX: ffff88801d08d280 RSI: ffffffff81555423 RDI: 0000000000000006 [ 748.740830] RBP: ffff88806ce08800 R08: 0000000000000000 R09: 0000000000000000 [ 748.740837] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff85d30690 [ 748.740845] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 748.740854] FS: 00007f915d86f700(0000) GS:ffff8880e53f4000(0000) knlGS:0000000000000000 [ 748.740866] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 748.740874] CR2: 0000560eb9bd07d0 CR3: 0000000047d0e000 CR4: 0000000000350ef0 [ 748.740882] Call Trace: [ 748.740885] [ 748.740893] _prb_read_valid+0x2f3/0x830 [ 748.740915] ? __pfx__prb_read_valid+0x10/0x10 [ 748.740933] ? __asan_memcpy+0x3d/0x60 [ 748.740949] ? __lock_acquire+0xc65/0x1b70 [ 748.740969] prb_read_valid+0x78/0xa0 [ 748.740985] ? __pfx_prb_read_valid+0x10/0x10 [ 748.741002] ? io_serial_in+0x10/0x80 [ 748.741018] printk_get_next_message+0x10b/0x570 [ 748.741032] ? __pfx_printk_get_next_message+0x10/0x10 [ 748.741045] ? __lock_acquire+0x694/0x1b70 [ 748.741066] ? lock_acquire+0x15e/0x2f0 [ 748.741081] ? console_flush_one_record+0x100/0xb20 [ 748.741097] ? lock_is_held_type+0x9e/0x120 [ 748.741110] console_flush_one_record+0x64f/0xb20 [ 748.741126] ? __pfx_console_flush_one_record+0x10/0x10 [ 748.741140] ? __lock_acquire+0x694/0x1b70 [ 748.741159] ? do_raw_spin_lock+0x123/0x260 [ 748.741179] __console_flush_and_unlock+0xb1/0x1d0 [ 748.741192] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 748.741204] ? do_raw_spin_unlock+0x53/0x220 [ 748.741216] ? is_printk_cpu_sync_owner+0x32/0x40 [ 748.741230] ? is_printk_legacy_deferred+0x67/0x80 [ 748.741252] wake_up_klogd_work_func+0x17c/0x1e0 [ 748.741271] ? __pfx_wake_up_klogd_work_func+0x10/0x10 [ 748.741290] ? lock_is_held_type+0x9e/0x120 [ 748.741306] irq_work_single+0x128/0x260 [ 748.741326] irq_work_run_list+0x91/0xc0 [ 748.741344] update_process_times+0x12f/0x210 [ 748.741358] tick_nohz_handler+0x414/0x6d0 [ 748.741373] ? do_raw_spin_unlock+0x53/0x220 [ 748.741383] ? __pfx_tick_nohz_handler+0x10/0x10 [ 748.741399] __hrtimer_run_queues+0x60f/0xac0 [ 748.741418] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 748.741431] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 748.741454] hrtimer_interrupt+0x369/0x830 [ 748.741474] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 748.741492] sysvec_apic_timer_interrupt+0x6b/0x80 [ 748.741510] [ 748.741514] [ 748.741519] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 748.741531] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 748.741542] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 86 97 72 fc e8 81 8e 9c fc 48 89 ee 31 ff e8 87 58 bc fc e8 22 5d bc fc e8 cd b9 c4 fc fb 5b <5d> 41 5c e9 13 5d bc fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 748.741553] RSP: 0018:ffff88804e6bfa00 EFLAGS: 00000206 [ 748.741562] RAX: 000000000000018b RBX: ffffffff85f036e0 RCX: 0000000000000040 [ 748.741570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84b7ae03 [ 748.741578] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 748.741585] R10: ffffffff86646857 R11: 0000000000000001 R12: ffffffff855191e0 [ 748.741592] R13: ffffffff85f036f0 R14: 0000000000000000 R15: 0000000000000000 [ 748.741606] ? dump_stack_lvl+0x113/0x120 [ 748.741619] should_fail_ex+0x4d7/0x5e0 [ 748.741632] ? ext4_alloc_inode+0x28/0x600 [ 748.741649] should_failslab+0xc2/0x120 [ 748.741663] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 748.741685] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 748.741703] ? ext4_alloc_inode+0x28/0x600 [ 748.741719] ext4_alloc_inode+0x28/0x600 [ 748.741737] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 748.741753] alloc_inode+0x67/0x250 [ 748.741770] new_inode+0x1e/0x160 [ 748.741787] __ext4_new_inode+0x35d/0x4d70 [ 748.741807] ? avc_has_perm_noaudit+0x150/0x3d0 [ 748.741825] ? __pfx___ext4_new_inode+0x10/0x10 [ 748.741842] ? __pfx_avc_has_perm+0x10/0x10 [ 748.741858] ? __pfx___dquot_initialize+0x10/0x10 [ 748.741881] ext4_mkdir+0x331/0xb30 [ 748.741898] ? __pfx_ext4_mkdir+0x10/0x10 [ 748.741908] ? security_inode_permission+0x72/0xe0 [ 748.741926] vfs_mkdir+0x59a/0x8d0 [ 748.741940] do_mkdirat+0x19f/0x3d0 [ 748.741955] ? __pfx_do_mkdirat+0x10/0x10 [ 748.741974] __x64_sys_mkdir+0xf3/0x140 [ 748.741989] do_syscall_64+0xbf/0x390 [ 748.742003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 748.742014] RIP: 0033:0x7f91602f8c27 [ 748.742023] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 748.742034] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 748.742045] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 748.742053] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 748.742060] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 748.742067] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 748.742075] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 748.742092] [ 748.742096] irq event stamp: 396 [ 748.742100] hardirqs last enabled at (395): [] dump_stack_lvl+0x113/0x120 [ 748.742113] hardirqs last disabled at (396): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 748.742133] softirqs last enabled at (0): [] copy_process+0x1ee7/0x7410 [ 748.742150] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 748.742159] ---[ end trace 0000000000000000 ]--- [ 748.826285] loop4: detected capacity change from 0 to 4 00:08:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 55) [ 748.842005] EXT4-fs (loop0): get root inode failed [ 748.843126] EXT4-fs (loop0): mount failed [ 748.848934] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) [ 748.927622] loop2: detected capacity change from 0 to 4 [ 748.974491] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (c40000) [ 757.157808] loop3: detected capacity change from 0 to 512 [ 757.166525] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 757.169583] EXT4-fs (loop3): get root inode failed [ 757.170012] EXT4-fs (loop3): mount failed 00:08:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x40014, &(0x7f00000000c0)={[{@noload}, {@data_journal}, {@nobarrier}, {@usrquota}, {@user_xattr}, {@i_version}]}) 00:08:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284c7", 0x63, 0x400}], 0x0, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 56) 00:08:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}], 0x0, &(0x7f0000013a00)) 00:08:44 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x6fb3, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000480)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb630080743b81fd859b40256d48f092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d1020000000000000900006c00000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e", @ANYRES32=r7, @ANYRES32, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r5, 0x8983, &(0x7f00000004c0)={0x1, 'netpci0\x00', {}, 0x4}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x3, &(0x7f00000005c0)}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd, 0x80000000, 0x0, 0xffffffff}, 0x3002) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3f) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000080)="af7197e2afe024963db2044b72c9ca0ee9a1afd030b767d1e5c0eccac275566b0e556cad86e70f1bde6fea2900ca3ca14bfe664a97d781a209e083914dcc86256d2f24d325ea429afe12ff4f13547cc758a029a7c7c2bb0d76ab5720b27bc1833bbd7273b29518c1ecf1221dda2d5268e79265ef0f5ff460b435098d72cf22aa194cced7c4040f842dac97a70ff681ec84bff705d5fba29ad6fe9c2f6966892aa9557794312c180d12b98472a65e41a5183a1aca30a14ad400c916943e280f4b8547d66db5349bf3a9daca01d5ed3c7875c560c5aba1adc281", 0xd9, 0x4000000, 0x0, {0x0, r9}}, 0xfffffc00) 00:08:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00', 0x2}], 0x0, &(0x7f0000013a00)) 00:08:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 45) 00:08:44 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r1, 0x24, &(0x7f00000000c0)={0x36, 0x1e2, 0x6}) tgkill(r1, r2, 0x0) 00:08:44 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$NFT_BATCH(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) 00:08:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000040)="ed41000000100000d4f4655fdef4655fd5f4655f000000000000040008000000020000000500000008000000000000000200000000000000000000000000000074b2de6a2ad3845c93cb5b6492f6b143974a1f258164c00362595149b3422b473eee99a57dd385ae0ca49a4608de64d35b3cfd194816dfb624d22c9521d2fccedff650c3f5a9138e6d4489ab5470a4a6fbca3b70078131387a38c89a0e20ee0fe507a912da7f9c45f7dd5864376af451204a4d2da385f6", 0xb7, 0x4200}, {&(0x7f0000012700)=' \x00', 0x2}], 0x0, &(0x7f0000013a00)) [ 757.251040] loop4: detected capacity change from 0 to 4 [ 757.260993] loop3: detected capacity change from 0 to 512 [ 757.261343] loop0: detected capacity change from 0 to 512 [ 757.263358] loop2: detected capacity change from 0 to 4 [ 757.268486] FAULT_INJECTION: forcing a failure. [ 757.268486] name failslab, interval 1, probability 0, space 0, times 0 [ 757.270338] CPU: 0 UID: 0 PID: 7768 Comm: syz-executor.2 Tainted: G W 6.18.0-rc2-next-20251024 #1 PREEMPT(voluntary) [ 757.270377] Tainted: [W]=WARN [ 757.270385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 757.270398] Call Trace: [ 757.270406] [ 757.270415] dump_stack_lvl+0xfa/0x120 [ 757.270446] should_fail_ex+0x4d7/0x5e0 [ 757.270477] ? jbd2__journal_start+0x193/0x6b0 [ 757.270502] should_failslab+0xc2/0x120 [ 757.270534] kmem_cache_alloc_noprof+0x80/0x690 [ 757.270573] ? lock_is_held_type+0x9e/0x120 [ 757.270603] ? jbd2__journal_start+0x193/0x6b0 [ 757.270626] jbd2__journal_start+0x193/0x6b0 [ 757.270656] __ext4_journal_start_sb+0x325/0x5d0 [ 757.270696] __ext4_new_inode+0x2cbe/0x4d70 [ 757.270745] ? __pfx___ext4_new_inode+0x10/0x10 [ 757.270779] ? __pfx_avc_has_perm+0x10/0x10 [ 757.270812] ? __pfx___dquot_initialize+0x10/0x10 [ 757.270871] ext4_mkdir+0x331/0xb30 [ 757.270905] ? __pfx_ext4_mkdir+0x10/0x10 [ 757.270927] ? security_inode_permission+0x72/0xe0 [ 757.270980] vfs_mkdir+0x59a/0x8d0 [ 757.271016] do_mkdirat+0x19f/0x3d0 [ 757.271047] ? __pfx_do_mkdirat+0x10/0x10 [ 757.271086] __x64_sys_mkdir+0xf3/0x140 [ 757.271116] do_syscall_64+0xbf/0x390 [ 757.271144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 757.271168] RIP: 0033:0x7f91602f8c27 [ 757.271186] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 757.271208] RSP: 002b:00007f915d86efa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 757.271231] RAX: ffffffffffffffda RBX: 0000000020000140 RCX: 00007f91602f8c27 [ 757.271246] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100 [ 757.271261] RBP: 00007f915d86f040 R08: 0000000000000000 R09: ffffffffffffffff [ 757.271276] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000 [ 757.271290] R13: 0000000020000100 R14: 00007f915d86f000 R15: 0000000020000380 [ 757.271322] [ 757.299363] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 757.314898] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) 00:08:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, 0x3, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_ZONE={0x6}]}, 0x1c}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) connect(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80) 00:08:44 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000000)={0x3, 0x40, 0x83, &(0x7f0000000200)=""/131}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r3, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000300)=0x1dbe3144, 0x4) lseek(r2, 0x4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c6530202020277bc521252d2a202d2029298e20250ae6173f53309aced6a4b4dbad7c10598f8157facb561e4c35d89644d2e9fea408143be2f61cbb63082ab88a2e22006b5ef71b7d709be05c20a343b74cd11418a18dc9640eacdcc2741b83422c386061ee067cc6abde89597a29c666151e7b58d2fc7c85ab437d216b16df54625185e43c1c9e1f9612faadc0418f078f8eb7ec1ff95b682b6506db3d72276c26bc9a399113bf46311651138b7ba489be3b9b5e7fc2bc3a4b8f21f610e9f48699dcb5dff26474ca1e4014102f9127d23adcfd16687b9d4d9fd6f63e754d0c6515336d5b43"], 0xed) utimes(&(0x7f0000000080)='./file0\x00', 0x0) [ 757.340326] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz-executor.0: iget: bad extra_isize 63199 (inode size 512) [ 757.349365] EXT4-fs (loop0): get root inode failed [ 757.350283] EXT4-fs (loop0): mount failed [ 757.367812] EXT4-fs error (device loop3): __ext4_fill_super:5512: inode #2: comm syz-executor.3: iget: bad extra_isize 63199 (inode size 512) [ 757.370182] EXT4-fs (loop3): get root inode failed [ 757.370570] EXT4-fs (loop3): mount failed 00:08:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012700)=' \x00', 0x2, 0x4280}], 0x0, &(0x7f0000013a00)) 00:08:44 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/116, 0x74}], 0x1, &(0x7f0000000140)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x10100) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000cc0)=0x0) r7 = fsopen(&(0x7f0000000d00)='adfs\x00', 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000003580)={0x0, 0x0}) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r9, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_READ_STRUCT(r10, 0x5390, &(0x7f00000016c0)=@physical={0x0, 0xfe, [{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}) sendmsg$netlink(r1, &(0x7f0000003980)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000000200)={0x668, 0x3b, 0x328, 0x70bd25, 0x25dfdbff, "", [@generic="667dbe287a72e3bb89faf93113c6a96c6e71c8bab9f3b4876a22068e767c00d4177cd0de93152f0e305db45e87406020c57001ecca985926bf04346528ec83c606e6877e46365d25", @generic="a18a1729b0c508945609d887d4035591e79c21aeb6ae86dfc822f064d109827a85262352e81f46bf73ffae25b435fd2d05b39f656464ca012327efcc580daf3e1c972c36055045a7b1aae8e57629c72a331ee52450a30fb0769454a209b3c52df4eb6b20a72ca8607efb9795d01124d1093ccc94d8be0688b010d4202c86e3", @nested={0x5b, 0x67, 0x0, 0x1, [@typed={0x4, 0x29}, @generic="7aa710043872857b665ad74eaa4a0e01666d2df8e31c41171696a0d14c47becd982237449be8da18644e5c5497d4fdc0b488704cba9210828a0826426556ff200e0e22dadece6272a1fd1732f6a76265e05fbb"]}, @typed={0x8, 0x6e, 0x0, 0x0, @fd=r2}, @nested={0x23b, 0x20, 0x0, 0x1, [@generic="5f171b23da230d6850d09bdfb40ffcd34e22d470cc25de969c19fce18433880235d4edd04a4807e1647964448cb410b26a6b27d0d7a28b7da4067d951a088c4b3dab3ecbd44f9cc3d344f7d52fb41562ccdd310434516bb8be9bd04af58fc3744f9a93224926ac4a3e4997fbc58b47b38b7e5e682bfa2a1f15565cffd611ae7b179dcac4d9d8b88c991f89df65576a916fa7eb7684b48de3b595b0708b2a33b9a10c00cec17621b8af8cfddfe531fd80775be300e319a938ce48a0e78498466c6d1f8e9bb732c811503e01855b0f8ddf8bb47d86ddfe965222fbe69fb21053113854fca8e48ec87cf5", @typed={0x92, 0x40, 0x0, 0x0, @binary="694e18bcdd89cae97d6c9fdbd7cb239436bb8c4e08c6f9f4f077ea538834eaff8fab8f752fa1d147654a0b9bc6240f2b9fc354f4d11a8554077bee52b60c0fd655fa2a51c5fdfa3e8399b3e968cc65a2e4b0a9069a6442cd309e1972eb3b689b85db3c7ce482a45fd8df87ab0b1ccf059945110a134f4ac119302b579e3ad3e9bfa776c14a0d8ef3af1e131135ae"}, @generic="8a71299eea2106e35a23634cf9f20c625301bd09999f5cb917443bc8889d11d534eac6c977ecade7249a532a04e811afc59cd74563c0909c44a428d4d9198b352abdbc686a0ac8fb17c52ee240ce4c976361811b30b0b474d98c89a65491234d27a670753e79761e6f818fdbb52b2f8ed9512a4b686a7cb6f94d533babf5e74771ba7c796cebf45c14890dbad9fc7f79f309e5234653c5c07455f2420265bccd628d15ed736e211e9e09bec4e273a6710f7ab8e5348bb0f23481"]}, @nested={0xef, 0xa, 0x0, 0x1, [@generic="0120907ad65e48ec84fd27596a02d203568b75a8e9a5cdb51d8313e7db5bfa2ef13fd1bf23a8a72c4b2c464cb92d8c7228a43308af5726c371d380632fc57ba1d59c8e8e15d95f90efbeb8f2ad522005612f20498ecf3598f992384db4be85f57640fcd908ca93cfba10be07b02137bf2e75732a955bed0f33d30aee074327c2039100d443ab4b8019bc3e7cb84312b58ff3bc1987d83082ea6080871b46e38078ff2b081e", @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x4}, @generic="664e09309967fd2e5430541fc49e1f16b95b64fd043261ca3418a9720bc590c9310b6a7e56e0a44b29d2792001fb0ff05e74b59f84c23256f20666a8703b"]}, @nested={0x200, 0x32, 0x0, 0x1, [@typed={0x4, 0x37}, 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@generic="ab6bbc53186562f5e99bbe9b82e1f9f2c7f17bec4b651acc3c41b0ba513fdcaea25ec936a081e99de506ca331b5c60a0631323fe3cf1c7932ed64de4ef03271487ef5222f325efb3f8cd9cc59763c094ba62ac3909d396f6c44ae91a0783743f01d0a04861aefda7185c5bad188e0dfeb281f1426ba1164ebfb0f05a8215b7e97d27ec8eef81f6f3945964ee482151b218dc4462d8d6029756a143611a0663eef7f5bfc5d6a15f475af4c1920638be47c32a73576b06b3aaa2434acff911a9236fd81dcafd41b0a51748e57bc67e", @typed={0x8, 0x6, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x56, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x22}}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x64, 0x0, 0x0, @pid}, @typed={0x4, 0x7a}, @generic="003ef5155c20568262ab1f0184378d756e7a57e54eb53838c17fb4a7393db0240440d456ca664c866ff7bc6127b47521391472e942f3c389d2d963ed951163bd5e7ebef9c58893ddca185a68b56f02e3ef1fcbfe35b0062362395db0edcfd8a7f353c94add67e3908eafe2cb9201bc41a3365a0f8fa88a80e8bcd9eb"]}]}, 0x2808}, {&(0x7f0000003600)={0x2f0, 0x3d, 0x400, 0x70bd26, 0x25dfdbff, "", [@typed={0x8, 0x1c, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x4, 0x59}, @generic="8ec9d2a74b64e58b74b237b8042c87c9d1b49871e7a2b2d519eecd01b24f06f6cebc88b6462af64e682c8f8f5c9eecea6b296e9a796df16fc22726bbc11212dcdc", @typed={0x4, 0x83}, @nested={0x1e2, 0x70, 0x0, 0x1, [@typed={0xc, 0x96, 0x0, 0x0, @u64=0x80}, @generic="090ff832f579b8d8ffebd73413a1480fa9f465187f7cb6ffb7ed5f80ddea3fc5e37ead2258e05fb8ec8d7a0fc9167d7435f2b0b39e415fa7acd80ed05903ba474ed3d5a2db0eaf29eb417a078ecaa1a95fc0d70a25923982231697dda3dce1c89e3924520cd71512fab5a677434b5aba5df9a857c5da3c0e816abfcbf544ef62a5a90daf52052afe881ab5aecf01f66fd74d81b68fd4a041d02a4e334ef6fb6b93d5e72ec0ef6cb697a451f69a91db2e1f2073f8fa8ced06a1cd0fad93d854af4d50c27d1bbc7ee93e1192a0e6fa6351978daf733e948a1715de9b45f1b803", @generic="253d337813d8a7a513edb3e9b1744f1f608cb13afe4489180b90387ee18d40ec8aa1929f6ae5c4cb463ab8efa8498e7778a81c2def927681c5d01e66b9231fbce2880ac360d7a70c12125504962276d1faae614ef6bbd9420fdcbbe81801acc3681e2df527ad5de411d04f0eaaf484fff7dae3b0647a9037c8eaff4b2bc95ed4e2101e987c7b76e7a069b606c976da02f683d0cad1da9b8e92718f9db4102960dc987791d872bf878d220452f5dd317e5000021c5008656caa435db2cd8871948e24eceae42fe95aab37ef28e13cc2491c27e0125567fa62ae937dbdf80f8c8ecc46b194cd56f5cc7af2eff9d6e460a2f5af19"]}, @nested={0x2c, 0x29, 0x0, 0x1, [@typed={0x4, 0xd}, @typed={0x8, 0x4e, 0x0, 0x0, @pid=r8}, @typed={0x8, 0xc, 0x0, 0x0, @fd=r9}, @typed={0xc, 0x37, 0x0, 0x0, @u64=0x1ff}, @typed={0x8, 0x47, 0x0, 0x0, @uid=0xffffffffffffffff}]}, @generic="bbe8c36a5fd26f805594e24d1f018fa97c4f55aa9d1b5a7e91ead228b5c2562953202d7fa9baa45df769f7d3c3b41cf2cfc424b38cea1ee9d57285b2f3f917726065fe0c7d52bdfb905521ad0eee7ec115e40b08c752cabf0552437d4b7ba90c339b6f6e53402228", @typed={0x14, 0x45, 0x0, 0x0, @ipv6=@private0}]}, 0x2f0}], 0x3, &(0x7f0000003940)=[@rights={{0x1c, 0x1, 0x1, [r0, r10, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff]}}], 0x40, 0x4004004}, 0x1) r11 = getpgrp(0x0) r12 = gettid() tgkill(r11, r12, 0x0) 00:08:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x1, &(0x7f0000000380)={[{@resgid}, {@data_ordered}]}) (fail_nth: 46) [ 757.532536] loop4: detected capacity change from 0 to 4 [ 757.543898] EXT4-fs (loop4): bad geometry: block count 128 exceeds size of device (1 blocks) VM DIAGNOSIS: 00:08:35 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82904a85 RDI=ffffffff8890d660 RBP=ffffffff8890d620 RSP=ffff88806ce089a0 R8 =0000000000000000 R9 =ffffed10015ef046 R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=0000000000000010 R14=ffffffff8890d620 R15=ffffffff82904a70 RIP=ffffffff82904add RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f915d86f700 00000000 00000000 GS =0000 ffff8880e53f4000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000560eb9bd07d0 CR3=0000000047d0e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=0000000000000100000000000000005f XMM06=65f4df000000010001ef53ffff00015f XMM07=65f4e05f65f4e0000000200000400000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3e520 RCX=ffffffff8168a4ec RDX=ffff88804c53b700 RSI=ffffffff8168a4c6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888018d976f0 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7ca5 R13=ffff88806ce3e528 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8168a4c8 RFL=00000293 [--S-A-C] 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 000055557903e400 00000000 00000000 GS =0000 ffff8880e54f4000 00000000 00000000 LDT=0000 fffffe5000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f12ea12c5e0 CR3=000000000a86c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000