0007fc502d791d0 R08: 0000000000000000 R09: 0000000000000000 [ 584.519820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.519829] R13: 00007ffe132ed7bf R14: 00007fc502d79300 R15: 0000000000022000 [ 584.519844] 21:22:47 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:22:47 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r0}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) r1 = geteuid() syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x100000001, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="4531e0750ffb3afb815a63a80ff11c7b074abe93a2d276428b5cb1a98c7bf9683a4f6a1b520efae34536692985bacc3d4ca6b7629cdb9610353ee473f11fb33e768f435737f89ab92dd94156e461586d1ae417f9ce5843e24fa95b51e6eeafc9", 0x60, 0xc34}], 0x1004070, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0x1ff}}, {@mode={'mode', 0x3d, 0xc85}}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x4]}}, {@huge_always}, {@huge_never}, {@size={'size', 0x3d, [0x6b, 0x31, 0x65, 0x74, 0x74, 0x65]}}, {@mode={'mode', 0x3d, 0x9}}, {@huge_within_size}, {@huge_never}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@audit}, {@hash}, {@context={'context', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0x5e7}}, {@obj_role={'obj_role', 0x3d, '!^'}}, {@dont_appraise}, {@uid_eq={'uid', 0x3d, r1}}, {@smackfsfloor={'smackfsfloor', 0x3d, '$:%\xe4'}}]}) 21:22:47 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) [ 584.609164] loop1: detected capacity change from 0 to 4096 [ 584.634109] loop7: detected capacity change from 0 to 127 [ 584.641472] FAULT_INJECTION: forcing a failure. [ 584.641472] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 584.643835] CPU: 1 UID: 0 PID: 6589 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 584.643881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 584.643900] Call Trace: [ 584.643910] [ 584.643921] dump_stack_lvl+0xfa/0x120 [ 584.643984] should_fail_ex+0x4d7/0x5e0 [ 584.644041] _copy_from_user+0x30/0xd0 [ 584.644083] copy_clone_args_from_user+0x152/0x7a0 [ 584.644149] ? find_held_lock+0x2b/0x80 [ 584.644196] ? get_pid_task+0xfd/0x250 [ 584.644245] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 584.644311] ? get_pid_task+0x107/0x250 [ 584.644356] ? proc_fail_nth_write+0x98/0x250 [ 584.644403] ? find_held_lock+0x2b/0x80 [ 584.644449] ? ksys_write+0x121/0x240 [ 584.644498] ? lock_is_held_type+0x9e/0x120 [ 584.644556] __do_sys_clone3+0xa5/0x280 [ 584.644587] ? __pfx___do_sys_clone3+0x10/0x10 [ 584.644623] ? __mutex_unlock_slowpath+0x157/0x650 [ 584.644675] ? kernel_write+0x653/0x660 [ 584.644718] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 584.644770] ? __fget_files+0x20d/0x3b0 [ 584.644827] ? fput+0x92/0xd0 [ 584.644859] ? ksys_write+0x1a3/0x240 [ 584.644906] ? __pfx_ksys_write+0x10/0x10 [ 584.644959] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 584.645019] do_syscall_64+0xbf/0x360 [ 584.645055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 584.645088] RIP: 0033:0x7f07269f7b19 [ 584.645112] 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 [ 584.645143] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 584.645174] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 584.645195] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 584.645212] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 584.645231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 584.645249] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 584.645292] [ 584.651337] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 584.683235] loop7: detected capacity change from 0 to 264192 [ 584.684968] EXT4-fs (loop1): mount failed [ 584.689923] SELinux: security_context_str_to_sid (ro) failed with errno=-22 [ 584.707761] loop7: detected capacity change from 0 to 127 21:22:56 executing program 4: clone3(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:22:56 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:22:56 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080), 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:22:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000140)) ioctl$SNAPSHOT_S2RAM(r0, 0x3305) preadv2(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/102400, 0x19000}], 0x1, 0x5, 0x81, 0x11) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000019280)) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f00000191c0), &(0x7f0000000180)=@v3={0x3000000, [{0x6, 0x2243}, {0x8, 0x7}], 0xffffffffffffffff}, 0x18, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000019200)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) 21:22:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:22:56 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:22:56 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f00000000c0), {0x1e}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:22:56 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 594.104950] random: crng reseeded on system resumption [ 594.127739] Restarting kernel threads ... [ 594.132258] FAULT_INJECTION: forcing a failure. [ 594.132258] name failslab, interval 1, probability 0, space 0, times 0 [ 594.134076] CPU: 0 UID: 0 PID: 6613 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 594.134105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.134117] Call Trace: [ 594.134125] [ 594.134133] dump_stack_lvl+0xfa/0x120 [ 594.134175] should_fail_ex+0x4d7/0x5e0 [ 594.134211] should_failslab+0xc2/0x120 [ 594.134233] kmem_cache_alloc_node_noprof+0x71/0x470 [ 594.134265] ? copy_process+0x45a/0x73e0 [ 594.134311] copy_process+0x45a/0x73e0 [ 594.134349] ? __pfx__kstrtoull+0x10/0x10 [ 594.134384] ? lock_acquire+0x15e/0x2f0 [ 594.134407] ? __might_fault+0xe0/0x190 [ 594.134434] ? __pfx_copy_process+0x10/0x10 [ 594.134468] ? __might_fault+0xe0/0x190 [ 594.134494] ? _copy_from_user+0x5b/0xd0 [ 594.134522] kernel_clone+0xea/0x820 [ 594.134540] ? get_pid_task+0xfd/0x250 [ 594.134574] ? __pfx_kernel_clone+0x10/0x10 [ 594.134600] ? find_held_lock+0x2b/0x80 [ 594.134630] ? ksys_write+0x121/0x240 [ 594.134662] ? lock_is_held_type+0x9e/0x120 [ 594.134698] __do_sys_clone3+0x1f5/0x280 [ 594.134718] ? __pfx___do_sys_clone3+0x10/0x10 [ 594.134752] ? __fget_files+0x20d/0x3b0 [ 594.134788] ? fput+0x92/0xd0 [ 594.134810] ? ksys_write+0x1a3/0x240 [ 594.134841] ? __pfx_ksys_write+0x10/0x10 [ 594.134874] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 594.134913] do_syscall_64+0xbf/0x360 [ 594.134936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.134958] RIP: 0033:0x7f07269f7b19 [ 594.134975] 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 [ 594.134995] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 594.135016] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 594.135031] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 594.135044] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.135057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.135069] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 594.135097] [ 594.139397] FAULT_INJECTION: forcing a failure. [ 594.139397] name failslab, interval 1, probability 0, space 0, times 0 [ 594.141520] Done restarting kernel threads. [ 594.141928] CPU: 1 UID: 0 PID: 6614 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 594.141961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 594.141975] Call Trace: [ 594.141983] [ 594.141992] dump_stack_lvl+0xfa/0x120 [ 594.142038] should_fail_ex+0x4d7/0x5e0 [ 594.142077] should_failslab+0xc2/0x120 [ 594.142101] kmem_cache_alloc_node_noprof+0x71/0x470 [ 594.142136] ? copy_process+0x45a/0x73e0 [ 594.142180] copy_process+0x45a/0x73e0 [ 594.142215] ? __pfx__kstrtoull+0x10/0x10 [ 594.142253] ? lock_acquire+0x15e/0x2f0 [ 594.142278] ? __might_fault+0xe0/0x190 [ 594.142316] ? __pfx_copy_process+0x10/0x10 [ 594.142353] ? __might_fault+0xe0/0x190 [ 594.142382] ? _copy_from_user+0x5b/0xd0 [ 594.142412] kernel_clone+0xea/0x820 [ 594.142432] ? get_pid_task+0xfd/0x250 [ 594.142468] ? __pfx_kernel_clone+0x10/0x10 [ 594.142497] ? find_held_lock+0x2b/0x80 [ 594.142529] ? ksys_write+0x121/0x240 [ 594.142566] ? lock_is_held_type+0x9e/0x120 [ 594.142605] __do_sys_clone3+0x1f5/0x280 [ 594.142626] ? __pfx___do_sys_clone3+0x10/0x10 [ 594.142663] ? __fget_files+0x20d/0x3b0 [ 594.142703] ? fput+0x92/0xd0 [ 594.142726] ? ksys_write+0x1a3/0x240 [ 594.142760] ? __pfx_ksys_write+0x10/0x10 [ 594.142797] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 594.142838] do_syscall_64+0xbf/0x360 [ 594.142863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.142888] RIP: 0033:0x7fc505803b19 [ 594.142905] 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 [ 594.142928] RSP: 002b:00007fc502d79188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 594.142950] RAX: ffffffffffffffda RBX: 00007fc505916f60 RCX: 00007fc505803b19 [ 594.142966] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 594.142980] RBP: 00007fc502d791d0 R08: 0000000000000000 R09: 0000000000000000 [ 594.142994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.143007] R13: 00007ffe132ed7bf R14: 00007fc502d79300 R15: 0000000000022000 [ 594.143037] [ 594.222118] loop1: detected capacity change from 0 to 4096 [ 594.251506] random: crng reseeded on system resumption [ 594.259530] Restarting kernel threads ... 21:22:56 executing program 7: socketpair(0x8, 0x4, 0xfffffbff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$gtp(&(0x7f0000000180), r0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0xa, 0x11, r1, 0x0) faccessat2(r1, &(0x7f0000000000)='./file1\x00', 0x1da, 0x1000) setxattr$incfs_id(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)={'0000000000000000000000000000000', 0x32}, 0x20, 0x1) [ 594.275500] Done restarting kernel threads. 21:22:56 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:22:56 executing program 4: clone3(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 594.289741] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 594.318961] EXT4-fs (loop1): mount failed 21:22:56 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:22:57 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) setxattr$incfs_metadata(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700), &(0x7f0000002740)="df57eacda17a36a2c2474ace57fd25eeea8ceb7ee0dc055b2e8d0ad61b9e14e2957668ded5368994d2783758bd7e41d4ebacce257633f7fc7cd4a02f4b0f416c18c2f5b49d8997324c9a20fbf0b425117abf7d6c98382ab907c1e3541b9dace42193d31970f28726c05671418b0ec998cb6191c02444de791d4b121c11360c9f7e3fd4cbb9d7fb452cad607b109a335326c08f8cd38e6b5a46cfec7dd0caec09fe3a758453b0d79f6a71b75006ed", 0xae, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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0xfe0, 0x200}], 0x41808, &(0x7f0000001400)=ANY=[@ANYBLOB='nr_blocks=0,huge=always,euid>', @ANYRESDEC=r0, @ANYBLOB="2c66736d616769633d3078303030303030303030303030303030653d2c66756e633d46494c455f4d5a8498ce4d41502c000000000000"]) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x5, 0x8, &(0x7f00000025c0)=[{&(0x7f0000000180)="40f639eaa9938f4c07d3f7489f1b1773a2e89a01f8e27257b1f5ee2a0ed028eedc8d20e9cfa92c5717d4d8518530656b8fee53c1f0fc3b9fe7b7cc0197abf7758f1de9b052fc9703d4ad9de4964f519bfa88c8444ed140812190ae09b1cad2cc55a2ceedd1257ac61bb81ce542408a47bb49960f40681d1998b8cc682c26c8c3", 0x80}, 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{&(0x7f0000001500)="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0x1000, 0x8}, {&(0x7f0000002500)="5dfb7884daa656a2f6eea442edfb4c723844b74ebd66bdb92b5aec84a3dfb0271f6c33fc4b76d29db66a203bb5d2e90719d70044120f498db6b45d199987cade558b7daa5dbb2ead077194e2d3cb1b3ca4ff7dd7f9e64a4e202b3ce7437a71246297a25131212c789cb5963863ca0849dfd732c21e2f08d483420b6a61d3fc9e0aab9e2c", 0x84, 0x1000}, {&(0x7f0000000400)="4abca3b6ab0bb3c26389beae0991de9dbbe90f2189f0236a93fc78ac3142ec6dce4d166fcbd19742870f5079da38d9b7c4cd2c43969237a4fb3bda", 0x3b, 0xe0}], 0x40000, &(0x7f0000002680)={[{@numtail}], [{@uid_gt={'uid>', r0}}]}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 21:22:57 executing program 1: [ 594.610614] loop3: detected capacity change from 0 to 127 [ 594.626727] loop1: detected capacity change from 0 to 4096 [ 594.628550] loop3: detected capacity change from 0 to 264192 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 594.667057] loop3: detected capacity change from 0 to 127 21:22:57 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) [ 594.691500] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 594.697060] loop3: detected capacity change from 0 to 264192 [ 594.703929] EXT4-fs (loop1): mount failed 21:22:57 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:22:57 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:08 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:23:08 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) setxattr$incfs_id(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f00000000c0)={'0000000000000000000000000000000', 0x30}, 0x20, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:08 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:08 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:08 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:08 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:08 executing program 4: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080), 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) [ 605.749264] loop1: detected capacity change from 0 to 4096 [ 605.790607] FAULT_INJECTION: forcing a failure. [ 605.790607] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 605.792454] CPU: 0 UID: 0 PID: 6688 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 605.792483] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 605.792496] Call Trace: [ 605.792503] [ 605.792512] dump_stack_lvl+0xfa/0x120 [ 605.792554] should_fail_ex+0x4d7/0x5e0 [ 605.792590] should_fail_alloc_page+0xe0/0x110 [ 605.792615] prepare_alloc_pages+0x1af/0x500 [ 605.792644] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 605.792674] ? find_held_lock+0x2/0x80 [ 605.792707] ? lock_release+0xc8/0x290 [ 605.792733] ? lock_acquire+0x15e/0x2f0 [ 605.792754] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 605.792787] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 605.792819] ? lock_release+0xc8/0x290 [ 605.792844] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 605.792878] ? __create_object+0x59/0x80 [ 605.792907] ? __asan_memset+0x24/0x50 [ 605.792946] __alloc_pages_noprof+0xc/0x1b0 [ 605.792975] copy_process+0x4ea/0x73e0 [ 605.793008] ? __pfx__kstrtoull+0x10/0x10 [ 605.793043] ? lock_acquire+0x15e/0x2f0 [ 605.793064] ? __might_fault+0xe0/0x190 [ 605.793091] ? __pfx_copy_process+0x10/0x10 [ 605.793124] ? __might_fault+0xe0/0x190 [ 605.793151] ? _copy_from_user+0x5b/0xd0 [ 605.793179] kernel_clone+0xea/0x820 [ 605.793196] ? get_pid_task+0xfd/0x250 [ 605.793230] ? __pfx_kernel_clone+0x10/0x10 [ 605.793256] ? find_held_lock+0x2b/0x80 [ 605.793285] ? ksys_write+0x121/0x240 [ 605.793324] ? lock_is_held_type+0x9e/0x120 [ 605.793360] __do_sys_clone3+0x1f5/0x280 [ 605.793380] ? __pfx___do_sys_clone3+0x10/0x10 [ 605.793414] ? __fget_files+0x20d/0x3b0 [ 605.793450] ? fput+0x92/0xd0 [ 605.793472] ? ksys_write+0x1a3/0x240 [ 605.793503] ? __pfx_ksys_write+0x10/0x10 [ 605.793537] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 605.793575] do_syscall_64+0xbf/0x360 [ 605.793598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.793620] RIP: 0033:0x7f07269f7b19 [ 605.793636] 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 [ 605.793657] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 605.793678] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 605.793692] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 605.793705] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 605.793718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.793730] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 605.793758] [ 605.796589] FAULT_INJECTION: forcing a failure. [ 605.796589] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 605.832331] CPU: 1 UID: 0 PID: 6687 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 605.832361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 605.832374] Call Trace: [ 605.832382] [ 605.832391] dump_stack_lvl+0xfa/0x120 [ 605.832436] should_fail_ex+0x4d7/0x5e0 [ 605.832473] should_fail_alloc_page+0xe0/0x110 [ 605.832500] prepare_alloc_pages+0x1af/0x500 [ 605.832532] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 605.832562] ? find_held_lock+0x2/0x80 [ 605.832599] ? lock_release+0xc8/0x290 [ 605.832625] ? lock_acquire+0x15e/0x2f0 [ 605.832647] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 605.832681] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 605.832713] ? lock_release+0xc8/0x290 [ 605.832738] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 605.832772] ? __create_object+0x59/0x80 [ 605.832803] ? __asan_memset+0x24/0x50 [ 605.832847] __alloc_pages_noprof+0xc/0x1b0 [ 605.832876] copy_process+0x4ea/0x73e0 [ 605.832911] ? __pfx__kstrtoull+0x10/0x10 [ 605.832948] ? lock_acquire+0x15e/0x2f0 [ 605.832969] ? __might_fault+0xe0/0x190 [ 605.832998] ? __pfx_copy_process+0x10/0x10 [ 605.833032] ? __might_fault+0xe0/0x190 [ 605.833059] ? _copy_from_user+0x5b/0xd0 [ 605.833087] kernel_clone+0xea/0x820 [ 605.833105] ? get_pid_task+0xfd/0x250 [ 605.833140] ? __pfx_kernel_clone+0x10/0x10 [ 605.833166] ? find_held_lock+0x2b/0x80 [ 605.833195] ? ksys_write+0x121/0x240 [ 605.833228] ? lock_is_held_type+0x9e/0x120 [ 605.833266] __do_sys_clone3+0x1f5/0x280 [ 605.833286] ? __pfx___do_sys_clone3+0x10/0x10 [ 605.833327] ? __fget_files+0x20d/0x3b0 [ 605.833365] ? fput+0x92/0xd0 [ 605.833388] ? ksys_write+0x1a3/0x240 [ 605.833418] ? __pfx_ksys_write+0x10/0x10 [ 605.833452] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 605.833492] do_syscall_64+0xbf/0x360 [ 605.833515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.833538] RIP: 0033:0x7fc505803b19 [ 605.833554] 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 [ 605.833574] RSP: 002b:00007fc502d79188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 605.833595] RAX: ffffffffffffffda RBX: 00007fc505916f60 RCX: 00007fc505803b19 [ 605.833610] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 605.833623] RBP: 00007fc502d791d0 R08: 0000000000000000 R09: 0000000000000000 [ 605.833636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.833649] R13: 00007ffe132ed7bf R14: 00007fc502d79300 R15: 0000000000022000 [ 605.833678] [ 605.886960] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. 21:23:08 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 605.911954] EXT4-fs (loop1): mount failed [ 605.916768] FAULT_INJECTION: forcing a failure. [ 605.916768] name failslab, interval 1, probability 0, space 0, times 0 [ 605.918584] CPU: 0 UID: 0 PID: 6696 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 605.918615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 605.918628] Call Trace: [ 605.918636] [ 605.918645] dump_stack_lvl+0xfa/0x120 [ 605.918691] should_fail_ex+0x4d7/0x5e0 [ 605.918730] ? prepare_creds+0x2c/0x7e0 [ 605.918753] should_failslab+0xc2/0x120 [ 605.918777] kmem_cache_alloc_noprof+0x5f/0x470 [ 605.918811] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 605.918853] prepare_creds+0x2c/0x7e0 [ 605.918878] copy_creds+0x7a/0xa20 [ 605.918904] copy_process+0xf5a/0x73e0 [ 605.918941] ? __pfx__kstrtoull+0x10/0x10 [ 605.918986] ? __pfx_copy_process+0x10/0x10 [ 605.919023] ? __might_fault+0xe0/0x190 [ 605.919053] ? _copy_from_user+0x5b/0xd0 [ 605.919083] kernel_clone+0xea/0x820 [ 605.919103] ? get_pid_task+0xfd/0x250 [ 605.919139] ? __pfx_kernel_clone+0x10/0x10 [ 605.919167] ? find_held_lock+0x2b/0x80 [ 605.919200] ? ksys_write+0x121/0x240 [ 605.919235] ? lock_is_held_type+0x9e/0x120 [ 605.919274] __do_sys_clone3+0x1f5/0x280 [ 605.919303] ? __pfx___do_sys_clone3+0x10/0x10 [ 605.919339] ? __fget_files+0x20d/0x3b0 [ 605.919378] ? fput+0x92/0xd0 [ 605.919402] ? ksys_write+0x1a3/0x240 [ 605.919435] ? xfd_validate_state+0x55/0x180 [ 605.919467] ? __pfx_ksys_write+0x10/0x10 [ 605.919510] do_syscall_64+0xbf/0x360 [ 605.919534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.919558] RIP: 0033:0x7f07269f7b19 [ 605.919576] 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 [ 605.919598] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 605.919620] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 605.919636] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 605.919650] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 605.919664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 605.919678] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 605.919708] 21:23:08 executing program 3: mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x6000, 0x1) chown(&(0x7f0000000000)='./file0\x00', 0xee00, 0xee01) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:08 executing program 7: chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:08 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:08 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:08 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1f, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, 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{&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 606.211893] FAULT_INJECTION: forcing a failure. [ 606.211893] name failslab, interval 1, probability 0, space 0, times 0 [ 606.213601] CPU: 0 UID: 0 PID: 6706 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 606.213630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 606.213644] Call Trace: [ 606.213651] [ 606.213660] dump_stack_lvl+0xfa/0x120 [ 606.213702] should_fail_ex+0x4d7/0x5e0 [ 606.213738] ? prepare_creds+0x2c/0x7e0 [ 606.213759] should_failslab+0xc2/0x120 [ 606.213781] kmem_cache_alloc_noprof+0x5f/0x470 [ 606.213813] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 606.213851] prepare_creds+0x2c/0x7e0 [ 606.213874] copy_creds+0x7a/0xa20 [ 606.213899] copy_process+0xf5a/0x73e0 21:23:08 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) pipe2(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) utimensat(r0, &(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={{}, {0x77359400}}, 0x100) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001200), 0x4) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)="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0x1000, 0x2) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 606.213932] ? __pfx__kstrtoull+0x10/0x10 [ 606.213974] ? __pfx_copy_process+0x10/0x10 [ 606.214008] ? __might_fault+0xe0/0x190 [ 606.214036] ? _copy_from_user+0x5b/0xd0 [ 606.214063] kernel_clone+0xea/0x820 [ 606.214081] ? get_pid_task+0xfd/0x250 [ 606.214114] ? __pfx_kernel_clone+0x10/0x10 [ 606.214141] ? find_held_lock+0x2b/0x80 [ 606.214171] ? ksys_write+0x121/0x240 [ 606.214203] ? lock_is_held_type+0x9e/0x120 [ 606.214239] __do_sys_clone3+0x1f5/0x280 [ 606.214259] ? __pfx___do_sys_clone3+0x10/0x10 [ 606.214300] ? __fget_files+0x20d/0x3b0 [ 606.214337] ? fput+0x92/0xd0 [ 606.214358] ? ksys_write+0x1a3/0x240 [ 606.214389] ? __pfx_ksys_write+0x10/0x10 [ 606.214423] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 606.214459] do_syscall_64+0xbf/0x360 [ 606.214482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.214504] RIP: 0033:0x7fc505803b19 [ 606.214520] 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 [ 606.214541] RSP: 002b:00007fc502d79188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 606.214562] RAX: ffffffffffffffda RBX: 00007fc505916f60 RCX: 00007fc505803b19 [ 606.214576] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 606.214589] RBP: 00007fc502d791d0 R08: 0000000000000000 R09: 0000000000000000 [ 606.214602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 606.214615] R13: 00007ffe132ed7bf R14: 00007fc502d79300 R15: 0000000000022000 [ 606.214643] [ 606.240612] loop1: detected capacity change from 0 to 4096 [ 606.282684] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 606.289153] EXT4-fs (loop1): mount failed 21:23:18 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 21:23:18 executing program 4: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080), 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:18 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:18 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:18 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'U+', 0x80000001}, 0x16, 0x2) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0xee00) 21:23:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d901", 0x5, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:18 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:18 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 615.730404] loop1: detected capacity change from 0 to 4096 21:23:18 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x80, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) [ 615.786167] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 21:23:18 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) connect$packet(r0, &(0x7f0000000180)={0x11, 0x10, 0x0, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x2821, 0x1) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0xff, 0x80000001}]}, 0xc, 0x3) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) chown(&(0x7f0000000000)='./file1\x00', r1, 0x0) mount$cgroup(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1109040, &(0x7f0000000240)={[{@xattr}, {}, {@clone_children}], [{@dont_hash}, {@obj_type={'obj_type', 0x3d, 'euid>'}}]}) 21:23:18 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:18 executing program 4: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) [ 615.955240] cgroup: fork rejected by pids controller in /syz6 [ 615.980712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 615.981086] loop7: detected capacity change from 0 to 127 [ 616.018601] loop7: detected capacity change from 0 to 127 21:23:27 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) 21:23:27 executing program 4: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, r1, r0], 0x5}, 0x58) 21:23:27 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:27 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:27 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:27 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x3305) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x5, 0xbc, 0x8, 0x6c7}) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 624.590202] FAULT_INJECTION: forcing a failure. [ 624.590202] name failslab, interval 1, probability 0, space 0, times 0 [ 624.592527] CPU: 0 UID: 0 PID: 6791 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 624.592562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 624.592577] Call Trace: [ 624.592585] [ 624.592595] dump_stack_lvl+0xfa/0x120 [ 624.592644] should_fail_ex+0x4d7/0x5e0 [ 624.592670] random: crng reseeded on system resumption [ 624.592686] ? security_prepare_creds+0x101/0x160 [ 624.592715] should_failslab+0xc2/0x120 [ 624.592741] __kmalloc_noprof+0xb4/0x4b0 [ 624.592784] security_prepare_creds+0x101/0x160 [ 624.592816] prepare_creds+0x579/0x7e0 [ 624.592845] copy_creds+0x7a/0xa20 [ 624.592875] copy_process+0xf5a/0x73e0 [ 624.592915] ? __pfx__kstrtoull+0x10/0x10 [ 624.592966] ? __pfx_copy_process+0x10/0x10 [ 624.593007] ? __might_fault+0xe0/0x190 [ 624.593040] ? _copy_from_user+0x5b/0xd0 [ 624.593074] kernel_clone+0xea/0x820 [ 624.593095] ? get_pid_task+0xfd/0x250 [ 624.593135] ? __pfx_kernel_clone+0x10/0x10 [ 624.593167] ? find_held_lock+0x2b/0x80 [ 624.593203] ? ksys_write+0x121/0x240 [ 624.593241] ? lock_is_held_type+0x9e/0x120 [ 624.593284] __do_sys_clone3+0x1f5/0x280 [ 624.593315] ? __pfx___do_sys_clone3+0x10/0x10 [ 624.593356] ? __fget_files+0x20d/0x3b0 [ 624.593400] ? fput+0x92/0xd0 [ 624.593426] ? ksys_write+0x1a3/0x240 [ 624.593463] ? __pfx_ksys_write+0x10/0x10 [ 624.593504] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 624.593549] do_syscall_64+0xbf/0x360 [ 624.593576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.593603] RIP: 0033:0x7fc505803b19 [ 624.593622] 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 [ 624.593647] RSP: 002b:00007fc502d79188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 624.593672] RAX: ffffffffffffffda RBX: 00007fc505916f60 RCX: 00007fc505803b19 [ 624.593689] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 624.593705] RBP: 00007fc502d791d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.593720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.593735] R13: 00007ffe132ed7bf R14: 00007fc502d79300 R15: 0000000000022000 [ 624.593769] [ 624.597412] FAULT_INJECTION: forcing a failure. [ 624.597412] name failslab, interval 1, probability 0, space 0, times 0 [ 624.600277] loop1: detected capacity change from 0 to 4096 [ 624.619410] Restarting kernel threads ... [ 624.630918] CPU: 0 UID: 0 PID: 6794 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 624.630948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 624.630960] Call Trace: [ 624.630967] [ 624.630975] dump_stack_lvl+0xfa/0x120 [ 624.631017] should_fail_ex+0x4d7/0x5e0 [ 624.631052] ? security_prepare_creds+0x101/0x160 [ 624.631076] should_failslab+0xc2/0x120 [ 624.631097] __kmalloc_noprof+0xb4/0x4b0 [ 624.631132] security_prepare_creds+0x101/0x160 [ 624.631158] prepare_creds+0x579/0x7e0 [ 624.631183] copy_creds+0x7a/0xa20 [ 624.631208] copy_process+0xf5a/0x73e0 [ 624.631241] ? __pfx__kstrtoull+0x10/0x10 [ 624.631284] ? __pfx_copy_process+0x10/0x10 [ 624.631324] ? __might_fault+0xe0/0x190 [ 624.631351] ? _copy_from_user+0x5b/0xd0 [ 624.631379] kernel_clone+0xea/0x820 [ 624.631397] ? get_pid_task+0xfd/0x250 [ 624.631430] ? __pfx_kernel_clone+0x10/0x10 [ 624.631456] ? find_held_lock+0x2b/0x80 [ 624.631486] ? ksys_write+0x121/0x240 [ 624.631517] ? lock_is_held_type+0x9e/0x120 [ 624.631553] __do_sys_clone3+0x1f5/0x280 [ 624.631573] ? __pfx___do_sys_clone3+0x10/0x10 [ 624.631607] ? __fget_files+0x20d/0x3b0 [ 624.631643] ? fput+0x92/0xd0 [ 624.631665] ? ksys_write+0x1a3/0x240 [ 624.631695] ? xfd_validate_state+0x55/0x180 [ 624.631724] ? __pfx_ksys_write+0x10/0x10 [ 624.631764] do_syscall_64+0xbf/0x360 [ 624.631786] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 624.631808] RIP: 0033:0x7f07269f7b19 [ 624.631825] 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 [ 624.631845] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 624.631866] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 624.631880] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 624.631893] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 624.631906] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 624.631919] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 624.631947] [ 624.656779] Done restarting kernel threads. [ 624.689869] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 624.692982] EXT4-fs (loop1): mount failed [ 624.704282] random: crng reseeded on system resumption [ 624.706653] Restarting kernel threads ... [ 624.707879] Done restarting kernel threads. 21:23:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:27 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 21:23:27 executing program 7: lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000140)={0x0, 0xfb, 0x6d, 0x7, 0xff, "ffedb1a14f7cedf557c36b05f73fa8ea", "b43df3aae03d9b047aa4a5a1d365604fdb298cbc8bf3ce24a98644626e371170ecc6d92cabc70cf9adec3aedf58d4fe0a397f5eee7041324c5ad7386decd6a889029f6bdc4ec0f13450a907e6566a41e5af30d59905ed0fd"}, 0x6d, 0x3) lsetxattr$security_capability(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)=@v1={0x1000000, [{0x2, 0x7}]}, 0xc, 0x2) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001040)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000540)=[{&(0x7f0000000380)=""/139, 0x8b}, {&(0x7f0000000440)=""/203, 0xcb}], 0x2, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000b40)=[{&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f0000000840)=""/168, 0xa8}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/15, 0xf}, {&(0x7f0000000b00)=""/10, 0xa}], 0x7, &(0x7f0000000bc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)=""/118, 0x76}, {&(0x7f0000000e40)=""/128, 0x80}], 0x2, &(0x7f0000000f00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}], 0x3, 0x10062, &(0x7f0000001100)) statx(r0, &(0x7f0000001140)='./file0\x00', 0x400, 0x840, &(0x7f0000001180)) setxattr$security_evm(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@ng={0x4, 0x8, "479c7c5b0f0b"}, 0x8, 0x1) [ 624.889173] loop1: detected capacity change from 0 to 4096 21:23:27 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:27 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:27 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 624.962798] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 624.968183] EXT4-fs (loop1): mount failed 21:23:27 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) chown(&(0x7f0000000140)='./file0\x00', 0x0, r0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:su_exec_t:s0\x00', 0x1f, 0x3) 21:23:27 executing program 4: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:27 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000000)='\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:smartcard_device_t:s0\x00', 0x28, 0x1) 21:23:27 executing program 1: [ 625.396812] loop1: detected capacity change from 0 to 4096 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:27 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 21:23:28 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) [ 625.465811] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 625.480222] EXT4-fs (loop1): mount failed 21:23:28 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x200, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$security_evm(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740), &(0x7f0000000880)=@v2={0x3, 0x1, 0x3, 0x8, 0x7f, "8bfe1aefd5852ffd9582552ebda15cac7f87d2be2be5c041228a56b769eb502bbedad03ada649a2dbfcf44c3ae4968471a7198854a7dfcbba302ceed8086fa8ca59266417029a3adea7f96b9055b31f857e2ffcef58c4eaf46bead0a127ae9bc229acaf64f650d24c1d4a5d3638dadf862a2b1d02104b6656202959508db85"}, 0x88, 0x2) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000140)) chown(&(0x7f0000000000)='./file0\x00', 0xee01, r0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000780), 0x8, 0x0) open_tree(r1, &(0x7f0000000940)='./file0\x00', 0x80000) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x100, 0x6, &(0x7f0000000640)=[{&(0x7f0000000200)="72a0aee1ac12b005199e63d52a95bed03e1c837bec4a6e7897fe20c1331ea110a7f59f7d7e1dbc9806ed3145533e6f1a046f5ebab4827a19b630905347f5da396c2d82e6e77c94af9d7205aa543bc2e200569d655ac528d0b49ca459f21a6e81f40323fbd90575eed9925450acfa50a1fd78d4508ea0d868b6d2b1c55e95329eb8b7f1d89e1ab8d15c0192fd805bb1500662c205137ed58fc4f71728ac006845ee5081518a320d4d61d91a58acd6f86216d3ff90ec88ea09a700570e865d26b457ecfef8adf8c6100686072f606c633012a5aaee51c5ae599abae192bdf473720e4cf18397", 0xe5, 0x6}, {&(0x7f0000000300)="4727f8bd45ab0dba45d242d040c18a320a1ca4759dc2a6c01bf4f9ccb3bb0e6684e21a89fbf1c1513fe8285c480e2ef2ffbd04056cba779386872a1f534bc24a3622299bd8f82e9c3e57369bcd79661dce106ddad5a69b7dcfebf68c7cd86ac37615afc83fb7c24dcb6bc8f7cb1b4fa621ae9e4e414021ee451f2f091880e8774920e7a3f276e89d6137d36238c93b1a6c698ab26e4071e37b4cabfa4f0221e92cc550f4166d97452d4698d636791ed88b07247ec7340b43a313d1f20c2840248cce6d4aad0ea635d0eefd7622f1452c019c74e763f28baa62a26f4c5ae9d9fcb218a38a796a460d4b7f671601b48b75eb59af5aed20", 0xf6, 0x10001}, {&(0x7f0000000400)="01bc67de484fba354f2b83573fbe145213fbdb1922369235276d3d095661741b3c91b279e4875b83a9f9dc19dc3ced2e93c5a1cff98576bca8322efa5213e30f5f7962b80bec5fd3576eafb133f53c3959e4246a0c3f410917e478552e97e57e4a769fb83f72e81e665dba1c0cce6b23fa7d78fa2169ed996e5f7b70e2962ff07a3be07fdc6ac5bb0d39b398c70838411b95ea318e9991f367bb1dcfda50690e8f58dc838e21ccfb2566f565612ae05669df06febc2198547ec1c1f6", 0xbc, 0x2}, {&(0x7f00000004c0)="ea24d4649a6608cbe3858eb082323efb50624ed009803a46dcd6087641f126513e715f3842194b3a0b251f0cae3791e4b75b426a42e5280451c41793b20cd19daab6bdb0268bfead00f6e84af6", 0x4d, 0x3f}, {&(0x7f0000000540)="8239d0b919d86cfeeaf43d2ff6362221af5747b156b983a19ab867d0d0865331a2bfec2063441c8fff29d2e29e30640d6de087950cf475cd53ecd4c758dde26a9cb07cf997bd328181dde2b0b74dfc4fea264995ef211888661b14550219a83a5b5687d0c8dcd2a8dc9801f6132a3fd85787d7b8f1c521f03740e5eb97e158429563d3ec12cb82783ebf860a87c82e32bef1b99d54b687dd9fc6b65835bd4aca115c82e13a95a3cc7e8ecf3d74e3e51fea8ab9c25199e24520b29c2b65f552df", 0xc0, 0x1}, {&(0x7f0000000600)="cb53259e42d8366e6ab70ea8159f4391ae5ab103acb1d01bbe65f6355b2840f6dbfce2d8cdc8d9", 0x27, 0x26e}], 0xc0000, &(0x7f00000007c0)=ANY=[@ANYBLOB="687567653d77697468690cc495157fe49e7e2846c0fc2b746661756c743d72656c61746976652c73697a653d6d333867336b7441595f57524954452c0000000000008df47daa0a0b5daa3be0ff9bb085c2a2167432c3bef66f9849ac91876ccfd2710752d9eb9c00249a52ef4cd14b6a39c7f14797c8281125679ca8cbc54b91df13aa13205083d200fd7c570529405424a7842e69504d5d000000000000"]) [ 625.543603] loop7: detected capacity change from 0 to 256 [ 625.643055] loop1: detected capacity change from 0 to 4096 21:23:28 executing program 1: [ 625.665662] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 625.668883] EXT4-fs (loop1): mount failed syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:37 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:37 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f0000001f00)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000e00000014000180"], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x4, 0x4, 0x8, 0x5, 0x40, @empty, @private1, 0x10, 0x40, 0x7, 0x8}}) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000280)={'wg0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', r4, 0x2f, 0x2, 0x1f, 0xfffffe13, 0x12, @remote, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x8000, 0x8, 0xffff407f, 0x7f}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x29, 0x3f, 0x9, 0x7ff, 0xd, @mcast1, @private2, 0x7, 0x87b1, 0xffffffc0, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x7, 0x40, 0x4, 0x0, @local, @rand_addr=' \x01\x00', 0x10, 0x10, 0x7, 0x38e8}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000640)={0x1d0, r1, 0x300, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x10}, 0x40040000) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:37 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) 21:23:37 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000140)) ioctl$SNAPSHOT_S2RAM(r0, 0x3305) preadv2(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/102400, 0x19000}], 0x1, 0x5, 0x81, 0x11) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000019280)) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f00000191c0), &(0x7f0000000180)=@v3={0x3000000, [{0x6, 0x2243}, {0x8, 0x7}], 0xffffffffffffffff}, 0x18, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000019200)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) 21:23:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:37 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 21:23:38 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x10, 0x1) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4900, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) lstat(0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x4000010, r3, 0xf65e2000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r3, 0x0) open_tree(r3, &(0x7f00000001c0)='./file0\x00', 0x1101) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 635.415490] loop1: detected capacity change from 0 to 4096 [ 635.417714] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 635.429543] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 635.433555] EXT4-fs (loop1): mount failed [ 635.459672] random: crng reseeded on system resumption [ 635.467066] Restarting kernel threads ... [ 635.468947] Done restarting kernel threads. [ 635.483798] loop7: detected capacity change from 0 to 127 21:23:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 635.543633] loop7: detected capacity change from 0 to 127 21:23:38 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) [ 635.564872] loop1: detected capacity change from 0 to 4096 [ 635.590422] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 635.594909] EXT4-fs (loop1): mount failed 21:23:38 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/149, 0x95}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/23, 0x17}], 0x4, 0x3ff, 0x401) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 635.634529] FAULT_INJECTION: forcing a failure. [ 635.634529] name failslab, interval 1, probability 0, space 0, times 0 [ 635.635504] CPU: 1 UID: 0 PID: 7098 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 635.635521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 635.635528] Call Trace: [ 635.635533] [ 635.635537] dump_stack_lvl+0xfa/0x120 [ 635.635562] should_fail_ex+0x4d7/0x5e0 [ 635.635583] ? copy_process+0x66d1/0x73e0 [ 635.635601] should_failslab+0xc2/0x120 [ 635.635614] kmem_cache_alloc_noprof+0x5f/0x470 [ 635.635632] ? lock_release+0xc8/0x290 [ 635.635648] copy_process+0x66d1/0x73e0 [ 635.635665] ? __pfx__kstrtoull+0x10/0x10 [ 635.635689] ? __pfx_copy_process+0x10/0x10 [ 635.635707] ? __might_fault+0xe0/0x190 [ 635.635723] ? _copy_from_user+0x5b/0xd0 [ 635.635738] kernel_clone+0xea/0x820 [ 635.635747] ? get_pid_task+0xfd/0x250 [ 635.635768] ? __pfx_kernel_clone+0x10/0x10 [ 635.635789] ? find_held_lock+0x2b/0x80 [ 635.635813] ? ksys_write+0x121/0x240 [ 635.635837] ? lock_is_held_type+0x9e/0x120 [ 635.635858] __do_sys_clone3+0x1f5/0x280 [ 635.635868] ? __pfx___do_sys_clone3+0x10/0x10 [ 635.635887] ? __fget_files+0x20d/0x3b0 [ 635.635907] ? fput+0x92/0xd0 [ 635.635918] ? ksys_write+0x1a3/0x240 [ 635.635935] ? __pfx_ksys_write+0x10/0x10 [ 635.635953] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 635.635975] do_syscall_64+0xbf/0x360 [ 635.635987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 635.636000] RIP: 0033:0x7f07269f7b19 [ 635.636009] 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 [ 635.636022] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 635.636033] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 635.636041] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 635.636048] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 635.636055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 635.636062] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 635.636078] 21:23:38 executing program 0: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), {0x1e}, &(0x7f0000000100)=""/197, 0xc5, &(0x7f0000000200)=""/247, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, r0], 0x5}, 0x58) [ 635.712954] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 21:23:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 635.817866] loop1: detected capacity change from 0 to 4096 [ 635.880171] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 635.885326] EXT4-fs (loop1): mount failed 21:23:48 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:48 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:23:48 executing program 6: clone3(&(0x7f0000001140)={0x50a061700, 0x0, 0x0, 0x0, {0x9}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) 21:23:48 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v2={0x2000000, [{0x20, 0xfffffff8}, {0x1, 0x3f}]}, 0x14, 0x2) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:48 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:48 executing program 1: [ 645.876214] FAULT_INJECTION: forcing a failure. [ 645.876214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.878489] CPU: 0 UID: 0 PID: 7228 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 645.878524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.878539] Call Trace: [ 645.878547] [ 645.878557] dump_stack_lvl+0xfa/0x120 [ 645.878605] should_fail_ex+0x4d7/0x5e0 [ 645.878648] _copy_from_user+0x30/0xd0 [ 645.878685] copy_clone_args_from_user+0x152/0x7a0 [ 645.878726] ? find_held_lock+0x2b/0x80 [ 645.878762] ? get_pid_task+0xfd/0x250 [ 645.878802] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 645.878844] ? get_pid_task+0x107/0x250 [ 645.878882] ? proc_fail_nth_write+0x98/0x250 [ 645.878920] ? find_held_lock+0x2b/0x80 [ 645.878955] ? ksys_write+0x121/0x240 [ 645.878994] ? lock_is_held_type+0x9e/0x120 [ 645.879037] __do_sys_clone3+0xa5/0x280 [ 645.879061] ? __pfx___do_sys_clone3+0x10/0x10 [ 645.879089] ? __mutex_unlock_slowpath+0x157/0x650 [ 645.879128] ? kernel_write+0x653/0x660 [ 645.879169] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 645.879214] ? __fget_files+0x20d/0x3b0 [ 645.879258] ? fput+0x92/0xd0 [ 645.879284] ? ksys_write+0x1a3/0x240 [ 645.879329] ? __pfx_ksys_write+0x10/0x10 [ 645.879370] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 645.879416] do_syscall_64+0xbf/0x360 [ 645.879444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.879470] RIP: 0033:0x7f67883b8b19 [ 645.879490] 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 [ 645.879515] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 645.879540] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 645.879557] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 645.879573] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.879588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.879604] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 645.879638] [ 645.888039] loop1: detected capacity change from 0 to 4096 [ 645.899390] FAULT_INJECTION: forcing a failure. [ 645.899390] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 645.907629] CPU: 0 UID: 0 PID: 7233 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 645.907659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 645.907671] Call Trace: [ 645.907679] [ 645.907687] dump_stack_lvl+0xfa/0x120 [ 645.907729] should_fail_ex+0x4d7/0x5e0 [ 645.907765] _copy_from_user+0x30/0xd0 [ 645.907791] copy_clone_args_from_user+0x152/0x7a0 [ 645.907824] ? find_held_lock+0x2b/0x80 [ 645.907854] ? get_pid_task+0xfd/0x250 [ 645.907888] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 645.907923] ? get_pid_task+0x107/0x250 [ 645.907954] ? proc_fail_nth_write+0x98/0x250 [ 645.907986] ? find_held_lock+0x2b/0x80 [ 645.908015] ? ksys_write+0x121/0x240 [ 645.908047] ? lock_is_held_type+0x9e/0x120 [ 645.908083] __do_sys_clone3+0xa5/0x280 [ 645.908103] ? __pfx___do_sys_clone3+0x10/0x10 [ 645.908126] ? __mutex_unlock_slowpath+0x157/0x650 [ 645.908159] ? kernel_write+0x653/0x660 [ 645.908193] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 645.908230] ? __fget_files+0x20d/0x3b0 [ 645.908267] ? fput+0x92/0xd0 [ 645.908295] ? ksys_write+0x1a3/0x240 [ 645.908327] ? __pfx_ksys_write+0x10/0x10 [ 645.908361] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 645.908399] do_syscall_64+0xbf/0x360 [ 645.908422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 645.908444] RIP: 0033:0x7f2e61a57b19 [ 645.908460] 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 [ 645.908481] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 645.908501] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 645.908517] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 645.908531] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 645.908546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 645.908558] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 645.908587] syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:48 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 21:23:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(0x0, r1) chown(&(0x7f0000000040)='./file0\x00', 0x0, r1) [ 645.965283] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. 21:23:48 executing program 7: mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x882, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 645.975131] EXT4-fs (loop1): mount failed 21:23:48 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 21:23:48 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:23:48 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x400, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00') futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0xea60}, {0x0, 0xea60}}) setxattr$security_selinux(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:depmod_exec_t:s0\x00', 0x23, 0x2) 21:23:48 executing program 1: [ 646.111818] FAULT_INJECTION: forcing a failure. [ 646.111818] name failslab, interval 1, probability 0, space 0, times 0 [ 646.112862] CPU: 1 UID: 0 PID: 7297 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 646.112880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.112888] Call Trace: [ 646.112893] [ 646.112898] dump_stack_lvl+0xfa/0x120 [ 646.112925] should_fail_ex+0x4d7/0x5e0 [ 646.112948] ? create_new_namespaces+0x30/0xab0 [ 646.112966] should_failslab+0xc2/0x120 [ 646.112980] kmem_cache_alloc_noprof+0x5f/0x470 [ 646.113002] create_new_namespaces+0x30/0xab0 [ 646.113019] ? security_capable+0x2f/0x90 [ 646.113039] copy_namespaces+0x45c/0x580 [ 646.113057] copy_process+0x26d5/0x73e0 [ 646.113077] ? __pfx__kstrtoull+0x10/0x10 [ 646.113102] ? __pfx_copy_process+0x10/0x10 [ 646.113122] ? __might_fault+0xe0/0x190 [ 646.113139] ? _copy_from_user+0x5b/0xd0 [ 646.113155] kernel_clone+0xea/0x820 [ 646.113165] ? get_pid_task+0xfd/0x250 [ 646.113185] ? __pfx_kernel_clone+0x10/0x10 [ 646.113200] ? find_held_lock+0x2b/0x80 [ 646.113218] ? ksys_write+0x121/0x240 [ 646.113237] ? lock_is_held_type+0x9e/0x120 [ 646.113259] __do_sys_clone3+0x1f5/0x280 [ 646.113271] ? __pfx___do_sys_clone3+0x10/0x10 [ 646.113295] ? __fget_files+0x20d/0x3b0 [ 646.113317] ? fput+0x92/0xd0 [ 646.113330] ? ksys_write+0x1a3/0x240 [ 646.113348] ? __pfx_ksys_write+0x10/0x10 [ 646.113368] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 646.113390] do_syscall_64+0xbf/0x360 [ 646.113404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.113417] RIP: 0033:0x7f07269f7b19 [ 646.113427] 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 [ 646.113439] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 646.113452] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 646.113460] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 646.113468] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.113476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 646.113483] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 646.113499] [ 646.135721] loop1: detected capacity change from 0 to 4096 [ 646.147751] FAULT_INJECTION: forcing a failure. [ 646.147751] name failslab, interval 1, probability 0, space 0, times 0 [ 646.148950] CPU: 1 UID: 0 PID: 7322 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 646.148967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.148974] Call Trace: [ 646.148978] [ 646.148983] dump_stack_lvl+0xfa/0x120 [ 646.149008] should_fail_ex+0x4d7/0x5e0 [ 646.149029] should_failslab+0xc2/0x120 [ 646.149042] kmem_cache_alloc_node_noprof+0x71/0x470 [ 646.149060] ? copy_process+0x45a/0x73e0 [ 646.149083] copy_process+0x45a/0x73e0 [ 646.149101] ? __pfx__kstrtoull+0x10/0x10 [ 646.149121] ? lock_acquire+0x15e/0x2f0 [ 646.149135] ? __might_fault+0xe0/0x190 [ 646.149150] ? __pfx_copy_process+0x10/0x10 [ 646.149169] ? __might_fault+0xe0/0x190 [ 646.149184] ? _copy_from_user+0x5b/0xd0 [ 646.149201] kernel_clone+0xea/0x820 [ 646.149211] ? get_pid_task+0xfd/0x250 [ 646.149230] ? __pfx_kernel_clone+0x10/0x10 [ 646.149245] ? find_held_lock+0x2b/0x80 [ 646.149262] ? ksys_write+0x121/0x240 [ 646.149280] ? lock_is_held_type+0x9e/0x120 [ 646.149306] __do_sys_clone3+0x1f5/0x280 [ 646.149317] ? __pfx___do_sys_clone3+0x10/0x10 [ 646.149336] ? __fget_files+0x20d/0x3b0 [ 646.149357] ? fput+0x92/0xd0 [ 646.149370] ? ksys_write+0x1a3/0x240 [ 646.149387] ? __pfx_ksys_write+0x10/0x10 [ 646.149406] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 646.149429] do_syscall_64+0xbf/0x360 [ 646.149442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.149455] RIP: 0033:0x7f67883b8b19 [ 646.149465] 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 [ 646.149476] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 646.149488] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 646.149497] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 646.149504] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.149511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:48 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'user.syz\x00'}) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 646.149518] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 646.149534] [ 646.193210] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 646.195030] EXT4-fs (loop1): mount failed 21:23:48 executing program 7: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x10, 0x1) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x4900, 0x8, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r1}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) lstat(0xfffffffffffffffe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x4000010, r3, 0xf65e2000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r3, 0x0) open_tree(r3, &(0x7f00000001c0)='./file0\x00', 0x1101) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:23:48 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 646.276931] loop7: detected capacity change from 0 to 127 [ 646.349898] FAULT_INJECTION: forcing a failure. [ 646.349898] name failslab, interval 1, probability 0, space 0, times 0 [ 646.351831] CPU: 0 UID: 0 PID: 7367 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 646.351865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.351879] Call Trace: [ 646.351887] [ 646.351896] dump_stack_lvl+0xfa/0x120 [ 646.351944] should_fail_ex+0x4d7/0x5e0 [ 646.351986] should_failslab+0xc2/0x120 [ 646.352011] kmem_cache_alloc_node_noprof+0x71/0x470 [ 646.352048] ? copy_process+0x45a/0x73e0 [ 646.352093] copy_process+0x45a/0x73e0 [ 646.352131] ? __pfx__kstrtoull+0x10/0x10 [ 646.352172] ? lock_acquire+0x15e/0x2f0 [ 646.352198] ? __might_fault+0xe0/0x190 [ 646.352229] ? __pfx_copy_process+0x10/0x10 [ 646.352269] ? __might_fault+0xe0/0x190 [ 646.352309] ? _copy_from_user+0x5b/0xd0 [ 646.352342] kernel_clone+0xea/0x820 [ 646.352362] ? get_pid_task+0xfd/0x250 [ 646.352401] ? __pfx_kernel_clone+0x10/0x10 [ 646.352431] ? find_held_lock+0x2b/0x80 [ 646.352465] ? ksys_write+0x121/0x240 [ 646.352503] ? lock_is_held_type+0x9e/0x120 [ 646.352545] __do_sys_clone3+0x1f5/0x280 [ 646.352567] ? __pfx___do_sys_clone3+0x10/0x10 [ 646.352606] ? __fget_files+0x20d/0x3b0 [ 646.352648] ? fput+0x92/0xd0 [ 646.352673] ? ksys_write+0x1a3/0x240 [ 646.352709] ? __pfx_ksys_write+0x10/0x10 [ 646.352760] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 646.352805] do_syscall_64+0xbf/0x360 [ 646.352831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.352857] RIP: 0033:0x7f2e61a57b19 [ 646.352876] 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 [ 646.352900] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 646.352924] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 646.352940] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 646.352955] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.352970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 646.352985] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 646.353016] 21:23:58 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) 21:23:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:58 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:23:58 executing program 6: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='mountstats\x00') r2 = perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x7, 0x5, 0x1, 0x40, 0x0, 0x7ff, 0x40800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0xf72, 0x5}, 0x12008, 0x7, 0xfff, 0x1, 0x8, 0x103, 0xdfbe, 0x0, 0x1ff, 0x0, 0x40}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x9) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r1, 0x1, 0x10001, 0x3}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000001c0)={0x4, 0x80, 0x7, 0x4, 0x13, 0x1, 0x0, 0x5, 0x80, 0xb, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0xf7cf4bd3988c1eb2, @perf_config_ext={0xa9}, 0x51980, 0x11dfd355, 0x9, 0x0, 0xffffffff, 0x1, 0x8001, 0x0, 0x7, 0x0, 0x9}) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) 21:23:58 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:23:58 executing program 7: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:58 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x20) 21:23:58 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 655.615247] FAULT_INJECTION: forcing a failure. [ 655.615247] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.616418] CPU: 0 UID: 0 PID: 7387 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 655.616434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.616441] Call Trace: [ 655.616445] [ 655.616450] dump_stack_lvl+0xfa/0x120 [ 655.616474] should_fail_ex+0x4d7/0x5e0 [ 655.616495] _copy_from_user+0x30/0xd0 [ 655.616509] copy_clone_args_from_user+0x152/0x7a0 [ 655.616528] ? find_held_lock+0x2b/0x80 [ 655.616545] ? get_pid_task+0xfd/0x250 [ 655.616563] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 655.616582] ? get_pid_task+0x107/0x250 [ 655.616599] ? proc_fail_nth_write+0x98/0x250 [ 655.616616] ? find_held_lock+0x2b/0x80 [ 655.616632] ? ksys_write+0x121/0x240 [ 655.616650] ? lock_is_held_type+0x9e/0x120 [ 655.616669] __do_sys_clone3+0xa5/0x280 [ 655.616680] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.616693] ? __mutex_unlock_slowpath+0x157/0x650 [ 655.616710] ? kernel_write+0x653/0x660 [ 655.616728] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 655.616751] ? __fget_files+0x20d/0x3b0 [ 655.616773] ? fput+0x92/0xd0 [ 655.616785] ? ksys_write+0x1a3/0x240 [ 655.616801] ? __pfx_ksys_write+0x10/0x10 [ 655.616820] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.616853] do_syscall_64+0xbf/0x360 [ 655.616866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.616878] RIP: 0033:0x7f4095203b19 [ 655.616887] 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 [ 655.616898] RSP: 002b:00007f4092779188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.616909] RAX: ffffffffffffffda RBX: 00007f4095316f60 RCX: 00007f4095203b19 [ 655.616917] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 655.616924] RBP: 00007f40927791d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.616931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.616938] R13: 00007ffd6c9bfbcf R14: 00007f4092779300 R15: 0000000000022000 [ 655.616953] [ 655.633674] FAULT_INJECTION: forcing a failure. [ 655.633674] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 655.634621] CPU: 0 UID: 0 PID: 7390 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 655.634636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.634642] Call Trace: [ 655.634646] [ 655.634650] dump_stack_lvl+0xfa/0x120 [ 655.634669] should_fail_ex+0x4d7/0x5e0 [ 655.634687] _copy_from_user+0x30/0xd0 [ 655.634700] copy_clone_args_from_user+0x152/0x7a0 [ 655.634718] ? find_held_lock+0x2b/0x80 [ 655.634733] ? get_pid_task+0xfd/0x250 [ 655.634751] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 655.634769] ? get_pid_task+0x107/0x250 [ 655.634789] ? proc_fail_nth_write+0x98/0x250 [ 655.634807] ? find_held_lock+0x2b/0x80 [ 655.634823] ? ksys_write+0x121/0x240 [ 655.634839] ? lock_is_held_type+0x9e/0x120 [ 655.634858] __do_sys_clone3+0xa5/0x280 [ 655.634868] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.634881] ? __mutex_unlock_slowpath+0x157/0x650 [ 655.634898] ? kernel_write+0x653/0x660 [ 655.634916] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 655.634936] ? __fget_files+0x20d/0x3b0 [ 655.634955] ? fput+0x92/0xd0 [ 655.634967] ? ksys_write+0x1a3/0x240 [ 655.634984] ? __pfx_ksys_write+0x10/0x10 [ 655.635002] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.635022] do_syscall_64+0xbf/0x360 [ 655.635034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.635045] RIP: 0033:0x7fd92ee6eb19 [ 655.635054] 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 [ 655.635064] RSP: 002b:00007fd92c3e4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.635075] RAX: ffffffffffffffda RBX: 00007fd92ef81f60 RCX: 00007fd92ee6eb19 [ 655.635083] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 655.635090] RBP: 00007fd92c3e41d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.635098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.635105] R13: 00007ffeb01c305f R14: 00007fd92c3e4300 R15: 0000000000022000 [ 655.635120] [ 655.636758] loop1: detected capacity change from 0 to 4096 21:23:58 executing program 7: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:58 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 655.765860] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 655.772106] EXT4-fs (loop1): mount failed [ 655.783254] FAULT_INJECTION: forcing a failure. [ 655.783254] name failslab, interval 1, probability 0, space 0, times 0 [ 655.785427] CPU: 1 UID: 0 PID: 7485 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 655.785462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.785477] Call Trace: [ 655.785486] [ 655.785495] dump_stack_lvl+0xfa/0x120 [ 655.785544] should_fail_ex+0x4d7/0x5e0 [ 655.785587] should_failslab+0xc2/0x120 [ 655.785613] kmem_cache_alloc_node_noprof+0x71/0x470 [ 655.785651] ? copy_process+0x45a/0x73e0 [ 655.785698] copy_process+0x45a/0x73e0 [ 655.785737] ? __pfx__kstrtoull+0x10/0x10 [ 655.785779] ? lock_acquire+0x15e/0x2f0 [ 655.785806] ? __might_fault+0xe0/0x190 [ 655.785839] ? __pfx_copy_process+0x10/0x10 [ 655.785881] ? __might_fault+0xe0/0x190 [ 655.785913] ? _copy_from_user+0x5b/0xd0 [ 655.785946] kernel_clone+0xea/0x820 [ 655.785967] ? get_pid_task+0xfd/0x250 [ 655.786007] ? __pfx_kernel_clone+0x10/0x10 [ 655.786037] ? find_held_lock+0x2b/0x80 [ 655.786072] ? ksys_write+0x121/0x240 [ 655.786110] ? lock_is_held_type+0x9e/0x120 [ 655.786153] __do_sys_clone3+0x1f5/0x280 [ 655.786176] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.786216] ? __fget_files+0x20d/0x3b0 [ 655.786259] ? fput+0x92/0xd0 [ 655.786285] ? ksys_write+0x1a3/0x240 21:23:58 executing program 6: io_setup(0x5, &(0x7f0000000140)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340), 0x8}) io_destroy(r0) r1 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f00000003c0)=""/104, 0x68}], 0x3, &(0x7f0000000440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}, 0x0) r3 = getpid() tkill(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000600)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) clone3(&(0x7f0000000640)={0x2000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/41, 0x29, &(0x7f0000000140)=""/171, &(0x7f00000005c0)=[r2, r3, r1], 0x3, {r4}}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 655.786331] ? __pfx_ksys_write+0x10/0x10 [ 655.786372] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.786418] do_syscall_64+0xbf/0x360 [ 655.786450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.786477] RIP: 0033:0x7fd92ee6eb19 [ 655.786496] 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 [ 655.786521] RSP: 002b:00007fd92c3e4188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.786546] RAX: ffffffffffffffda RBX: 00007fd92ef81f60 RCX: 00007fd92ee6eb19 [ 655.786563] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 655.786578] RBP: 00007fd92c3e41d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.786594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.786609] R13: 00007ffeb01c305f R14: 00007fd92c3e4300 R15: 0000000000022000 [ 655.786641] [ 655.824003] FAULT_INJECTION: forcing a failure. [ 655.824003] name failslab, interval 1, probability 0, space 0, times 0 [ 655.826192] CPU: 1 UID: 0 PID: 7492 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 655.826228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.826243] Call Trace: [ 655.826251] [ 655.826260] dump_stack_lvl+0xfa/0x120 [ 655.826316] should_fail_ex+0x4d7/0x5e0 [ 655.826359] should_failslab+0xc2/0x120 [ 655.826385] kmem_cache_alloc_node_noprof+0x71/0x470 [ 655.826423] ? copy_process+0x45a/0x73e0 [ 655.826471] copy_process+0x45a/0x73e0 [ 655.826510] ? __pfx__kstrtoull+0x10/0x10 [ 655.826552] ? lock_acquire+0x15e/0x2f0 [ 655.826579] ? __might_fault+0xe0/0x190 [ 655.826611] ? __pfx_copy_process+0x10/0x10 [ 655.826652] ? __might_fault+0xe0/0x190 [ 655.826684] ? _copy_from_user+0x5b/0xd0 [ 655.826718] kernel_clone+0xea/0x820 [ 655.826739] ? get_pid_task+0xfd/0x250 [ 655.826779] ? __pfx_kernel_clone+0x10/0x10 [ 655.826811] ? find_held_lock+0x2b/0x80 [ 655.826846] ? ksys_write+0x121/0x240 [ 655.826884] ? lock_is_held_type+0x9e/0x120 [ 655.826928] __do_sys_clone3+0x1f5/0x280 [ 655.826951] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.826992] ? __fget_files+0x20d/0x3b0 [ 655.827036] ? fput+0x92/0xd0 [ 655.827062] ? ksys_write+0x1a3/0x240 [ 655.827100] ? __pfx_ksys_write+0x10/0x10 [ 655.827142] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.827187] do_syscall_64+0xbf/0x360 [ 655.827214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.827240] RIP: 0033:0x7f4095203b19 [ 655.827260] 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 [ 655.827284] RSP: 002b:00007f4092779188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.827309] RAX: ffffffffffffffda RBX: 00007f4095316f60 RCX: 00007f4095203b19 [ 655.827327] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 655.827345] RBP: 00007f40927791d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.827361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.827376] R13: 00007ffd6c9bfbcf R14: 00007f4092779300 R15: 0000000000022000 [ 655.827409] 21:23:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:23:58 executing program 7: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:23:58 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 655.990405] FAULT_INJECTION: forcing a failure. [ 655.990405] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 655.991515] CPU: 0 UID: 0 PID: 7580 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 655.991531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.991539] Call Trace: [ 655.991543] [ 655.991548] dump_stack_lvl+0xfa/0x120 [ 655.991573] should_fail_ex+0x4d7/0x5e0 [ 655.991595] should_fail_alloc_page+0xe0/0x110 [ 655.991609] prepare_alloc_pages+0x1af/0x500 [ 655.991627] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 655.991644] ? find_held_lock+0x2/0x80 [ 655.991664] ? lock_release+0xc8/0x290 [ 655.991679] ? lock_acquire+0x15e/0x2f0 [ 655.991690] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 655.991709] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 655.991726] ? lock_release+0xc8/0x290 [ 655.991740] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 655.991758] ? __create_object+0x59/0x80 [ 655.991775] ? __asan_memset+0x24/0x50 [ 655.991794] __alloc_pages_noprof+0xc/0x1b0 [ 655.991810] copy_process+0x4ea/0x73e0 [ 655.991830] ? __pfx__kstrtoull+0x10/0x10 [ 655.991849] ? lock_acquire+0x15e/0x2f0 [ 655.991860] ? __might_fault+0xe0/0x190 [ 655.991876] ? __pfx_copy_process+0x10/0x10 [ 655.991894] ? __might_fault+0xe0/0x190 [ 655.991908] ? _copy_from_user+0x5b/0xd0 [ 655.991924] kernel_clone+0xea/0x820 [ 655.991933] ? get_pid_task+0xfd/0x250 [ 655.991952] ? __pfx_kernel_clone+0x10/0x10 [ 655.991967] ? find_held_lock+0x2b/0x80 [ 655.991982] ? ksys_write+0x121/0x240 [ 655.992000] ? lock_is_held_type+0x9e/0x120 [ 655.992021] __do_sys_clone3+0x1f5/0x280 [ 655.992032] ? __pfx___do_sys_clone3+0x10/0x10 [ 655.992050] ? __fget_files+0x20d/0x3b0 [ 655.992070] ? fput+0x92/0xd0 [ 655.992082] ? ksys_write+0x1a3/0x240 [ 655.992099] ? __pfx_ksys_write+0x10/0x10 [ 655.992117] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 655.992140] do_syscall_64+0xbf/0x360 [ 655.992153] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.992165] RIP: 0033:0x7f2e61a57b19 [ 655.992174] 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 [ 655.992185] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 655.992197] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 655.992205] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 655.992212] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.992219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 655.992226] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 655.992242] [ 656.009770] loop1: detected capacity change from 0 to 4096 21:23:58 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 21:23:58 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 656.084144] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 656.096237] EXT4-fs (loop1): mount failed 21:23:58 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000e80), 0x68080, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) sendmmsg(r0, &(0x7f0000000dc0)=[{{&(0x7f0000000080)=@l2={0x1f, 0x4, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x18}, 0x401, 0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="bf9a21b1b0172106328e8a29f1dee3e74735d37ae9f929e4322c462de3fda2f76ea40eac97ada878836186cc6661906afb64c78230e1cc5528dc10db5e0f9221fe6b610ebbb6be503fb81a7a97e3f0bc1e295a3da7508c2856ff8f9c06e0835fa9f31a3b42d71c5ae34066d496a5332921d89db87e3f74d1ae1de6a3636a0b8ae054325bf7adbd79d4", 0x89}, {&(0x7f0000000200)="b1de333072fbfd7abc1f2a4b0e62f30675a93aa968f2a159e19418c4996bfc3885ec624e5615b6c351550bc5771342b1321d2da3e726fed4483b5e702a6dbe38ebd56b1689eb832c56b0d6dbb60758c9075c315b6769470eeda8f045206f1a3fb4ef74c57f830d4bd1e992f35826ea2a5c640e20b9f57ff9a368dfe8d18a0f50b8408f8fa81ace57c74c41f421c3312cc1a8b212d9", 0x95}, {&(0x7f0000000000)="cb8c4689e21889865b7bd8b0a3265aa92621fe073d31", 0x16}, {&(0x7f00000002c0)="fba9ad69f755b8f801ee799deaa6c85f15177c84b44585ec38c4c77de68ff6a819f66f3c7ca7abb62c4a45c153c65d5569bcfed7b6d31d90a7d6e4451651dc270977bdd5c5fb5713f69f5cd2d6a312f4755a664bf03c7e10b3cef0005b7da2baa4cea3f7934b087cf5ecfd80dd5f7c9a86053b13981a4b86f4dfd373a4c411ef6b382444628196a8948fe371d9ed497d4a7b6f896d05b35d1fa0535f54b3b0d6d2f43971b93f9b2846ea913cfbbbb37ce9b5", 0xb2}], 0x4, &(0x7f00000003c0)=[{0x48, 0x11, 0x2, "31301d71c542eb842a0ef867557b408e6f34c6039789d2c3bc15a5ceb20751fa059711879d0d4393892c1fe1628473a0868e0785d2"}, {0x28, 0x115, 0x5, "46b5e25b1ed9d4fcb048e7e00695654677"}], 0x70}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)="d78e5ffe0847984d608271609fd716a566f59c0e3ef755071080d58b003da510f790a4df107c710781aa5af8602aa2e6636aca391f5946cce3b83eb87472219d482b38df4cc738e2b20222879659d1acfff834cf040da91bd61586aa61edcd52d0f359091d43fc107a665d1de6ae2e2ed45d23a24fc313d9795ab6", 0x7b}], 0x1, &(0x7f0000000500)=[{0x68, 0x10b, 0x3, "7c50b388d45bc3bcc8fd601b99743906e9658f090367356e34fcbb5292f8f33001305cb7931e2d6b8e5d7f8e31d9ad0b149422937f74877c063dd936d36f7b972c73ac9cd7ad29955d1bff1b86cf3c713f3dd071ad9a7220"}, {0x90, 0x10c, 0x7, "fdb7ea6eef19d4f9ec7e5f4ebb9901c53529a8daa2e71fcd9adada382d808fa2dc9e07ea9257757bf73fe7d9d1a89e19c300f047f1e5fd2d42de0260ba8634d228879eda05f726c31deb69f395fb8edc2632a90451fd908a8cc8405d8be72b95b3e765dd6a7756402d2659eab2dfab11173a041a0d1731eb30f9"}, {0xb0, 0x103, 0x5, "6974fd871fa34edf96c26dd0cf191cbd65024b6404f98795d965b6a0642de06a1ff8392ef574793714a36a71c50eee204b003ad9b02e0b9ad0b7a9a40a5dadfbfa8076b0f2a74f13d653ad9cb762f2a7b748b714515f61a47d711c04005bb8c4d60813afd16919454869e1a9be270b601b2f48bb3b9f6ee624ef211510c4ab1e53b2bc62e12df145d1a46dca64b3f3b4a36b0549662bc06f2acacf32f6"}, {0x58, 0x119, 0x2, "2fb46e0efed7a2a29f73651b31909d0d9ae123a2a3b0d5878d553578875a61bf64e42e27ba612f0c70a0103ab4dd4b37e9b4a64144bf815182d84daed8716ccfd6c2"}, {0x18, 0x107, 0x0, "b63f356ef137"}, {0xd0, 0x15, 0x3c47, "ad6105a267301fbfe7186dc7c83043bfa3c86c159e2453cd61bc1df459d8a002086823720e423cb21ac7a58df85b68c0cd4bf96fa8b53cb5b5a7cc2f4f6b4b7a4dcb74cfb910eb4c2350b90ab99d1121d58ba6dbb7a122747ef6cbd32795b5b4a6f207e9cc37a71a9dc4b995329382cf1de42da9d6d414a8ec0d55b01f132be08d87af77b57426e575d2d5ca81f7d1212032c884d897056d7b3f5ff2c675c722ea24ca4580b001bec7e0e2bb9bae4fcc35d1811a4d176d4a0b216173145d70"}, {0x30, 0x10a, 0x5, "32a924724b9efc8a740a26323d99f283b66c776d675cf369f81b48b24ba4fd"}], 0x318}}, {{&(0x7f0000000840)=@ll={0x11, 0x6, 0x0, 0x1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}}, 0x80, &(0x7f0000000d40)=[{&(0x7f00000008c0)="416a2ad0347b81f173a345c51f369c0617ef920061af3e59be401eb77729349c4899b83b30acbe9bfe5465eed16c77aac7d6f20db89f08695f5be05d7532f2435aa5ea45311b07f8780dfca5b19a01b50876a3fc35841d350b43eaac92347096229b393b765601b448e406a582cb7205", 0x70}, {&(0x7f0000000940)="8fb5477d2d92f18d22279149b6", 0xd}, {&(0x7f0000000980)="4da858d8f6f30d14d1eb7e9d5935486b2c93f0f59e3c49546d51bc3e2cd222c8363c10f30dd2d7fcaecbc5e47f71448d8732b5750a1474469373964e6a1300e28e72dd547db38e59d38293631a95380b0a3f713d66c91800cd72600ae61939188b2fcc169eb07ad54576e85e7746d613603101055b255ac83ee6a328030b24e710f0", 0x82}, {&(0x7f0000000a40)="77b45af4bd8174474bb5c6c542c318d15cff8652e3b751ab7ec83bd97c25526c2c7599aafe351a82e7e8d010a48339e5c1b715a9cbfbf5b6d01b0423ba49fabc492c4f979e7453ccbfff6c938932d9caf661da453e30acc3fe94366232ee9ce4ca3bb40affef18cba38747a1ee718096c6bc039a4760d294fb42030eb1ba6358ff22c6f7c211b770a52e710b39b740d3549cdc7454c6180d24487e870b23eefb544673d27e155af1f15cca35fa1b20d5c234e5ee1cfe57da356fe1a82c3b61b8590abd416d9293d55c9543c62fe5abf89bc4c8", 0xd3}, {&(0x7f0000000b40)="69fce143f513d09139a6f9180c0074803814d6e2b61a389b33e78d5c60be99136d906841a39afdf1db78998118ef0316cf25932c2c60f3ef8704f6d5864488ad312b9ad9e50748bd1b1f8b6349213c3b4a3de00688e3ebca29b5ee1f46b12ccad40793d115a1be89b177141ff74d3f69be59051bd08c1c5a7c0f4c2210850470e49537eacfa00e0a234c6d3c27f97bdb37c3b29095", 0x95}, {&(0x7f0000000c00)="485b24e8f32c33348b61655cc3774eac0c7fea2caad507be0a996aed50bcaeba24c3b4e0803b29b45411158f73a32740afb8e051418e0e557b2084c845b40b2859f93f3ef30506efab7d8c2a98408cfbd069bac9d968b98e04b42e43ff96efa968f4aae72ce4d3b64864e5dfe2ec1e08", 0x70}, {&(0x7f0000000c80)="af95b486f7", 0x5}, {&(0x7f0000000cc0)="4d6f8903c53075f04e865dbcb3ad0b369e19f22b2ba805bf8a0a2b847d93ded5f5c8d65073fbefede0148c865280e32675ba9f3e486d3b9350a808d8ecc8c663a6e4257986", 0x45}], 0x8}}], 0x3, 0x200000c1) [ 656.137069] FAULT_INJECTION: forcing a failure. [ 656.137069] name failslab, interval 1, probability 0, space 0, times 0 [ 656.138978] CPU: 1 UID: 0 PID: 7627 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 656.139012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.139027] Call Trace: [ 656.139035] [ 656.139045] dump_stack_lvl+0xfa/0x120 [ 656.139094] should_fail_ex+0x4d7/0x5e0 [ 656.139136] ? copy_net_ns+0xdb/0x650 [ 656.139172] should_failslab+0xc2/0x120 [ 656.139198] __kmalloc_noprof+0xb4/0x4b0 [ 656.139232] ? inc_ucount+0x212/0x270 [ 656.139276] copy_net_ns+0xdb/0x650 [ 656.139319] ? copy_cgroup_ns+0x70/0x700 [ 656.139357] create_new_namespaces+0x3f6/0xab0 [ 656.139398] copy_namespaces+0x45c/0x580 [ 656.139434] copy_process+0x26d5/0x73e0 [ 656.139474] ? __pfx__kstrtoull+0x10/0x10 [ 656.139524] ? __pfx_copy_process+0x10/0x10 [ 656.139565] ? __might_fault+0xe0/0x190 [ 656.139598] ? _copy_from_user+0x5b/0xd0 [ 656.139631] kernel_clone+0xea/0x820 [ 656.139652] ? get_pid_task+0xfd/0x250 [ 656.139692] ? __pfx_kernel_clone+0x10/0x10 [ 656.139723] ? find_held_lock+0x2b/0x80 [ 656.139759] ? ksys_write+0x121/0x240 [ 656.139798] ? lock_is_held_type+0x9e/0x120 [ 656.139841] __do_sys_clone3+0x1f5/0x280 [ 656.139865] ? __pfx___do_sys_clone3+0x10/0x10 [ 656.139905] ? __fget_files+0x20d/0x3b0 [ 656.139948] ? fput+0x92/0xd0 [ 656.139974] ? ksys_write+0x1a3/0x240 [ 656.140011] ? __pfx_ksys_write+0x10/0x10 [ 656.140052] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 656.140097] do_syscall_64+0xbf/0x360 [ 656.140124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.140150] RIP: 0033:0x7f07269f7b19 [ 656.140170] 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 [ 656.140195] RSP: 002b:00007f0723f6d188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 656.140219] RAX: ffffffffffffffda RBX: 00007f0726b0af60 RCX: 00007f07269f7b19 [ 656.140236] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 656.140252] RBP: 00007f0723f6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 656.140267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 656.140282] R13: 00007ffe28e7cd8f R14: 00007f0723f6d300 R15: 0000000000022000 [ 656.140315] 21:24:08 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:08 executing program 7: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:08 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:08 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:08 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:24:08 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 21:24:08 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) unlink(&(0x7f0000000000)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@private2, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@private}}, &(0x7f00000001c0)=0xe8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(0x0, r1) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r2}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r3}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) chown(&(0x7f0000000200)='./file0\x00', r3, r1) [ 665.679436] FAULT_INJECTION: forcing a failure. [ 665.679436] name failslab, interval 1, probability 0, space 0, times 0 [ 665.680477] CPU: 0 UID: 0 PID: 7652 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 665.680493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.680501] Call Trace: [ 665.680505] [ 665.680510] dump_stack_lvl+0xfa/0x120 [ 665.680536] should_fail_ex+0x4d7/0x5e0 [ 665.680557] ? prepare_creds+0x2c/0x7e0 [ 665.680570] should_failslab+0xc2/0x120 [ 665.680583] kmem_cache_alloc_noprof+0x5f/0x470 [ 665.680601] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.680624] prepare_creds+0x2c/0x7e0 [ 665.680636] copy_creds+0x7a/0xa20 [ 665.680650] copy_process+0xf5a/0x73e0 [ 665.680669] ? __pfx__kstrtoull+0x10/0x10 [ 665.680695] ? __pfx_copy_process+0x10/0x10 [ 665.680713] ? __might_fault+0xe0/0x190 [ 665.680730] ? _copy_from_user+0x5b/0xd0 [ 665.680746] kernel_clone+0xea/0x820 [ 665.680755] ? get_pid_task+0xfd/0x250 [ 665.680775] ? __pfx_kernel_clone+0x10/0x10 [ 665.680789] ? find_held_lock+0x2b/0x80 [ 665.680808] ? ksys_write+0x121/0x240 [ 665.680827] ? lock_is_held_type+0x9e/0x120 [ 665.680848] __do_sys_clone3+0x1f5/0x280 [ 665.680859] ? __pfx___do_sys_clone3+0x10/0x10 [ 665.680877] ? __fget_files+0x20d/0x3b0 [ 665.680899] ? fput+0x92/0xd0 [ 665.680911] ? ksys_write+0x1a3/0x240 [ 665.680927] ? __pfx_ksys_write+0x10/0x10 [ 665.680953] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.680973] do_syscall_64+0xbf/0x360 [ 665.680986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.680999] RIP: 0033:0x7f2e61a57b19 [ 665.681008] 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 [ 665.681019] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 665.681031] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 665.681039] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 665.681046] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.681053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.681060] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 665.681076] [ 665.697800] FAULT_INJECTION: forcing a failure. [ 665.697800] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 665.699724] CPU: 0 UID: 0 PID: 7653 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 665.699740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.699746] Call Trace: [ 665.699749] [ 665.699754] dump_stack_lvl+0xfa/0x120 [ 665.699773] should_fail_ex+0x4d7/0x5e0 [ 665.699791] should_fail_alloc_page+0xe0/0x110 [ 665.699804] prepare_alloc_pages+0x1af/0x500 [ 665.699824] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 665.699843] ? find_held_lock+0x2/0x80 [ 665.699860] ? lock_release+0xc8/0x290 [ 665.699874] ? lock_acquire+0x15e/0x2f0 [ 665.699886] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 665.699903] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 665.699921] ? lock_release+0xc8/0x290 [ 665.699934] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 665.699952] ? __create_object+0x59/0x80 [ 665.699969] ? __asan_memset+0x24/0x50 [ 665.699989] __alloc_pages_noprof+0xc/0x1b0 [ 665.700004] copy_process+0x4ea/0x73e0 [ 665.700022] ? __pfx__kstrtoull+0x10/0x10 [ 665.700040] ? lock_acquire+0x15e/0x2f0 [ 665.700051] ? __might_fault+0xe0/0x190 [ 665.700065] ? __pfx_copy_process+0x10/0x10 [ 665.700084] ? __might_fault+0xe0/0x190 [ 665.700098] ? _copy_from_user+0x5b/0xd0 [ 665.700113] kernel_clone+0xea/0x820 [ 665.700123] ? get_pid_task+0xfd/0x250 [ 665.700140] ? __pfx_kernel_clone+0x10/0x10 [ 665.700154] ? find_held_lock+0x2b/0x80 [ 665.700170] ? ksys_write+0x121/0x240 [ 665.700187] ? lock_is_held_type+0x9e/0x120 [ 665.700205] __do_sys_clone3+0x1f5/0x280 [ 665.700216] ? __pfx___do_sys_clone3+0x10/0x10 [ 665.700234] ? __fget_files+0x20d/0x3b0 [ 665.700254] ? fput+0x92/0xd0 [ 665.700265] ? ksys_write+0x1a3/0x240 [ 665.700282] ? __pfx_ksys_write+0x10/0x10 [ 665.700305] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.700324] do_syscall_64+0xbf/0x360 [ 665.700336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.700348] RIP: 0033:0x7f67883b8b19 [ 665.700356] 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 [ 665.700367] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 665.700378] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 665.700386] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 665.700393] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.700400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.700406] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 665.700422] [ 665.715411] loop1: detected capacity change from 0 to 4096 21:24:08 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 665.803665] loop3: detected capacity change from 0 to 127 [ 665.806013] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 665.820137] EXT4-fs (loop1): mount failed 21:24:08 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 665.845408] loop3: detected capacity change from 0 to 127 [ 665.886551] FAULT_INJECTION: forcing a failure. [ 665.886551] name failslab, interval 1, probability 0, space 0, times 0 [ 665.887605] CPU: 0 UID: 0 PID: 7773 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 665.887621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 665.887629] Call Trace: [ 665.887633] [ 665.887638] dump_stack_lvl+0xfa/0x120 [ 665.887664] should_fail_ex+0x4d7/0x5e0 [ 665.887685] ? prepare_creds+0x2c/0x7e0 [ 665.887699] should_failslab+0xc2/0x120 [ 665.887712] kmem_cache_alloc_noprof+0x5f/0x470 [ 665.887730] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.887753] prepare_creds+0x2c/0x7e0 [ 665.887765] copy_creds+0x7a/0xa20 [ 665.887779] copy_process+0xf5a/0x73e0 [ 665.887798] ? __pfx__kstrtoull+0x10/0x10 [ 665.887822] ? __pfx_copy_process+0x10/0x10 [ 665.887840] ? __might_fault+0xe0/0x190 [ 665.887858] ? _copy_from_user+0x5b/0xd0 [ 665.887873] kernel_clone+0xea/0x820 [ 665.887883] ? get_pid_task+0xfd/0x250 [ 665.887902] ? __pfx_kernel_clone+0x10/0x10 [ 665.887917] ? find_held_lock+0x2b/0x80 [ 665.887936] ? ksys_write+0x121/0x240 [ 665.887955] ? lock_is_held_type+0x9e/0x120 [ 665.887976] __do_sys_clone3+0x1f5/0x280 [ 665.887987] ? __pfx___do_sys_clone3+0x10/0x10 [ 665.888005] ? __fget_files+0x20d/0x3b0 [ 665.888027] ? fput+0x92/0xd0 [ 665.888039] ? ksys_write+0x1a3/0x240 [ 665.888055] ? __pfx_ksys_write+0x10/0x10 [ 665.888073] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 665.888093] do_syscall_64+0xbf/0x360 [ 665.888106] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 665.888118] RIP: 0033:0x7f67883b8b19 [ 665.888127] 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 [ 665.888138] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 665.888150] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 665.888158] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 665.888165] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 665.888172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 665.888179] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 665.888195] [ 665.915070] loop3: detected capacity change from 0 to 127 [ 665.933568] loop3: detected capacity change from 0 to 127 21:24:08 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:16 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) 21:24:16 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {0x1}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) clone3(&(0x7f0000000280)={0x4000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x3c}, &(0x7f00000000c0)=""/23, 0x17, &(0x7f0000000200)=""/38, &(0x7f0000000240)=[r0, r0, r1], 0x3, {r2}}, 0x58) 21:24:16 executing program 7: clone3(&(0x7f0000001140)={0x40000002, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:16 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = getpid() tkill(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/mnt\x00') 21:24:16 executing program 1: [ 674.252857] loop3: detected capacity change from 0 to 127 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:16 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000002c0)={r0, 0x5, 0x1, 0x5}) inotify_add_watch(r1, &(0x7f0000000300)='./file0\x00', 0x44000004) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x4000010, r2, 0x8000000) r4 = syz_io_uring_complete(r3) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f00000000c0)) clone3(&(0x7f0000001140)={0x40000600, 0x0, 0x0, 0x0, {0xd}, 0x0, 0xfffffffffffffea9, 0x0, 0x0, 0x8, {r2}}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000004, 0x110, r2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1, {0x0, r6}}, 0x4) 21:24:16 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:16 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r0}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) lremovexattr(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)=@random={'os2.', ',.$\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x4, &(0x7f0000000340)=[{&(0x7f0000000140)="3cf95fe089fe8e6e1dfa4cfb279419d45ac9719219f858bf7157e813a68717f54dc30cfdb7697352e24f294886042550a403149dd8d5f9575f7482b5aff0704561aae796ade5dc7d0846c21a4857339b9c0f4a67174925a0e0f1a2ce8a072d8946270ef5b82aa35aace085473e6e2f7b7d5bb1ad83844b8e6e977be6ac1f", 0x7e, 0x1}, {&(0x7f00000001c0)="bd12198a76c2925946b9c03ae6e199ce5465dd7e7a9bada4c78c8c1612c8f814a7ad2a5b3cc87bffcb3ceff3bf50e626bff14caa35ecff744a3948f20d8544e65d0da105178c8f64337a5b49a659181d15a19d1c1a26c8f8d9a19eccdbb023f0bf94b3f91d95fafaf093e39682e57e90177a86e0353108a62edfd17f3d38f4018ff3947954c915ec9838bf92df48ab38ed185463896c2897123fcf579965b2aeaada70c5f73450f967d0edcbd43243c55abc3f7b77e49f9421d71c762bc4a8a54311faee07e26dbb4cc00e05edcd0b6ec5076e2d97c5579c7fc6056b44c08bd6963bf97203ca529d9de949ddb461c7", 0xef, 0x1}, {&(0x7f00000002c0)="c3db32f28c5acf95941cea1d9af3fd90881ad2c16d79207e0e34f682d1bb0276f98e83e120055af9c59c68330d92575c20e63d76bdde30d05b91f468eaa38faa4ee825a74f930898a4373da474ed0965f978a8bc8818858b410ad6585d", 0x5d, 0x7}, {&(0x7f00000000c0), 0x0, 0x1}], 0x80080, &(0x7f00000003c0)={[{@sysvgroups}, {@resuid={'resuid', 0x3d, r0}}, {@nouser_xattr}], [{@dont_appraise}, {@fsname}, {@fowner_gt={'fowner>', 0xee01}}, {@dont_hash}, {@fowner_lt={'fowner<', 0xee00}}]}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) write$P9_RREADDIR(r1, &(0x7f0000001500)={0xa6, 0x29, 0x1, {0x1, [{{0x40, 0x3, 0x6}, 0x8, 0x7f, 0x7, './file0'}, {{0x10, 0x4, 0x2}, 0x5, 0x80, 0x7, './file0'}, {{0x20, 0x2}, 0x7, 0xff, 0x7, './file0'}, {{0x4, 0x4, 0x4}, 0x7fff, 0x4b, 0x7, './file0'}, {{0x80, 0x1}, 0x1, 0x1, 0x7, './file0'}]}}, 0xa6) [ 674.271856] loop1: detected capacity change from 0 to 4096 [ 674.300706] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 674.305719] EXT4-fs (loop1): mount failed [ 674.313914] FAULT_INJECTION: forcing a failure. [ 674.313914] name failslab, interval 1, probability 0, space 0, times 0 [ 674.314919] CPU: 0 UID: 0 PID: 7809 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 674.314936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 674.314943] Call Trace: [ 674.314947] [ 674.314952] dump_stack_lvl+0xfa/0x120 [ 674.314979] should_fail_ex+0x4d7/0x5e0 [ 674.315000] ? security_prepare_creds+0x101/0x160 [ 674.315014] should_failslab+0xc2/0x120 [ 674.315028] __kmalloc_noprof+0xb4/0x4b0 [ 674.315048] security_prepare_creds+0x101/0x160 [ 674.315063] prepare_creds+0x579/0x7e0 [ 674.315078] copy_creds+0x7a/0xa20 [ 674.315091] copy_process+0xf5a/0x73e0 [ 674.315112] ? __pfx__kstrtoull+0x10/0x10 [ 674.315136] ? __pfx_copy_process+0x10/0x10 [ 674.315155] ? __might_fault+0xe0/0x190 [ 674.315171] ? _copy_from_user+0x5b/0xd0 [ 674.315187] kernel_clone+0xea/0x820 [ 674.315196] ? get_pid_task+0xfd/0x250 [ 674.315215] ? __pfx_kernel_clone+0x10/0x10 [ 674.315230] ? find_held_lock+0x2b/0x80 [ 674.315248] ? ksys_write+0x121/0x240 [ 674.315268] ? lock_is_held_type+0x9e/0x120 [ 674.315292] __do_sys_clone3+0x1f5/0x280 [ 674.315303] ? __pfx___do_sys_clone3+0x10/0x10 [ 674.315322] ? __fget_files+0x20d/0x3b0 [ 674.315342] ? fput+0x92/0xd0 [ 674.315356] ? ksys_write+0x1a3/0x240 [ 674.315380] ? __pfx_ksys_write+0x10/0x10 [ 674.315408] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 674.315438] do_syscall_64+0xbf/0x360 [ 674.315450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.315463] RIP: 0033:0x7f2e61a57b19 [ 674.315473] 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 [ 674.315484] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 674.315496] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 674.315504] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 674.315511] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 674.315519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.315525] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 674.315541] [ 674.359579] loop3: detected capacity change from 0 to 127 21:24:17 executing program 5: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200c00, 0x44) r2 = geteuid() statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x2, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="07516a5a32a754d49bbf6d0689842cafa9fd74ac4547c9f2ceab42f5e70a16aadeb779bab0fcc36038d70a847db83be0015327d78124713738203ac1ab90a7285961c4691ca1eb2bbc5ccc37cdc19f4d81937c2c0fdc875c08b5ef59d96a2ae9c1a885e2da936d7407121566305ffebae490d6bb25cf707023246a31a2350ee3c52f6a02379d8e4d747df5cb8f31275d1b48667ee677def1249cdb32e8ab5238e23823ac966e2b45f68344d93ec2350f25d19e58b87880c1544a8b10642ca04ef4a5a0fe5538f82219de12df7ecf451df401aea137b2dacb77cc8d2a4fcf06b5936b13cfc98d26f51feadb7d59eba3d9d8b3ca4389b30e11398e71b5aa34e377308010cf02834beca52028d6fec7e86bc6b0f70892fc35677de8199cdb75a246b67f537d2e2fe8b575a08dcd99a584d440739e2beb26d9160a5f453262c00e6f4513d85ede34de012e67092da95b3787e8d142945d31825f2fd592318354cd69a43c40729acdcfdb7735189adad443e750dabf0071c260418d7fad4379ca8b690a4c5d326aa4be0529d1404cda62f6a8ead0fc8cb627aad2fbf5b0d0fc4d2b58d89b88ed5d7f9d6ba223f2e3e493ac6cb9aa3eede2ccd32c2561d6a08f4d0df047e1f41da084cb64e496ce05b1a4f1fff5971006c6afe5148e39c9fb47739a1d70e54dbb6e0dc4bfa21686a1702aabbd618c894000b689aca5f1a57f05264518bef75610471388184dce8c4c73bf010252214a02f8b89741af94f9307ec415c5e103c434438fcddcba869ab1d81ecfb5f13770c4a3fa1f6ad2089655235b4fa482a6652d38a72b83d0d60eb939e9e295c328740068a5ed700259b2815e63b73ed9522c753bb1061d1e9ddb1bb6b003776619e885ba63c09d86ba2affa5f17f219ec99570fd3523991997032afcb4ab8dbc3224df56dcdbf7256493ecdd818a500aae3a192da152662fc72c7d929c9aadec54c797cae4dca521917dcb4d0f7c6d143e8d19804f41da3e3ac806ff8e08f1801d9d19ec11f5ef884ec7703abf88b72f5f9947a454fc5a928304592d6ed1b665d76433324dffe85c7e496f4cc3628df5843920af2cfc7f2fe9cae3413b366ae95d500f88c7d4dc63d8dff079140df6a7f2209f3af0dab01fc17477ffc4e209c790a4fbe61d5a45a948b0ea81dfd3622004073952c9f03e54ad86ef41c63527584ceaefe047b86412418bb9ed1d611316d4f87684b49193902b30b14947cf7defd05abe71711983063839b79158f6baf6ba9717b4a218353e1487c4a529c5c0953df48096d64c2df85fca66ea0a24f1a09590021334dd0a5f2e923c48140973224d43974aaf01823bc1f9afd160053ee92cc7626599bf53da3a2c58a090f6cc48d43ffedce191ce5aeb7e42d18bf7123edd5007beab161fc1c99ba1d2316872872ceb506e4e27f84f425400a659c6a952edc4c2b3cfb8a20c4e622d02f82f1c3834711bec825821e106895a314e2b7d4bdd7af094542bb87331dd90956b14028db8f8e64e200468eae9bdbbeb9ae252ef144b1209abddfd5c2fe921152c9d34efaa4507f0db76952ff92c8c1587dff31faf5c3102685f06329e8eff78ef1fb33560d6f02f1bf54027895baf765e0cb180b3049e4d3f4dd409a0e912d5600de7f1667e3a12d30dea3ed469ab1ff4ce4766fa6b2d27c15a1c0406180450cda0e71a1596f9a800a5df6411b0f0a0ff53e3c64ec27e4951cd1f1f17ddaf5fd5d76b58d2b182c52537460e043ad2491fb29596dd443c33ff7aaa665d157af67c18b44562bca6e399a33c8354b578235d827221c14519f1c1b557c07bbfe79d4007b2fe1a858ea78f75da33891aaf3c7f66435bc64ef26b2e5c975caa0c89e8393fab9be8f767028943b4073aa118501d22436127009d3b4a7a96ecee42eb29bc51472953487e5f09933a7ca59f36e478ba92b929caf433ec5ba67ffadd6ec74bf1c9516fbfe5f9d745c2de118f071485e5c7a655ff10e00acc15029c015b745868d34124aeebbca884f61dba8b6af1a9c32eebf9a0d00302126298c4c3ab71541c279450ea4b74e0266c5e8fc00621b1e0b6bb128c1aad3a94360b94c2fa376f7c42b4200c34ef62d5d45858cf6e08568fce26efea6625de5b765a95c8dffc0edf48d38b5dda127f2d720a31c400851a6eb94ad565d0dbc0a4026b1590fd8d2dd0a4bf645990c9f343f119b92b9147a27ff1dfc67ceb2867e24f1560e1ba40334cae179ac42ad3fdfcb782daecdd15e04c7d88ebf0b51318a8047da2dc734ab890aa6f4d776eeb6342cad941efe844f066a335ee16fb4e18ab9f89ded2a12e1494f3c72b45b7768c0d3dac08540ebcf2c93da7cb6053392490b8f3bca22472288873809f3c4e31e573b6febf57ecf656ab57e88d37b8969aa5e02607dca0978edeb3d8310090ac7a98425cc550d93351483bd6f182ecb4d3e6580bec8e38f6416516179102bb36a37abbc0674438594421fdf6b8bf59733d37df74426ba4cf153d8134a429fc3a32c9994ac440e8d4ca5646423eb8859c6c9c3179223514cd250288cee0cf0dd181a008141c0631fce11096f282e2a2e197126309f6698b661e0ed7c3914842105fadf0544f322ad9f3c8e28b5cd6f82a4da763149855e35a2d9491e04592d34fb6552c59321a00d1cc2bb16bb4666930a0bb034598288c294ba365bdbb7dbd8ac3f3df29a38e0e209457efb9161eb0e5d32369e7b8923d48fc9e64269e3362dd7dd997f394d4f342946be99a803c7898ac7c5fa541aa81a9489dd5ab310c97c12ad42285c53dc119522198dca326347c0820173d39331824241a99ab96d77bc4f995c46a9bf3a2bddb090c6b17a2e2c602b97d58c1c3b891c1186322a5a47b01f834549900ad5c4d9243297ad5752dff4c94625e0e70b23cf1f2eb972c8a2d65c2d9fac0392957c6aedcbe9a5afb7d4765b7ab9dd6163ea17924c4b7ffb6d205b66b6bbcd86571e1f6ec35c6aef76d216bd608861d2f2e39b93b9b6ee937e97858c0b295d998dafec8e7de6745166e94f3b9c042ea30a82da270eb15c4442f5c7492d4bc712a702fa93c822b3aa6a6246d13083f0a5dcf416c436f897e41f1ade28aa544d495a71d957a27501653467b86825739d0081facd33eda3712ef28dcdb7655a1942aef720febd3c3c12c5aaf6cca5d0158676cd5ad46e9c3225a9cc08945cc209148f00bed62c2650bea10a054b289800dbf66ca464f89aba765d4c739b9b83dafaeba0e3c1900f1595d3b16a7d95b5b76a144eb2b451b5b7a6522a7988ff027afe8a304842cc9dc19193e004c1be5e64f711f992cc4f3509c163121c2217713e10f6f83c2761a7d775829103c95e0ad277c34871f7721d9f0aa31a0eb0520ccc70504f990ff7eda276ed456158939d4caee66ff0150b5bf3753e7ef35fccddc491b2c893d38636df86626c66fd79bcb26fc918e3e810013747cb606d25e6858713536c20a4fcecc60776b3e55469f3e99b7efd5b2275a6ce3eaa3fdd0b3db8954d0d9ebd785aa8f9e7b1fc997debbeeca21533b1575a98e417fb71ea34bf3008f6787002d9d00ffe2d24070e3f32d84b3cf90eca9528860996dc78e79eba51d550002fa3630e90ae820fe8043985ef9e7315702ac11c431fdf01e65eac95f209937ba970cc322be81aee12ac7afcc2a5bc70cc81f1ed75fb394dd3896118680daf22ffba338300af37edc34da3f7939d699a0319b2698bf21f25a2145902fe05a84cac7ca49f2f64f1eaa7e344d632f3c7a41f5eb7b96ab6454d4962f0f4a72fe22b414dbbfea0fbbb49a4da6e099a4f388bda6ad02f06223cb6cdd31da93733198de877b7348ae0be29d22dcdae48587a06feffea6beb80349f0c3fe08db78d673b6b8bc918e9f83517f96b791f6c5bafdfd7c5cc29a6fd4cdd8935b6c9b2c183a50fd7898a1e335e7a32432ab8bfe5d5fa8f4449c277e40d38023fb8937011a5aec2666d0a39fb4dfe84e10d025752674acd6391067fbf910fcdaf6983af323d7a367ed7fd5855e57a08b2f48cab787050c68def68744191d6f6b7094d05e724bd3fa2ae184e349c43431ea1f91934040bd754a2ce4d86fc74615ee927c29e890a8dc4a9c17f21d5c0802fba0eca5829f6ff60de6a46d5c71c6420d25751317e07ec622b457b0c4a35520b215f699e41dbce1d8cf108725edd65d6e1ef47ab3630b7f1cc87f67bb4ddca8721287bbf0651ffdff9d4d38593c828828fda7ac8a8b99ffef7c80e527d79f054d38dca6663c73b7087150c6f36a40b492846e3fe0e6863bb4bf3093d6fa94476bf638c229aac88f7e79ac155febed76829a03fd339422b343126987f6ac12d6699ac7d0b90a309f4dc03d868a57ddb901eb5a79450060845be4a0057719d993b8b28704147712b9dd960e1605167643d723485a1e0f053905def569175a8e525e9d18832d03377c4db3421d501053ae1d903de794433af3a53437cdf86d488aae4d8c645b409254ed0ece14e33cc2f3cc5ac085dc3c367cba30a5251c3d9b8ef2d94fd0db24a89ee5fa140b45a2dbeb323895d08c14185f1909d903060121b09de858ca145394a7a5b588a15a166f2139a2f2e13fbb2de946f2949c5604bab6d68c2ce427cc81857a8627e53afb6ecf1597abdac91b514f76f3810c7a8eb7e7952c2862c89d8c343da522545f42d8c622ff6a695a07314402c627b7f7fd0ec95167208b9da283205902cb6dd1e67010df45139e446fc2ed30dc60c0d809ee944bf7b01477437cbc47f65375d34fad340054df9f3e64758b517e7a43fea83aa8ef6221a6b9c7034ad62c5d363d987d89db969f32de1a2a9e4cf053f7fc395f637f4206645c411974040d2f30def4473e22e840af3cfea780d3c2942d6c83c7f23b9711488ae8a414724274be438ba90c22c237c21cae1ed37f69dd5dd079d4c50bc3ccd510498a638cfee149cb4c1610431911405abc30df43bda7a5fe63186ac125477481aeb13acfeb5ff00e1d46c7dc4b9f44c4a693a339d236ec888f1c21e50b318ff885fc2a1e867aa7f951eb260689a7dcc5d31da9fdbd0cdea13bea4ad8aaba5acf790531e24fff81f37a8637c7f814aa1736a2739ddae7f24571ebbd49bbeb7adbb727cb5e81a2532a18be8119b93791fbfd7e317b77892a706797182b3816084907f4f304fd93d92feb1fbd43f25f543adb7a475d3fb453e34f6fe624a267593d0eb9775f8a77dd4fdaf3604fd9bc4c64bcc57459a412a74ab88800f1aaec55274eb88417e1d99943e2c79f1584f130589022aaf268ac8c18d1dd08a93a4564c6542a6b86c2862e6e2328f15549ab61184b3c3097c3ccd9b613d6c45ecf7e6c80ed101eee12d18ae1c056e4c482ab24b1b72a6c6a75107b2eaaab38a02b1c7a696d44799e4dde7c8e647b4e5a7adbbda411e51633f78a80a81b01880e5e53bb2f5a7bc35e855e67f4105c24edcb8bf915fc624c2376ec5685ae305cc3f4dc3b7798bb1dfac5bf22eeb4410055f496b5952c069dbee08d1de1e20053ad421bff2f8832bbd69ecbe86c482eb91895a271107b4cf6ba2bb58bd73db57025637efdf7befcd34928ac853953604e2c3841abc9fffbe953bf4a4fe73d6f3e58ffee338fe1780d6aac19e6f7f7ed8855d0492bba9cd909039124d7427e8bb602362aabf75bdaf8d64f9ee925965bb89e496d237ef0f2775cd9b98367cd87a7345bad07a231c0403dc7f4aacefe51f9ad9e7fba6b286ee4e0823f", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r3}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = epoll_create1(0x0) r7 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_S2RAM(r8, 0x3305) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_S2RAM(r9, 0x3305) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_S2RAM(r10, 0x3305) sendmsg$netlink(r1, &(0x7f0000000400)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)=[{&(0x7f00000000c0)={0x18, 0x21, 0x400, 0x70bd25, 0x25dfdbff, "", [@typed={0x8, 0x68, 0x0, 0x0, @u32=0xe1f}]}, 0x18}, {&(0x7f00000052c0)=ANY=[@ANYBLOB="b81800002f0005012cbd7000fbdbdf2571034e801f9a8ca48e710fb855f04f1557480e43095e39c1031b50584d3740d87f2ed29a0624835a7398d32e94988792a2d5c8f6040035336e0dd29471d85bbecfab7a7935201482607d76296b6cc729db284d150d9a8f32b6fe6d5421403c29034ab4b6f5317d05d3f381694972c5c470a63448ea804fce0c57e74a2e8907fc193ef106186023223ab98f7169e9ff09b6cca7d1202a039338cb843b1b4c5275669f3b819dd1a1c43a274ed12679460b6b127ea69452c4ddabe2b357a4c8c7e008009500", @ANYRES32=r2, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0xee00, @ANYBLOB="074cb86773d88a565f7c6f6933828dacc20210b70c5af8fdd15822a42aa2038d76f34b4c0169f9a46d45c218699accb27c85f0413fc287992df0aea5e704bc18986450d15b5d19a08a1655f5c6a7a099189cde9ee338f69f371c0feb989a9c5b88b13a4c08004b00", @ANYRES32=0xee00, @ANYRESDEC=r5, @ANYRESOCT=r7, @ANYBLOB="08001c000a010101507400eab34d3abdc7803c5688f46c609df3878a8e673aeccd9d4aff8c746ca6cc774e01a653eb18c9ec29120c50e2f79974d6f9336549658ac9b4dad26c5efaf523b4127fa8ff94b187af9456bda12b4146f9891274f15ca1b95220cc67c208000000ffffffff08005300", @ANYRES32=r0, 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@generic="98adfcdd1d3efc8767e87524417ad66347cbb8f7e268acba3cb597992f57aaba21a91c952d0845862b947544ebf0788d67126cdce56cf808d444659b418d47a9ff8079396081c709af77af4e6995953832591137ef16626ec6a50539338360cd66c3f878061295a1362329e79065563ad1319894bfa044290a5b242065b29f49b7fac3b6f04a18cc52eb642b48f6cebbb8da91484764136e00781aff1b5c0337"]}, 0x152c}, {&(0x7f0000000180)={0x10, 0x32, 0x4, 0x70bd25, 0x25dfdbfc}, 0x10}], 0x5, &(0x7f0000000480)=[@rights={{0x1c, 0x1, 0x1, [r6, r4, r7]}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r0, r8, r9, r0, r10, r0]}}], 0x60, 0x20004088}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$SNAPSHOT_SET_SWAP_AREA(r10, 0x400c330d, &(0x7f0000005180)={0xef13, 0x699}) [ 674.454766] loop1: detected capacity change from 0 to 4096 [ 674.468711] loop5: detected capacity change from 0 to 127 21:24:17 executing program 1: [ 674.486245] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 674.489139] EXT4-fs (loop1): mount failed syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:17 executing program 7: clone3(&(0x7f0000001140)={0x40000004, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 674.542708] random: crng reseeded on system resumption [ 674.550505] Restarting kernel threads ... [ 674.552578] Done restarting kernel threads. 21:24:17 executing program 7: clone3(&(0x7f0000001140)={0x40000008, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013f00)="2719c0d901", 0x5}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 674.608116] loop5: detected capacity change from 0 to 127 [ 674.634968] loop1: detected capacity change from 0 to 4096 [ 674.641379] random: crng reseeded on system resumption 21:24:17 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x1}]}, 0xc, 0x3) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4900, 0x10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r0}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="7a61db6cd771e5a9bfeb5eb5f30d6c281292c958be44a08319862edc3aaf72cd34630724e8a823e30f056e024080d205c5fc1b019a3e22ec90f3635da6ea48104137d5b6d073f9f532435b7a682e9763e0d39c10977601e8abea6b91cee6ae4d02c4c9aaaa07afdd608c92d101d93f6e4f05c4a00bbf3d67259df7c7a0e37d0c4074e669e0c10a06c7fd453a7f1077911df2ac8c8c49b882a7909cad7e0bbb65e82e15a3f111933b40def09330638fcdeb653296d785e02b3cb605298dcf1bedacc6acb72de1fbcb9a60f8a2826ce2cc", 0xd0, 0x10001}, {&(0x7f00000002c0)="9cff9aa25a1bb5c4ef1ee9b836ec81be2b46f5f2321f46a840", 0x19, 0xcf}], 0x10, &(0x7f0000000340)={[{@uid={'uid', 0x3d, r0}}, {@nr_blocks={'nr_blocks', 0x3d, [0x24, 0x74, 0x70, 0x32, 0x36, 0x65]}}], [{@appraise}, {@measure}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@seclabel}, {@fsname={'fsname', 0x3d, '-,,'}}, {@context={'context', 0x3d, 'system_u'}}]}) 21:24:17 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 7) 21:24:17 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 674.650698] FAULT_INJECTION: forcing a failure. [ 674.650698] name failslab, interval 1, probability 0, space 0, times 0 [ 674.652915] CPU: 1 UID: 0 PID: 7941 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 674.652948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 674.652962] Call Trace: [ 674.652969] [ 674.652978] dump_stack_lvl+0xfa/0x120 [ 674.653023] should_fail_ex+0x4d7/0x5e0 [ 674.653077] ? security_prepare_creds+0x101/0x160 [ 674.653103] should_failslab+0xc2/0x120 [ 674.653127] __kmalloc_noprof+0xb4/0x4b0 [ 674.653167] security_prepare_creds+0x101/0x160 [ 674.653196] prepare_creds+0x579/0x7e0 [ 674.653223] copy_creds+0x7a/0xa20 [ 674.653251] copy_process+0xf5a/0x73e0 [ 674.653294] ? __pfx__kstrtoull+0x10/0x10 [ 674.653341] ? __pfx_copy_process+0x10/0x10 [ 674.653379] ? __might_fault+0xe0/0x190 [ 674.653410] ? _copy_from_user+0x5b/0xd0 [ 674.653440] kernel_clone+0xea/0x820 [ 674.653460] ? get_pid_task+0xfd/0x250 [ 674.653497] ? __pfx_kernel_clone+0x10/0x10 [ 674.653531] loop3: detected capacity change from 0 to 127 [ 674.653526] ? find_held_lock+0x2b/0x80 [ 674.653561] ? ksys_write+0x121/0x240 [ 674.653596] ? lock_is_held_type+0x9e/0x120 [ 674.653636] __do_sys_clone3+0x1f5/0x280 [ 674.653658] ? __pfx___do_sys_clone3+0x10/0x10 [ 674.653696] ? __fget_files+0x20d/0x3b0 [ 674.653736] ? fput+0x92/0xd0 [ 674.653760] ? ksys_write+0x1a3/0x240 [ 674.653794] ? __pfx_ksys_write+0x10/0x10 [ 674.653831] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 674.653873] do_syscall_64+0xbf/0x360 [ 674.653898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 674.653922] RIP: 0033:0x7f67883b8b19 [ 674.653941] 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 [ 674.653963] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 674.653986] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 674.654002] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 674.654017] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 674.654031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 674.654045] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 674.654076] [ 674.671164] Restarting kernel threads ... [ 674.671697] Done restarting kernel threads. [ 674.682769] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 674.691560] EXT4-fs (loop1): mount failed 21:24:17 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) clone3(&(0x7f0000000040)={0x185286400, &(0x7f0000000000), 0x0, 0x0, {0x39}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x442040, 0x0) 21:24:28 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:28 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 8) 21:24:28 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {0x4}, 0x0, 0x60, 0x0, 0x0}, 0x58) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x3305) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0x0, 0x3, 0x3, 0xfac, 0x1, [{0xfffffffffffffffa, 0x2, 0xe7, '\x00', 0x2200}]}) 21:24:28 executing program 5: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x5c1300, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000001200)={{0x1, 0x1, 0x18, r1, {0xfffff673}}, './file0\x00'}) clone3(&(0x7f0000001240)={0x20001100, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x41}, &(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/21, &(0x7f00000011c0)=[r0], 0x1, {r2}}, 0x58) 21:24:28 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x30}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0, 0x0, {r0}}, 0x58) 21:24:28 executing program 7: clone3(&(0x7f0000001140)={0x400002c0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:28 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) creat(&(0x7f0000000080)='./file0\x00', 0x4) setregid(0x0, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r1, r2}}, './file0\x00'}) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r3) 21:24:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0d901", 0x5, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 686.175696] loop1: detected capacity change from 0 to 4096 [ 686.205494] FAULT_INJECTION: forcing a failure. [ 686.205494] name failslab, interval 1, probability 0, space 0, times 0 [ 686.207142] CPU: 0 UID: 0 PID: 8074 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 686.207171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.207184] Call Trace: [ 686.207191] [ 686.207200] dump_stack_lvl+0xfa/0x120 [ 686.207242] should_fail_ex+0x4d7/0x5e0 [ 686.207278] ? copy_process+0x2316/0x73e0 [ 686.207318] should_failslab+0xc2/0x120 [ 686.207341] kmem_cache_alloc_noprof+0x5f/0x470 [ 686.207372] ? lock_release+0xc8/0x290 [ 686.207401] copy_process+0x2316/0x73e0 [ 686.207434] ? __pfx__kstrtoull+0x10/0x10 [ 686.207477] ? __pfx_copy_process+0x10/0x10 [ 686.207511] ? __might_fault+0xe0/0x190 [ 686.207540] ? _copy_from_user+0x5b/0xd0 [ 686.207568] kernel_clone+0xea/0x820 [ 686.207587] ? get_pid_task+0xfd/0x250 [ 686.207621] ? __pfx_kernel_clone+0x10/0x10 [ 686.207647] ? find_held_lock+0x2b/0x80 [ 686.207677] ? ksys_write+0x121/0x240 [ 686.207709] ? lock_is_held_type+0x9e/0x120 [ 686.207746] __do_sys_clone3+0x1f5/0x280 [ 686.207766] ? __pfx___do_sys_clone3+0x10/0x10 [ 686.207800] ? __fget_files+0x20d/0x3b0 [ 686.207838] ? fput+0x92/0xd0 [ 686.207860] ? ksys_write+0x1a3/0x240 [ 686.207891] ? __pfx_ksys_write+0x10/0x10 [ 686.207925] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 686.207964] do_syscall_64+0xbf/0x360 [ 686.207987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.208009] RIP: 0033:0x7f2e61a57b19 [ 686.208026] 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 [ 686.208046] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 686.208067] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 686.208082] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 686.208095] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.208108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.208121] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 686.208149] [ 686.245903] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 21:24:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:28 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+60000}}) [ 686.390928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:24:29 executing program 7: clone3(&(0x7f0000001140)={0x40000300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:29 executing program 5: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40200001}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x84, r0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1c}, @SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x40}, @SEG6_ATTR_DST={0x14, 0x1, @private0}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x5, 0xd835]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000001) 21:24:29 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000140)=""/166, 0xa6}], 0x2, &(0x7f0000000200)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000380)=""/82, 0x52}], 0x2, &(0x7f0000000440)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000480), 0x6e, &(0x7f0000000700)=[{&(0x7f0000000500)=""/155, 0x9b}, {&(0x7f00000005c0)=""/155, 0x9b}, {&(0x7f0000000680)=""/128, 0x80}], 0x3}}, {{&(0x7f0000000740), 0x6e, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/215, 0xd7}], 0x1, &(0x7f0000000900)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000940), 0x6e, &(0x7f0000000b40)=[{&(0x7f00000009c0)=""/108, 0x6c}, {&(0x7f0000000a40)=""/224, 0xe0}], 0x2, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000bc0)=""/186, 0xba}, {&(0x7f0000000c80)=""/86, 0x56}, {&(0x7f0000000d00)=""/212, 0xd4}, {&(0x7f0000000e00)=""/216, 0xd8}, {&(0x7f0000000f00)=""/219, 0xdb}], 0x5}}], 0x6, 0x2000, &(0x7f0000001200)) chown(&(0x7f0000000040)='./file0\x00', 0x0, r0) 21:24:29 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 9) 21:24:29 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:29 executing program 6: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {0x2e}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = clone3(&(0x7f00000003c0)={0x9fab5135deffbd0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0, {0x3c}, &(0x7f0000000100)=""/165, 0xa5, &(0x7f00000001c0)=""/213, &(0x7f00000002c0)=[r0, r0, r0], 0x3}, 0x58) r3 = clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = getpid() tkill(r4, 0x0) r5 = getpid() tkill(r5, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003740)=[{{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f00000005c0)=""/205, 0xcd}, {&(0x7f00000006c0)=""/239, 0xef}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f00000008c0)=""/153, 0x99}, {&(0x7f0000000980)=""/148, 0x94}, {&(0x7f0000000a40)=""/102, 0x66}, {&(0x7f0000000ac0)=""/109, 0x6d}, {&(0x7f0000000b40)}, {&(0x7f0000000b80)=""/234, 0xea}, {&(0x7f0000000c80)}], 0xa, &(0x7f0000000d80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000000e40)=@abs, 0x6e, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/173, 0xad}], 0x1, &(0x7f0000000fc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000001080)=@abs, 0x6e, &(0x7f0000003a00)=[{&(0x7f00000011c0)=""/85, 0x55}, {&(0x7f0000001240)=""/243, 0xf3}, {&(0x7f0000001340)=""/170, 0xaa}, {&(0x7f0000001400)=""/151, 0x97}, {&(0x7f00000014c0)=""/189, 0xbd}, {&(0x7f0000001100)=""/24, 0x18}], 0x6}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000002880)=[{&(0x7f0000001680)=""/202, 0xca}, {&(0x7f0000001780)=""/44, 0x2c}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/151, 0x97}], 0x4, &(0x7f00000028c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}}, {{&(0x7f0000002900)=@abs, 0x6e, &(0x7f0000002e80)=[{&(0x7f0000002980)=""/254, 0xfe}, {&(0x7f0000002a80)=""/112, 0x70}, {&(0x7f0000002b00)=""/12, 0xc}, {&(0x7f0000002b40)=""/125, 0x7d}, {&(0x7f0000002bc0)=""/130, 0x82}, {&(0x7f0000002c80)=""/133, 0x85}, {&(0x7f0000002d40)=""/20, 0x14}, {&(0x7f0000002d80)=""/34, 0x22}, {&(0x7f0000002dc0)=""/137, 0x89}], 0x9, &(0x7f0000002f40)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000002fc0)=@abs, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000003040)=""/231, 0xe7}, {&(0x7f0000003140)=""/112, 0x70}], 0x2, &(0x7f0000003200)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f0000003280)=@abs, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003300)=""/162, 0xa2}, {&(0x7f00000033c0)=""/139, 0x8b}, {&(0x7f0000003480)=""/241, 0xf1}, {&(0x7f0000003580)=""/185, 0xb9}, {&(0x7f0000003640)=""/62, 0x3e}], 0x5, &(0x7f0000003700)=[@cred={{0x1c}}], 0x20}}], 0x7, 0x2002, &(0x7f0000003900)={0x0, 0x989680}) clone3(&(0x7f0000003980)={0x5020600, &(0x7f0000000300), &(0x7f0000000440), &(0x7f0000000480), {0xb}, &(0x7f00000004c0)=""/72, 0x48, &(0x7f0000000540)=""/115, &(0x7f0000003940)=[r4, r1, r5, r2, r3, r2, r7, r1], 0x8}, 0x58) recvmsg$unix(r6, &(0x7f0000003d80)={0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000015c0)=""/14, 0xe}, {&(0x7f0000003c40)=""/122, 0x7a}], 0x2, &(0x7f0000003d00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="3e5233d1a770eb07000000000000000000300000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x80}, 0x0) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r9, 0x0) clone3(&(0x7f0000003e00)={0x100000, &(0x7f0000000b40), &(0x7f0000000c80), &(0x7f0000001580), {0x14}, &(0x7f0000003a80)=""/207, 0xcf, &(0x7f0000003b80)=""/160, &(0x7f0000003dc0)=[r5, r3, r8], 0x3, {r9}}, 0x58) 21:24:29 executing program 2: clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 686.652420] FAULT_INJECTION: forcing a failure. [ 686.652420] name failslab, interval 1, probability 0, space 0, times 0 [ 686.654213] CPU: 1 UID: 0 PID: 8205 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 686.654243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 686.654256] Call Trace: [ 686.654263] [ 686.654271] dump_stack_lvl+0xfa/0x120 [ 686.654320] should_fail_ex+0x4d7/0x5e0 [ 686.654360] ? copy_process+0x2316/0x73e0 [ 686.654393] should_failslab+0xc2/0x120 [ 686.654416] kmem_cache_alloc_noprof+0x5f/0x470 [ 686.654447] ? lock_release+0xc8/0x290 [ 686.654475] copy_process+0x2316/0x73e0 [ 686.654507] ? __pfx__kstrtoull+0x10/0x10 [ 686.654550] ? __pfx_copy_process+0x10/0x10 [ 686.654583] ? __might_fault+0xe0/0x190 [ 686.654613] ? _copy_from_user+0x5b/0xd0 [ 686.654640] kernel_clone+0xea/0x820 [ 686.654658] ? get_pid_task+0xfd/0x250 [ 686.654692] ? __pfx_kernel_clone+0x10/0x10 [ 686.654718] ? find_held_lock+0x2b/0x80 [ 686.654749] ? ksys_write+0x121/0x240 [ 686.654781] ? lock_is_held_type+0x9e/0x120 [ 686.654818] __do_sys_clone3+0x1f5/0x280 [ 686.654838] ? __pfx___do_sys_clone3+0x10/0x10 [ 686.654872] ? __fget_files+0x20d/0x3b0 [ 686.654909] ? fput+0x92/0xd0 [ 686.654931] ? ksys_write+0x1a3/0x240 [ 686.654960] ? xfd_validate_state+0x55/0x180 [ 686.654990] ? __pfx_ksys_write+0x10/0x10 [ 686.655029] do_syscall_64+0xbf/0x360 [ 686.655051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.655073] RIP: 0033:0x7f67883b8b19 [ 686.655090] 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 [ 686.655110] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 686.655130] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 686.655145] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 686.655157] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 686.655170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 686.655183] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 686.655211] 21:24:29 executing program 3: prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x1) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000140)) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000180)) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x10, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xffff, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xfe0, 0x200}], 0x41808, &(0x7f0000001400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30]}}, {@huge_always}], [{@euid_gt={'euid>', r0}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0/file0\x00', r0, r1) [ 686.886558] loop3: detected capacity change from 0 to 127 [ 686.915092] loop3: detected capacity change from 0 to 127 21:24:38 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 10) 21:24:38 executing program 5: sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x54, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xb1a}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7fff}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x48080) r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/183, 0xb7}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000240)=""/81, 0x51}], 0x4, 0x57a5, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = getpgrp(r0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000086c0)=[{{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000980)=""/82, 0x52}, {&(0x7f0000000a00)=""/58, 0x3a}, {&(0x7f0000000a40)=""/130, 0x82}, {&(0x7f0000000b00)=""/35, 0x23}, {&(0x7f0000000b40)=""/16, 0x10}, {&(0x7f0000000b80)=""/135, 0x87}, {&(0x7f0000009380)=""/19, 0x13}], 0x7, &(0x7f0000000d00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x80}}, {{&(0x7f0000000d80)=@abs, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000e00)=""/164, 0xa4}, {&(0x7f0000000ec0)=""/244, 0xf4}, {&(0x7f0000000fc0)=""/114, 0x72}], 0x3, &(0x7f00000011c0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000001080), 0x6e, &(0x7f00000033c0)=[{&(0x7f0000001100)=""/26, 0x1a}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/2, 0x2}, {&(0x7f0000002340)=""/104, 0x68}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x5, &(0x7f0000003440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000003480)=@abs, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003500)=""/104, 0x68}, {&(0x7f0000003580)=""/32, 0x20}, {&(0x7f00000035c0)=""/172, 0xac}], 0x3, &(0x7f00000036c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000003740)=@abs, 0x6e, &(0x7f0000005900)=[{&(0x7f00000037c0)=""/5, 0x5}, {&(0x7f0000003800)=""/117, 0x75}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/59, 0x3b}, {&(0x7f00000048c0)=""/31, 0x1f}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x6, &(0x7f0000005980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x170}}, {{&(0x7f0000005b00), 0x6e, &(0x7f00000060c0)=[{&(0x7f0000005b80)=""/125, 0x7d}, {&(0x7f0000005c00)=""/103, 0x67}, {&(0x7f0000005c80)=""/170, 0xaa}, {&(0x7f0000005d40)=""/231, 0xe7}, {&(0x7f0000005e40)=""/76, 0x4c}, {&(0x7f0000005ec0)=""/135, 0x87}, {&(0x7f0000005f80)=""/123, 0x7b}, {&(0x7f0000006000)=""/186, 0xba}], 0x8, &(0x7f0000006140)}}, {{&(0x7f0000006180)=@abs, 0x6e, &(0x7f0000008640)=[{&(0x7f0000006200)=""/60, 0x3c}, {&(0x7f0000006240)=""/13, 0xd}, {&(0x7f0000006280)=""/4096, 0x1000}, {&(0x7f0000007280)=""/129, 0x81}, {&(0x7f0000007340)=""/227, 0xe3}, {&(0x7f0000007440)=""/252, 0xfc}, {&(0x7f0000007540)=""/4096, 0x1000}, {&(0x7f0000008540)=""/248, 0xf8}], 0x8}}], 0x7, 0x0, &(0x7f0000008880)) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r7, 0x0) r8 = getpid() tkill(r8, 0x0) r9 = fcntl$getown(r5, 0x9) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006140), 0x200, 0x0) r11 = syz_mount_image$msdos(&(0x7f0000008980), &(0x7f00000089c0)='./file0\x00', 0x4, 0x7, &(0x7f0000008f80)=[{&(0x7f0000008a00)="69fde3e185ed415d225c20bec556792c9c3ea370ba897598f55b002e98d090298c8347d0d2e3c7bd154ec62e47b0a38d1a96cfd09818b46e96a1dfd8fd81b362f0930fc93f321fbf699d19266fb30ba9354119391ee423248727a7299d75177865a4cdec99e3a9bbdd1325632ea32773e4218269cbe7444a1e5d0d39cf6aba18e9a97ba1bcdbb11d0d49bfe7dac85691bf51c8e4743ec5d5bfe6c6c3c3f3f3c5591725a581cab3809ee13d9693df11a09fde219cd44afe10b4a8fd2deac1a1b31a66c8d68f544e210bc73112bf", 0xcd, 0x200}, {&(0x7f0000008b00)="54ec7ba6268e053a76f78ccc5316857c57979b577736b5f39c1409224fd671df4c2e018457f19dd69c2dcfe7c5fd4c8f67fb4d961a07ed0e8743bab79e3b4bd45dd391da5e9bb15b3cda02b507b54532a359c8b72af8dbfdb4d4e918032c3d74d63e893e8cc7fc3d75a3f4fb1293248d527e094e35fceb4c6d11e57ed4595b1807b06679e06dfa73bcdf074d4a4c7a30d36c6d0737a5df872275009487b85e475c81d5fa1aecd43df37101fe89fedd2cb1815107221fe7893f03f9c8a2b7a717d9741598e2955785010b05938958", 0xce, 0xb7}, {&(0x7f0000008c00)="71a32a24c21b6c5f7ba78c615ab089d1d407aff2b9f84f694f62f2251a7cd2b0c0a09d453c29777bc39b234a57613652df5f03a946385aa94f6cff157ea85c4fbdbe04b515883e7b157082ddf8bab7e2e1048c63708dd907df1728242ab475584134cacaacbbf7746916371ce33d27c219b5297081a7e53831179bbaf88a7af59c162bcaf619406caee9cc8004bc2e90cbd19d719abe49d381a2f295f6be28e652881a53b8c5f3999ffe22f6", 0xac}, {&(0x7f0000008cc0)="0fc85f59469d75290c8737a5c473a0591daabe05d6f0c9c8c76e36cf756fb0aff94865599c260471d09c28619d77cb0e08d0ce2216919b472331e020a09beb30970991e2e9c6d743112fbe5149622e374d1fcda73c50f926d2ae36a8c7c3ea08cef1aeb44f083785a086bdde2df848ebd17422c337ad99814f33544c3c6bd98a46c1dde6522ce1a96c0a3f3cfea8701f54712bac986f252be6db416b504283181bdaba0a082e950f641b8e4d97f382a46a850c612305f0ccd022579e36faf54e3092824b4cc28b21ff4df6fd1c7456bdcc79c9e2b48d", 0xd6, 0x75}, {&(0x7f0000008dc0)="a3f81d0c9fbcc3468523f83a71222ce0dabfc0712f291fb0a377ede75cfe8280580219b51282019a4cb9109792a2cf2ad58dad03ab2ea37106046b22e901004da20e25600337794a917ff26712cd29439ac7fc75a3cd73648eb05c63259e121ac0091a64f2af6910a496582ecb6d0dadd1ae6b62edfaf1773ebcf19db8c505413684976b48d80fbd672e0953152fea38ea9c56aa", 0x94, 0x7}, {&(0x7f0000008e80)="73921b206a49e95b7200f0e92feb8872523cd57c6ed252e87885fe2ba1f7424f9f96c100b376b2dec9578237192b38f12dedddf36da7db36471986b0bbf66914a45f229ea3745d63d576b086f815e74df5085ed7973a8b5909fd0ee7e5d579608448dc7b77ff0404d37332218c3310ea3dd64d737049b8805b88b42d46247edeb01d5226b9444b4c99780f4147d5ce2b62409d324d4a05be10297c9938b630f6375aac57f99b5635933cdc453f2bff8ee51886182c17992866cc", 0xba}, {&(0x7f0000008f40)="f7de9ec7b434864648247065fa846e854978272d6e78ce0dfd91ae8b06343bec75", 0x21, 0x80000000}], 0x1100000, &(0x7f0000009040)={[{@dots}, {@dots}, {@fat=@nfs}, {@nodots}, {@dots}, {@nodots}, {@fat=@gid={'gid', 0x3d, r2}}, {@dots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x10001}}], [{@permit_directio}]}) kcmp(r8, r9, 0x7, r10, r11) clone3(&(0x7f0000008900)={0x4080a000, &(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780), {0xe}, &(0x7f00000007c0)=""/212, 0xd4, &(0x7f00000008c0)=""/52, &(0x7f00000088c0)=[r1, r4], 0x2, {r7}}, 0x58) r12 = openat$incfs(0xffffffffffffffff, &(0x7f0000000500)='.log\x00', 0x42, 0x8) syz_genetlink_get_family_id$devlink(&(0x7f0000009100), r3) write$sndseq(r6, &(0x7f0000009300)=[{0x0, 0x7f, 0x80, 0x4, @time={0xa6b7, 0x9}, {0xf9, 0x80}, {0x7, 0x3e}, @raw32={[0x4, 0x4, 0x8]}}, {0x9, 0x3f, 0x1, 0x1f, @tick=0x9, {0x3, 0x3}, {0x1, 0x3}, @control={0x7f, 0xa7, 0x10000}}, {0xff, 0x0, 0x0, 0x5, @tick=0x5, {0x1, 0xf9}, {}, @result={0x1fd, 0x7}}, {0x4, 0x0, 0x6, 0x7f, @tick=0x8bb, {0xd6, 0x1}, {0x30, 0xe1}, @note={0x7f, 0x20, 0x7f, 0xfb, 0x1}}], 0x70) clone3(&(0x7f0000000540)={0x40000, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0), {0x29}, &(0x7f0000000400)=""/102, 0x66, &(0x7f0000000480)=""/35, &(0x7f00000004c0)=[r1], 0x1, {r12}}, 0x58) 21:24:38 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x20a440, 0x0) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:38 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:38 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fork() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) clone3(&(0x7f00000002c0)={0x80000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x29}, &(0x7f00000000c0)=""/43, 0x2b, &(0x7f0000000200)=""/26, &(0x7f0000000280)=[r1, r0, r2], 0x3}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:38 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x200002, 0x45, 0x1}, 0x18) r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x7fff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="20ae91a042f3fed247220820c74a89e2e7cee925484bdf4236c694497c9eb2b7425e9425c755bea4ec5f996e37c469fbfe43a20acc9e30e642032615bb9a274962641800e2b556012f65e8e58e096cab8fbe9705d14516efe77ec000e2732798f6cd439334c057850f08465bd58ad333bc99f6036310adf9e9ef6e292289bdc5099f99424606ecc771e53b", 0x8b, 0x5}, {&(0x7f0000000240)="719251525a5f73e6021e2eca7248e08ba3b0989dc95d1818aa407e09a10ca758837734fbfd698f3830baa8a5bb14990e34b1bd2e0bd4081a486a7ce1a3fc7fcfb2c331d6c98d3023909823025bfc0de60133c78c3508e34036b93a34d2ddff7f209754de396aec2559fa13a63a647b83afa680ae910d49e47d9c61817aeb3c3880407a5ff0bccb85b6034e9cfea3d47fb7c37c560b03ba61e44457b806fea55260a6c0f36e7ca39537af735e0ec5180a6f1b6c2f4982939f95677ec42ee973da", 0xc0, 0x6}, {&(0x7f0000000300)="c57af3ead13f8ad318f4366383febd3cb18d4653aa6fec4fdbefda32f825da405b4270748b6c94d6dd77bc9cf14e2a3a416ee5fbe9cfaae1ad6087777c962db5b047b1b35eec", 0x46, 0x7}, {&(0x7f0000000380)="ad1b7dafbfdd4b32e76e4d968bce664304a1b13eaf460d9ed1f04a4d865f8a8874d53f73ba26e475bef3420c45276f6cb9ab78b1f2c0bf2d4731b23985bf414d835df41a1e97d2e70b254412d5f8e7c654042a0e3c957fcb4f1c1f4fe27b03b7a8a7c558272133af5969c3df08c6696cf68f03baa5755758d1ee005664da3ea860b8", 0x82, 0x80000000}], 0x2040000, &(0x7f00000004c0)={[{@size={'size', 0x3d, [0x39, 0x38, 0x37, 0x30, 0x35, 0x31]}}, {@huge_advise}, {@huge_never}, {@huge_advise}], [{@appraise}, {@context={'context', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@audit}, {@euid_gt={'euid>', 0xee00}}]}) name_to_handle_at(r0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@ceph_nfs_snapfh={0x1c, 0x4e, {0x401, 0x80, 0x100000000, 0x3}}, &(0x7f0000000600), 0x1400) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 21:24:38 executing program 7: clone3(&(0x7f0000001140)={0x40000403, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:38 executing program 1: [ 695.877005] FAULT_INJECTION: forcing a failure. [ 695.877005] name failslab, interval 1, probability 0, space 0, times 0 [ 695.878022] CPU: 1 UID: 0 PID: 8338 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 695.878039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 695.878046] Call Trace: [ 695.878051] [ 695.878056] dump_stack_lvl+0xfa/0x120 [ 695.878083] should_fail_ex+0x4d7/0x5e0 [ 695.878105] ? copy_process+0x66d1/0x73e0 [ 695.878126] should_failslab+0xc2/0x120 [ 695.878140] kmem_cache_alloc_noprof+0x5f/0x470 [ 695.878159] ? lock_release+0xc8/0x290 [ 695.878176] copy_process+0x66d1/0x73e0 [ 695.878195] ? __pfx__kstrtoull+0x10/0x10 [ 695.878221] ? __pfx_copy_process+0x10/0x10 [ 695.878241] ? __might_fault+0xe0/0x190 [ 695.878259] ? _copy_from_user+0x5b/0xd0 [ 695.878276] kernel_clone+0xea/0x820 [ 695.878291] ? get_pid_task+0xfd/0x250 [ 695.878311] ? __pfx_kernel_clone+0x10/0x10 [ 695.878326] ? find_held_lock+0x2b/0x80 [ 695.878346] ? ksys_write+0x121/0x240 [ 695.878366] ? lock_is_held_type+0x9e/0x120 [ 695.878387] __do_sys_clone3+0x1f5/0x280 [ 695.878399] ? __pfx___do_sys_clone3+0x10/0x10 [ 695.878418] ? __fget_files+0x20d/0x3b0 [ 695.878442] ? fput+0x92/0xd0 [ 695.878454] ? ksys_write+0x1a3/0x240 [ 695.878472] ? __pfx_ksys_write+0x10/0x10 [ 695.878492] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 695.878516] do_syscall_64+0xbf/0x360 [ 695.878529] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 695.878543] RIP: 0033:0x7f2e61a57b19 [ 695.878552] 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 [ 695.878565] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 695.878577] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 695.878585] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 695.878593] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 695.878601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 695.878609] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 695.878625] [ 695.937813] loop1: detected capacity change from 0 to 4096 [ 695.950147] loop3: detected capacity change from 0 to 264192 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {0x0, 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 695.981696] loop3: detected capacity change from 0 to 264192 [ 695.990835] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 696.007983] EXT4-fs (loop1): mount failed 21:24:38 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 696.077713] loop5: detected capacity change from 0 to 264192 21:24:38 executing program 7: clone3(&(0x7f0000001140)={0x40000500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:38 executing program 3: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x8000, 0x1) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)="38825ec4ae9cdcafa13bc893dc4e8c2d5c332a90b3fe8cbdd83084f124ccd7119badf743f7384c62442febb0e8c26e96b1246d1dd44fba9e20d8f675a2c61676012138dff613d0c6eec3f378f891c6f47540feaa4c252256fa5451bdb31996b0083691dcbeaaa8eb50a2f150921e48") 21:24:38 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x5081a800, 0x0, 0x0, 0x0, {0x26}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:38 executing program 6: clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 696.226734] FAULT_INJECTION: forcing a failure. [ 696.226734] name failslab, interval 1, probability 0, space 0, times 0 [ 696.228543] CPU: 0 UID: 0 PID: 8475 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 696.228574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.228587] Call Trace: [ 696.228595] [ 696.228604] dump_stack_lvl+0xfa/0x120 [ 696.228649] should_fail_ex+0x4d7/0x5e0 [ 696.228687] ? copy_process+0x66d1/0x73e0 [ 696.228723] should_failslab+0xc2/0x120 [ 696.228748] kmem_cache_alloc_noprof+0x5f/0x470 [ 696.228781] ? lock_release+0xc8/0x290 [ 696.228812] copy_process+0x66d1/0x73e0 [ 696.228846] ? __pfx__kstrtoull+0x10/0x10 [ 696.228893] ? __pfx_copy_process+0x10/0x10 [ 696.228929] ? __might_fault+0xe0/0x190 [ 696.228961] ? _copy_from_user+0x5b/0xd0 [ 696.228991] kernel_clone+0xea/0x820 [ 696.229010] ? get_pid_task+0xfd/0x250 [ 696.229046] ? __pfx_kernel_clone+0x10/0x10 [ 696.229075] ? find_held_lock+0x2b/0x80 [ 696.229109] ? ksys_write+0x121/0x240 [ 696.229144] ? lock_is_held_type+0x9e/0x120 [ 696.229184] __do_sys_clone3+0x1f5/0x280 [ 696.229205] ? __pfx___do_sys_clone3+0x10/0x10 [ 696.229242] ? __fget_files+0x20d/0x3b0 [ 696.229306] ? fput+0x92/0xd0 [ 696.229329] ? ksys_write+0x1a3/0x240 [ 696.229362] ? __pfx_ksys_write+0x10/0x10 [ 696.229399] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.229440] do_syscall_64+0xbf/0x360 [ 696.229464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.229488] RIP: 0033:0x7f2e61a57b19 [ 696.229506] 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 [ 696.229527] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 696.229550] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 696.229566] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 696.229580] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.229594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 696.229608] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 696.229638] [ 696.265959] loop1: detected capacity change from 0 to 4096 [ 696.318040] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. 21:24:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x2848c0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x2501, 0x0) write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x1, 0xa0, 0x9, 0x100, 0x3, 0x3, 0x5, 0x1fd, 0x40, 0x89, 0x7, 0xfffe, 0x38, 0x1, 0x5, 0x3f, 0x56e}, [{0x2, 0x0, 0x7, 0x2, 0x100000001, 0x101, 0x4, 0x3}, {0x4, 0x0, 0x7, 0x8, 0x7, 0x81, 0x7, 0x76}], "731789b15f732ad09295c44d42df089269bcc1e3b90dc7d01cc6c71108bb3395910eddb1b501519eb66bd36ae3bccf0cbc7e4e960d494f2b2c556ad366f5c45d6a617f02b47e4576bebe95e384f51739d9ec762d7e5fa7a82bd72e383d936dbf65fa60d6136eaac46a9d4605215c29bc6432c117bdc969fab446f3", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x72b) 21:24:38 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 11) 21:24:38 executing program 6: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000040)=0x3, 0x7, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 696.325674] EXT4-fs (loop1): mount failed [ 696.380443] FAULT_INJECTION: forcing a failure. [ 696.380443] name failslab, interval 1, probability 0, space 0, times 0 [ 696.382263] CPU: 0 UID: 0 PID: 8490 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 696.382299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 696.382313] Call Trace: [ 696.382320] [ 696.382329] dump_stack_lvl+0xfa/0x120 [ 696.382374] should_fail_ex+0x4d7/0x5e0 [ 696.382412] ? copy_process+0x66d1/0x73e0 [ 696.382448] should_failslab+0xc2/0x120 [ 696.382472] kmem_cache_alloc_noprof+0x5f/0x470 [ 696.382506] ? lock_release+0xc8/0x290 [ 696.382537] copy_process+0x66d1/0x73e0 [ 696.382572] ? __pfx__kstrtoull+0x10/0x10 [ 696.382619] ? __pfx_copy_process+0x10/0x10 [ 696.382655] ? __might_fault+0xe0/0x190 [ 696.382686] ? _copy_from_user+0x5b/0xd0 [ 696.382716] kernel_clone+0xea/0x820 [ 696.382736] ? get_pid_task+0xfd/0x250 [ 696.382772] ? __pfx_kernel_clone+0x10/0x10 [ 696.382800] ? find_held_lock+0x2b/0x80 [ 696.382834] ? ksys_write+0x121/0x240 [ 696.382869] ? lock_is_held_type+0x9e/0x120 [ 696.382909] __do_sys_clone3+0x1f5/0x280 [ 696.382930] ? __pfx___do_sys_clone3+0x10/0x10 [ 696.382967] ? __fget_files+0x20d/0x3b0 [ 696.383007] ? fput+0x92/0xd0 [ 696.383031] ? ksys_write+0x1a3/0x240 [ 696.383064] ? __pfx_ksys_write+0x10/0x10 [ 696.383101] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 696.383142] do_syscall_64+0xbf/0x360 [ 696.383166] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 696.383190] RIP: 0033:0x7f67883b8b19 [ 696.383208] 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 [ 696.383230] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 696.383253] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 696.383268] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 696.383282] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 696.383297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 696.383310] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 696.383341] [ 696.468258] loop5: detected capacity change from 0 to 264192 21:24:50 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) 21:24:50 executing program 7: clone3(&(0x7f0000001140)={0x40000600, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:24:50 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 12) 21:24:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:50 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:24:50 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) r2 = fork() r3 = getpgid(r1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r4, 0x0) clone3(&(0x7f00000003c0)={0xa860080, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x33}, &(0x7f0000000200)=""/172, 0xac, &(0x7f00000002c0)=""/128, &(0x7f00000000c0)=[r0, r2, r3], 0x3, {r4}}, 0x58) 21:24:50 executing program 6: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {0x33}, 0x0, 0x61, 0x0, 0x0}, 0x58) 21:24:50 executing program 3: io_setup(0x5, &(0x7f0000000140)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340), 0x8}) io_destroy(r0) r1 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/66, 0x42}, {&(0x7f00000003c0)=""/104, 0x68}], 0x3, &(0x7f0000000440)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}, 0x0) r3 = getpid() tkill(r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000600)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) clone3(&(0x7f0000000640)={0x2000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0xa}, &(0x7f0000000100)=""/41, 0x29, &(0x7f0000000140)=""/171, &(0x7f00000005c0)=[r2, r3, r1], 0x3, {r4}}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 707.733612] FAULT_INJECTION: forcing a failure. [ 707.733612] name failslab, interval 1, probability 0, space 0, times 0 [ 707.735780] CPU: 0 UID: 0 PID: 8617 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 707.735816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.735831] Call Trace: [ 707.735840] [ 707.735850] dump_stack_lvl+0xfa/0x120 [ 707.735900] should_fail_ex+0x4d7/0x5e0 [ 707.735943] ? create_new_namespaces+0x30/0xab0 [ 707.735980] should_failslab+0xc2/0x120 [ 707.736006] kmem_cache_alloc_noprof+0x5f/0x470 [ 707.736054] create_new_namespaces+0x30/0xab0 [ 707.736088] ? security_capable+0x2f/0x90 [ 707.736132] copy_namespaces+0x45c/0x580 [ 707.736168] copy_process+0x26d5/0x73e0 [ 707.736210] ? __pfx__kstrtoull+0x10/0x10 [ 707.736263] ? __pfx_copy_process+0x10/0x10 [ 707.736314] ? __might_fault+0xe0/0x190 [ 707.736349] ? _copy_from_user+0x5b/0xd0 [ 707.736383] kernel_clone+0xea/0x820 [ 707.736406] ? get_pid_task+0xfd/0x250 [ 707.736447] ? __pfx_kernel_clone+0x10/0x10 [ 707.736479] ? find_held_lock+0x2b/0x80 [ 707.736518] ? ksys_write+0x121/0x240 [ 707.736557] ? lock_is_held_type+0x9e/0x120 [ 707.736602] __do_sys_clone3+0x1f5/0x280 [ 707.736627] ? __pfx___do_sys_clone3+0x10/0x10 [ 707.736669] ? __fget_files+0x20d/0x3b0 [ 707.736715] ? fput+0x92/0xd0 [ 707.736742] ? ksys_write+0x1a3/0x240 [ 707.736779] ? __pfx_ksys_write+0x10/0x10 [ 707.736821] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 707.736868] do_syscall_64+0xbf/0x360 [ 707.736896] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.736923] RIP: 0033:0x7f2e61a57b19 [ 707.736943] 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 [ 707.736968] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 707.736993] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 707.737011] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 707.737027] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 707.737043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 707.737058] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 707.737093] [ 707.788058] loop1: detected capacity change from 0 to 4096 21:24:50 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x102}, {r0, 0x480}, {r1, 0x4082}, {r0, 0x40}], 0x4, &(0x7f00000000c0), &(0x7f0000000100)={[0x6]}, 0x8) [ 707.835524] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 707.850882] EXT4-fs (loop1): mount failed 21:24:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00), 0x0, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:24:50 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) [ 708.052707] loop1: detected capacity change from 0 to 4096 [ 708.087109] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 708.098716] EXT4-fs (loop1): mount failed 21:24:50 executing program 5: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = gettid() r2 = getpgid(r0) clone3(&(0x7f0000000280)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2}, &(0x7f00000000c0)=""/212, 0xd4, &(0x7f00000001c0)=""/72, &(0x7f0000000240)=[r1, r2], 0x2}, 0x58) [ 708.118250] FAULT_INJECTION: forcing a failure. [ 708.118250] name failslab, interval 1, probability 0, space 0, times 0 [ 708.119413] CPU: 1 UID: 0 PID: 8750 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 708.119432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 708.119440] Call Trace: [ 708.119445] [ 708.119450] dump_stack_lvl+0xfa/0x120 [ 708.119479] should_fail_ex+0x4d7/0x5e0 [ 708.119502] ? copy_process+0x66d1/0x73e0 [ 708.119524] should_failslab+0xc2/0x120 [ 708.119538] kmem_cache_alloc_noprof+0x5f/0x470 [ 708.119558] ? lock_release+0xc8/0x290 [ 708.119577] copy_process+0x66d1/0x73e0 [ 708.119597] ? __pfx__kstrtoull+0x10/0x10 [ 708.119625] ? __pfx_copy_process+0x10/0x10 [ 708.119646] ? __might_fault+0xe0/0x190 [ 708.119665] ? _copy_from_user+0x5b/0xd0 [ 708.119683] kernel_clone+0xea/0x820 [ 708.119694] ? get_pid_task+0xfd/0x250 [ 708.119716] ? __pfx_kernel_clone+0x10/0x10 [ 708.119732] ? find_held_lock+0x2b/0x80 [ 708.119753] ? ksys_write+0x121/0x240 [ 708.119774] ? lock_is_held_type+0x9e/0x120 [ 708.119798] __do_sys_clone3+0x1f5/0x280 [ 708.119811] ? __pfx___do_sys_clone3+0x10/0x10 [ 708.119832] ? __fget_files+0x20d/0x3b0 [ 708.119856] ? fput+0x92/0xd0 [ 708.119870] ? ksys_write+0x1a3/0x240 [ 708.119889] ? __pfx_ksys_write+0x10/0x10 [ 708.119910] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 708.119936] do_syscall_64+0xbf/0x360 [ 708.119950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 708.119964] RIP: 0033:0x7f2e61a57b19 [ 708.119974] 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 [ 708.119987] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 708.120000] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 708.120010] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 708.120018] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 708.120026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 708.120034] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 708.120052] 21:24:50 executing program 3: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) [ 708.265076] FAULT_INJECTION: forcing a failure. [ 708.265076] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 708.266202] CPU: 1 UID: 0 PID: 8759 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 708.266219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 708.266226] Call Trace: [ 708.266231] [ 708.266236] dump_stack_lvl+0xfa/0x120 [ 708.266263] should_fail_ex+0x4d7/0x5e0 [ 708.266289] _copy_from_user+0x30/0xd0 [ 708.266306] copy_clone_args_from_user+0x152/0x7a0 [ 708.266326] ? find_held_lock+0x2b/0x80 [ 708.266347] ? get_pid_task+0xfd/0x250 [ 708.266366] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 708.266385] ? get_pid_task+0x107/0x250 [ 708.266403] ? proc_fail_nth_write+0x98/0x250 [ 708.266422] ? find_held_lock+0x2b/0x80 [ 708.266438] ? ksys_write+0x121/0x240 [ 708.266457] ? lock_is_held_type+0x9e/0x120 [ 708.266479] __do_sys_clone3+0xa5/0x280 [ 708.266491] ? __pfx___do_sys_clone3+0x10/0x10 [ 708.266504] ? __mutex_unlock_slowpath+0x157/0x650 [ 708.266523] ? kernel_write+0x653/0x660 [ 708.266542] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 708.266562] ? __fget_files+0x20d/0x3b0 [ 708.266584] ? fput+0x92/0xd0 [ 708.266596] ? ksys_write+0x1a3/0x240 [ 708.266613] ? __pfx_ksys_write+0x10/0x10 [ 708.266632] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 708.266655] do_syscall_64+0xbf/0x360 [ 708.266668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 708.266681] RIP: 0033:0x7fc15f3edb19 [ 708.266691] 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 [ 708.266702] RSP: 002b:00007fc15c963188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 708.266714] RAX: ffffffffffffffda RBX: 00007fc15f500f60 RCX: 00007fc15f3edb19 [ 708.266722] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 708.266729] RBP: 00007fc15c9631d0 R08: 0000000000000000 R09: 0000000000000000 [ 708.266737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 708.266744] R13: 00007ffebc4c803f R14: 00007fc15c963300 R15: 0000000000022000 [ 708.266760] 21:25:01 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x80001, 0x0) 21:25:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:25:01 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f000000a140)=[{{&(0x7f0000000040)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/245, 0xf5}, {&(0x7f00000012c0)=""/142, 0x8e}], 0x3}, 0x5}, {{&(0x7f0000001380)=@pppol2tpv3, 0x80, &(0x7f0000001100)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=""/161, 0xa1}, 0x3}, {{&(0x7f00000024c0)=@qipcrtr, 0x80, &(0x7f0000002640)=[{&(0x7f0000002540)=""/68, 0x44}, {&(0x7f00000025c0)=""/110, 0x6e}], 0x2}, 0xa42}, {{&(0x7f0000002680)=@alg, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002700)=""/251, 0xfb}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/178, 0xb2}, {&(0x7f00000038c0)=""/93, 0x5d}, {&(0x7f0000003940)=""/242, 0xf2}, {&(0x7f0000003a40)=""/18, 0x12}, {&(0x7f0000003a80)=""/220, 0xdc}, {&(0x7f0000003b80)=""/190, 0xbe}, {&(0x7f0000003c40)=""/85, 0x55}, {&(0x7f0000003cc0)=""/88, 0x58}], 0xa, &(0x7f0000003e00)=""/121, 0x79}, 0x3}, {{&(0x7f0000003e80)=@hci, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003f00)=""/122, 0x7a}], 0x1, &(0x7f0000003fc0)=""/4096, 0x1000}, 0x6f}, {{0x0, 0x0, &(0x7f00000061c0)=[{&(0x7f0000004fc0)=""/51, 0x33}, {&(0x7f0000005000)=""/142, 0x8e}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/96, 0x60}, {&(0x7f0000006140)=""/30, 0x1e}, {&(0x7f0000006180)=""/12, 0xc}], 0x6}, 0x5}, {{&(0x7f0000006240)=@can, 0x80, &(0x7f0000007400)=[{&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/191, 0xbf}, {&(0x7f0000007380)=""/119, 0x77}], 0x3}, 0x2}, {{&(0x7f0000007440)=@can={0x1d, 0x0}, 0x80, &(0x7f00000077c0)=[{&(0x7f00000074c0)=""/125, 0x7d}, {&(0x7f0000007540)=""/211, 0xd3}, {&(0x7f0000007640)=""/158, 0x9e}, {&(0x7f0000007700)=""/143, 0x8f}], 0x4, &(0x7f0000007800)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000008800)=@in6, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000008880)=""/115, 0x73}, {&(0x7f0000008900)=""/89, 0x59}, {&(0x7f0000008980)=""/86, 0x56}, {&(0x7f0000008a00)=""/140, 0x8c}, {&(0x7f0000008ac0)=""/121, 0x79}, {&(0x7f0000008b40)=""/217, 0xd9}, {&(0x7f0000008c40)=""/84, 0x54}, {&(0x7f0000008cc0)}, {&(0x7f0000008d00)=""/155, 0x9b}, {&(0x7f0000008dc0)=""/4096, 0x1000}], 0xa, &(0x7f0000009e80)=""/137, 0x89}, 0xfffffff9}, {{&(0x7f0000009f40)=@tipc=@name, 0x80, &(0x7f000000a0c0)=[{&(0x7f0000009fc0)=""/110, 0x6e}, {&(0x7f000000a040)=""/107, 0x6b}], 0x2, &(0x7f000000a100)}, 0x800}], 0xa, 0x20000, &(0x7f000000a3c0)={0x77359400}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f000000a4c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000a480)={&(0x7f000000a400)={0x60, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004040}, 0x800) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:25:01 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 13) 21:25:01 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 21:25:01 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:25:01 executing program 3: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) 21:25:01 executing program 7: clone3(&(0x7f0000001140)={0x40000702, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 719.044971] FAULT_INJECTION: forcing a failure. [ 719.044971] name failslab, interval 1, probability 0, space 0, times 0 [ 719.046338] CPU: 0 UID: 0 PID: 8771 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 719.046359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.046368] Call Trace: [ 719.046373] [ 719.046379] dump_stack_lvl+0xfa/0x120 [ 719.046409] should_fail_ex+0x4d7/0x5e0 [ 719.046434] ? create_new_namespaces+0x30/0xab0 [ 719.046455] should_failslab+0xc2/0x120 [ 719.046471] kmem_cache_alloc_noprof+0x5f/0x470 [ 719.046498] create_new_namespaces+0x30/0xab0 [ 719.046517] ? security_capable+0x2f/0x90 [ 719.046542] copy_namespaces+0x45c/0x580 [ 719.046562] copy_process+0x26d5/0x73e0 [ 719.046586] ? __pfx__kstrtoull+0x10/0x10 [ 719.046615] ? __pfx_copy_process+0x10/0x10 [ 719.046638] ? __might_fault+0xe0/0x190 [ 719.046659] ? _copy_from_user+0x5b/0xd0 [ 719.046678] kernel_clone+0xea/0x820 [ 719.046691] ? get_pid_task+0xfd/0x250 [ 719.046714] ? __pfx_kernel_clone+0x10/0x10 [ 719.046732] ? find_held_lock+0x2b/0x80 [ 719.046755] ? ksys_write+0x121/0x240 [ 719.046777] ? lock_is_held_type+0x9e/0x120 [ 719.046802] __do_sys_clone3+0x1f5/0x280 [ 719.046816] ? __pfx___do_sys_clone3+0x10/0x10 [ 719.046839] ? __fget_files+0x20d/0x3b0 [ 719.046865] ? fput+0x92/0xd0 [ 719.046880] ? ksys_write+0x1a3/0x240 [ 719.046901] ? __pfx_ksys_write+0x10/0x10 [ 719.046924] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 719.046951] do_syscall_64+0xbf/0x360 [ 719.046966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.046982] RIP: 0033:0x7f67883b8b19 [ 719.046993] 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 [ 719.047007] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 719.047022] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 719.047032] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 719.047040] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.047049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.047058] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 719.047077] [ 719.081199] loop1: detected capacity change from 0 to 4096 [ 719.101619] FAULT_INJECTION: forcing a failure. [ 719.101619] name failslab, interval 1, probability 0, space 0, times 0 [ 719.103445] CPU: 1 UID: 0 PID: 8781 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 719.103476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.103489] Call Trace: [ 719.103497] [ 719.103506] dump_stack_lvl+0xfa/0x120 [ 719.103549] should_fail_ex+0x4d7/0x5e0 [ 719.103588] should_failslab+0xc2/0x120 [ 719.103611] kmem_cache_alloc_node_noprof+0x71/0x470 [ 719.103645] ? copy_process+0x45a/0x73e0 [ 719.103687] copy_process+0x45a/0x73e0 [ 719.103721] ? __pfx__kstrtoull+0x10/0x10 [ 719.103759] ? lock_acquire+0x15e/0x2f0 [ 719.103783] ? __might_fault+0xe0/0x190 [ 719.103812] ? __pfx_copy_process+0x10/0x10 [ 719.103848] ? __might_fault+0xe0/0x190 [ 719.103877] ? _copy_from_user+0x5b/0xd0 [ 719.103907] kernel_clone+0xea/0x820 [ 719.103926] ? get_pid_task+0xfd/0x250 [ 719.103962] ? __pfx_kernel_clone+0x10/0x10 [ 719.103991] ? find_held_lock+0x2b/0x80 [ 719.104022] ? ksys_write+0x121/0x240 [ 719.104056] ? lock_is_held_type+0x9e/0x120 [ 719.104095] __do_sys_clone3+0x1f5/0x280 [ 719.104116] ? __pfx___do_sys_clone3+0x10/0x10 [ 719.104152] ? __fget_files+0x20d/0x3b0 [ 719.104192] ? fput+0x92/0xd0 [ 719.104215] ? ksys_write+0x1a3/0x240 [ 719.104248] ? __pfx_ksys_write+0x10/0x10 [ 719.104285] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 719.104333] do_syscall_64+0xbf/0x360 [ 719.104357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.104381] RIP: 0033:0x7fc15f3edb19 [ 719.104398] 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 [ 719.104420] RSP: 002b:00007fc15c963188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 719.104442] RAX: ffffffffffffffda RBX: 00007fc15f500f60 RCX: 00007fc15f3edb19 [ 719.104457] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 719.104471] RBP: 00007fc15c9631d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.104485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 719.104498] R13: 00007ffebc4c803f R14: 00007fc15c963300 R15: 0000000000022000 [ 719.104529] [ 719.126429] FAULT_INJECTION: forcing a failure. [ 719.126429] name failslab, interval 1, probability 0, space 0, times 0 [ 719.135083] CPU: 0 UID: 0 PID: 8783 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) 21:25:01 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 14) [ 719.135110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.135119] Call Trace: [ 719.135124] [ 719.135131] dump_stack_lvl+0xfa/0x120 [ 719.135164] should_fail_ex+0x4d7/0x5e0 [ 719.135189] ? copy_net_ns+0xdb/0x650 [ 719.135212] should_failslab+0xc2/0x120 [ 719.135228] __kmalloc_noprof+0xb4/0x4b0 [ 719.135248] ? inc_ucount+0x212/0x270 [ 719.135275] copy_net_ns+0xdb/0x650 [ 719.135301] ? copy_cgroup_ns+0x70/0x700 [ 719.135325] create_new_namespaces+0x3f6/0xab0 [ 719.135352] copy_namespaces+0x45c/0x580 [ 719.135373] copy_process+0x26d5/0x73e0 [ 719.135398] ? __pfx__kstrtoull+0x10/0x10 [ 719.135428] ? __pfx_copy_process+0x10/0x10 [ 719.135452] ? __might_fault+0xe0/0x190 [ 719.135472] ? _copy_from_user+0x5b/0xd0 [ 719.135492] kernel_clone+0xea/0x820 [ 719.135505] ? get_pid_task+0xfd/0x250 [ 719.135529] ? __pfx_kernel_clone+0x10/0x10 [ 719.135548] ? find_held_lock+0x2b/0x80 [ 719.135571] ? ksys_write+0x121/0x240 [ 719.135594] ? lock_is_held_type+0x9e/0x120 [ 719.135620] __do_sys_clone3+0x1f5/0x280 [ 719.135633] ? __pfx___do_sys_clone3+0x10/0x10 [ 719.135657] ? __fget_files+0x20d/0x3b0 [ 719.135683] ? fput+0x92/0xd0 [ 719.135699] ? ksys_write+0x1a3/0x240 [ 719.135720] ? __pfx_ksys_write+0x10/0x10 [ 719.135744] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 719.135773] do_syscall_64+0xbf/0x360 [ 719.135789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.135805] RIP: 0033:0x7f2e61a57b19 [ 719.135817] 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 [ 719.135832] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 719.135848] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 719.135858] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 719.135867] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.135877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.135886] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 719.135905] [ 719.182717] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 719.190163] EXT4-fs (loop1): mount failed 21:25:01 executing program 7: clone3(&(0x7f0000001140)={0x40000703, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:25:01 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:25:01 executing program 3: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:25:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:25:01 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 719.410121] loop1: detected capacity change from 0 to 4096 21:25:02 executing program 7: clone3(&(0x7f0000001140)={0x40000704, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 719.473556] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 719.494452] EXT4-fs (loop1): mount failed 21:25:02 executing program 6: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r0) keyctl$clear(0x7, r1) r2 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000100001dd8f3646fa7c411ec7e91d8e23aa50000000000000008000300", @ANYRES32=r6, @ANYBLOB="04002a0004002d80"], 0x24}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000780)=ANY=[@ANYBLOB="02978b542ee0dbdfd22078da0ff56d9d033bc2ab8c9bd5823b1d941008eca2959faea08e65881886ecbb6254890374b8de636c6ecbf7186360cbd81a147dc09948b070e5dc4034ad6de7eec879b9a2984e284cefe2dd7869d47f0a89e24699126b7d18743ae0874bef9c724016e9d7249cc72ae09af228e6260f7e0cc665283840428b474ed32c9f63f89d97f0c3f4a634df8332669115743e2b344b492f3bb57f6bbaddec7db8a8e74f9c65cc9ac4f61e21231f0a100734ba6893f2", @ANYRES16=0x0, @ANYBLOB="000128bd7000fcdbdf253600000008000300", @ANYRES32=r6, @ANYBLOB="0c0099000700000035000000"], 0x28}, 0x1, 0x0, 0x0, 0x400c054}, 0x800) r7 = gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) r9 = fork() ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000003c0)={0x0, 0x0}) clone3(&(0x7f0000000440)={0x180010080, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x1a}, &(0x7f0000000100)=""/238, 0xee, &(0x7f0000000200)=""/66, &(0x7f0000000300)=[r2, r3, r7, r8, r9, 0x0, r10, r2], 0x8}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$packet(0x11, 0x3, 0x300) r11 = socket$inet6(0xa, 0x2, 0x80000001) accept(r11, &(0x7f00000004c0)=@in6, &(0x7f0000000540)=0xffffffffffffff02) 21:25:02 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 15) 21:25:02 executing program 5: clone3(&(0x7f0000001140)={0x40000780, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 719.569977] FAULT_INJECTION: forcing a failure. [ 719.569977] name failslab, interval 1, probability 0, space 0, times 0 [ 719.570959] CPU: 0 UID: 0 PID: 8921 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 719.570975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 719.570983] Call Trace: [ 719.570987] [ 719.570992] dump_stack_lvl+0xfa/0x120 [ 719.571018] should_fail_ex+0x4d7/0x5e0 [ 719.571039] ? copy_net_ns+0xdb/0x650 [ 719.571058] should_failslab+0xc2/0x120 [ 719.571071] __kmalloc_noprof+0xb4/0x4b0 [ 719.571087] ? inc_ucount+0x212/0x270 [ 719.571109] copy_net_ns+0xdb/0x650 [ 719.571125] ? copy_cgroup_ns+0x70/0x700 [ 719.571144] create_new_namespaces+0x3f6/0xab0 [ 719.571164] copy_namespaces+0x45c/0x580 [ 719.571180] copy_process+0x26d5/0x73e0 [ 719.571199] ? __pfx__kstrtoull+0x10/0x10 [ 719.571224] ? __pfx_copy_process+0x10/0x10 [ 719.571242] ? __might_fault+0xe0/0x190 [ 719.571260] ? _copy_from_user+0x5b/0xd0 [ 719.571275] kernel_clone+0xea/0x820 [ 719.571288] ? get_pid_task+0xfd/0x250 [ 719.571307] ? __pfx_kernel_clone+0x10/0x10 [ 719.571321] ? find_held_lock+0x2b/0x80 [ 719.571339] ? ksys_write+0x121/0x240 [ 719.571357] ? lock_is_held_type+0x9e/0x120 [ 719.571377] __do_sys_clone3+0x1f5/0x280 [ 719.571387] ? __pfx___do_sys_clone3+0x10/0x10 [ 719.571406] ? __fget_files+0x20d/0x3b0 [ 719.571426] ? fput+0x92/0xd0 [ 719.571438] ? ksys_write+0x1a3/0x240 [ 719.571454] ? __pfx_ksys_write+0x10/0x10 [ 719.571472] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 719.571494] do_syscall_64+0xbf/0x360 [ 719.571506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 719.571519] RIP: 0033:0x7f67883b8b19 [ 719.571528] 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 [ 719.571539] RSP: 002b:00007f678592e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 719.571551] RAX: ffffffffffffffda RBX: 00007f67884cbf60 RCX: 00007f67883b8b19 [ 719.571559] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 719.571566] RBP: 00007f678592e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 719.571573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 719.571580] R13: 00007fff7bdf65bf R14: 00007f678592e300 R15: 0000000000022000 [ 719.571595] 21:25:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0", 0x3, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) [ 719.719935] loop1: detected capacity change from 0 to 4096 [ 719.748888] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 719.756664] EXT4-fs (loop1): mount failed 21:25:14 executing program 3: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:25:14 executing program 2: r0 = clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0x1e}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) r2 = getpid() tkill(r2, 0x0) r3 = getpid() tkill(r3, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r4, 0x0) perf_event_open(&(0x7f0000000540)={0x4, 0x80, 0x5, 0x0, 0x7f, 0x2f, 0x0, 0x0, 0x8000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000500), 0x8}, 0xb86, 0xffff, 0x7, 0x3, 0x8, 0x3, 0x7f, 0x0, 0x5, 0x0, 0x2}, r3, 0x4, r4, 0x1) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x8e, 0x6, 0x40, 0x20, 0x0, 0x0, 0x440, 0x9, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000440), 0x2}, 0x11, 0x9, 0xfffff800, 0x8, 0x592, 0xfffff681, 0x3, 0x0, 0x200, 0x0, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x3) r5 = getpid() tkill(r5, 0x0) clone3(&(0x7f00000003c0)={0x2000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x31}, &(0x7f00000000c0)=""/59, 0x3b, &(0x7f0000000200)=""/207, &(0x7f0000000300)=[r0, r2, r1, r5], 0x4}, 0x58) 21:25:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:25:14 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 17) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:25:14 executing program 0: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 16) 21:25:14 executing program 7: clone3(&(0x7f0000001140)={0x40000705, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:25:14 executing program 6: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, &(0x7f0000000000), 0x0, 0x0, {0x31}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:25:14 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) [ 731.627357] FAULT_INJECTION: forcing a failure. [ 731.627357] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 731.628826] CPU: 0 UID: 0 PID: 9054 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 731.628851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.628861] Call Trace: [ 731.628868] [ 731.628875] dump_stack_lvl+0xfa/0x120 [ 731.628912] should_fail_ex+0x4d7/0x5e0 [ 731.628943] should_fail_alloc_page+0xe0/0x110 [ 731.628964] prepare_alloc_pages+0x1af/0x500 [ 731.628989] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 731.629019] ? find_held_lock+0x2b/0x80 [ 731.629050] ? lock_acquire+0x15e/0x2f0 [ 731.629069] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 731.629097] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 731.629125] ? lock_release+0xc8/0x290 [ 731.629146] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 731.629174] ? __create_object+0x59/0x80 [ 731.629198] ? __asan_memset+0x24/0x50 [ 731.629228] __alloc_pages_noprof+0xc/0x1b0 [ 731.629253] copy_process+0x4ea/0x73e0 [ 731.629281] ? __pfx__kstrtoull+0x10/0x10 [ 731.629317] ? lock_acquire+0x15e/0x2f0 [ 731.629335] ? __might_fault+0xe0/0x190 [ 731.629358] ? __pfx_copy_process+0x10/0x10 [ 731.629386] ? __might_fault+0xe0/0x190 [ 731.629408] ? _copy_from_user+0x5b/0xd0 [ 731.629432] kernel_clone+0xea/0x820 [ 731.629448] ? get_pid_task+0xfd/0x250 [ 731.629476] ? __pfx_kernel_clone+0x10/0x10 [ 731.629498] ? find_held_lock+0x2b/0x80 [ 731.629523] ? ksys_write+0x121/0x240 [ 731.629550] ? lock_is_held_type+0x9e/0x120 [ 731.629580] __do_sys_clone3+0x1f5/0x280 [ 731.629597] ? __pfx___do_sys_clone3+0x10/0x10 [ 731.629626] ? __fget_files+0x20d/0x3b0 [ 731.629677] ? fput+0x92/0xd0 [ 731.629703] ? ksys_write+0x1a3/0x240 [ 731.629739] ? __pfx_ksys_write+0x10/0x10 [ 731.629772] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.629805] do_syscall_64+0xbf/0x360 [ 731.629825] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.629843] RIP: 0033:0x7fc15f3edb19 [ 731.629858] 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 [ 731.629875] RSP: 002b:00007fc15c963188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.629893] RAX: ffffffffffffffda RBX: 00007fc15f500f60 RCX: 00007fc15f3edb19 [ 731.629905] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 731.629916] RBP: 00007fc15c9631d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.629927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.629938] R13: 00007ffebc4c803f R14: 00007fc15c963300 R15: 0000000000022000 [ 731.629962] [ 731.645784] FAULT_INJECTION: forcing a failure. [ 731.645784] name failslab, interval 1, probability 0, space 0, times 0 [ 731.660947] loop1: detected capacity change from 0 to 4096 [ 731.661254] CPU: 1 UID: 0 PID: 9056 Comm: syz-executor.4 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 731.661292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.661305] Call Trace: [ 731.661312] [ 731.661321] dump_stack_lvl+0xfa/0x120 [ 731.661364] should_fail_ex+0x4d7/0x5e0 [ 731.661400] ? copy_net_ns+0x121/0x650 [ 731.661431] should_failslab+0xc2/0x120 [ 731.661454] kmem_cache_alloc_noprof+0x5f/0x470 [ 731.661484] ? inc_ucount+0x212/0x270 [ 731.661522] copy_net_ns+0x121/0x650 [ 731.661551] ? copy_cgroup_ns+0x70/0x700 [ 731.661583] create_new_namespaces+0x3f6/0xab0 [ 731.661619] copy_namespaces+0x45c/0x580 [ 731.661661] copy_process+0x26d5/0x73e0 [ 731.661695] ? __pfx__kstrtoull+0x10/0x10 [ 731.661737] ? __pfx_copy_process+0x10/0x10 [ 731.661771] ? __might_fault+0xe0/0x190 [ 731.661799] ? _copy_from_user+0x5b/0xd0 [ 731.661827] kernel_clone+0xea/0x820 [ 731.661845] ? get_pid_task+0xfd/0x250 [ 731.661878] ? __pfx_kernel_clone+0x10/0x10 [ 731.661905] ? find_held_lock+0x2b/0x80 [ 731.661935] ? ksys_write+0x121/0x240 [ 731.661967] ? lock_is_held_type+0x9e/0x120 [ 731.662003] __do_sys_clone3+0x1f5/0x280 [ 731.662023] ? __pfx___do_sys_clone3+0x10/0x10 [ 731.662057] ? __fget_files+0x20d/0x3b0 [ 731.662093] ? fput+0x92/0xd0 [ 731.662115] ? ksys_write+0x1a3/0x240 [ 731.662146] ? __pfx_ksys_write+0x10/0x10 [ 731.662180] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.662218] do_syscall_64+0xbf/0x360 [ 731.662241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.662263] RIP: 0033:0x7f2e61a57b19 [ 731.662280] 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 [ 731.662300] RSP: 002b:00007f2e5efcd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.662321] RAX: ffffffffffffffda RBX: 00007f2e61b6af60 RCX: 00007f2e61a57b19 [ 731.662336] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 731.662349] RBP: 00007f2e5efcd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.662362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 731.662374] R13: 00007ffcbc24e30f R14: 00007f2e5efcd300 R15: 0000000000022000 [ 731.662402] [ 731.752816] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. 21:25:14 executing program 7: clone3(&(0x7f0000001140)={0x40000706, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 731.770814] EXT4-fs (loop1): mount failed 21:25:14 executing program 3: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) [ 731.847161] FAULT_INJECTION: forcing a failure. [ 731.847161] name failslab, interval 1, probability 0, space 0, times 0 [ 731.848819] CPU: 1 UID: 0 PID: 9172 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 731.848853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.848867] Call Trace: [ 731.848875] [ 731.848885] dump_stack_lvl+0xfa/0x120 [ 731.848930] should_fail_ex+0x4d7/0x5e0 [ 731.848968] ? prepare_creds+0x2c/0x7e0 [ 731.848991] should_failslab+0xc2/0x120 [ 731.849015] kmem_cache_alloc_noprof+0x5f/0x470 [ 731.849051] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.849093] prepare_creds+0x2c/0x7e0 [ 731.849117] copy_creds+0x7a/0xa20 [ 731.849145] copy_process+0xf5a/0x73e0 [ 731.849183] ? __pfx__kstrtoull+0x10/0x10 [ 731.849229] ? __pfx_copy_process+0x10/0x10 [ 731.849268] ? __might_fault+0xe0/0x190 [ 731.849304] ? _copy_from_user+0x5b/0xd0 [ 731.849334] kernel_clone+0xea/0x820 [ 731.849353] ? get_pid_task+0xfd/0x250 [ 731.849392] ? __pfx_kernel_clone+0x10/0x10 [ 731.849421] ? find_held_lock+0x2b/0x80 [ 731.849454] ? ksys_write+0x121/0x240 [ 731.849493] ? lock_is_held_type+0x9e/0x120 [ 731.849540] __do_sys_clone3+0x1f5/0x280 [ 731.849566] ? __pfx___do_sys_clone3+0x10/0x10 [ 731.849612] ? __fget_files+0x20d/0x3b0 [ 731.849669] ? fput+0x92/0xd0 [ 731.849696] ? ksys_write+0x1a3/0x240 [ 731.849732] ? __pfx_ksys_write+0x10/0x10 [ 731.849770] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.849811] do_syscall_64+0xbf/0x360 [ 731.849837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.849860] RIP: 0033:0x7fc15f3edb19 [ 731.849879] 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 [ 731.849901] RSP: 002b:00007fc15c963188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.849924] RAX: ffffffffffffffda RBX: 00007fc15f500f60 RCX: 00007fc15f3edb19 [ 731.849940] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 731.849954] RBP: 00007fc15c9631d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.849968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.849982] R13: 00007ffebc4c803f R14: 00007fc15c963300 R15: 0000000000022000 [ 731.850011] [ 731.878530] ================================================================== [ 731.879554] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 731.880519] Write of size 8 at addr ffff8880441ad140 by task syz-executor.3/9172 [ 731.881592] [ 731.881861] CPU: 1 UID: 0 PID: 9172 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 731.881889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 731.881900] Call Trace: [ 731.881907] [ 731.881916] dump_stack_lvl+0xca/0x120 [ 731.881950] print_report+0xcb/0x670 [ 731.881974] ? __virt_addr_valid+0x100/0x5d0 [ 731.882004] ? flush_tlb_func+0x24d/0x560 [ 731.882036] ? flush_tlb_func+0x24d/0x560 [ 731.882068] kasan_report+0xca/0x100 [ 731.882092] ? flush_tlb_func+0x24d/0x560 [ 731.882127] kasan_check_range+0x39/0x1b0 [ 731.882155] flush_tlb_func+0x24d/0x560 [ 731.882187] ? lock_acquire+0x15e/0x2f0 [ 731.882211] ? __pfx_flush_tlb_func+0x10/0x10 [ 731.882243] __flush_smp_call_function_queue+0x20d/0x740 [ 731.882278] __sysvec_call_function_single+0x6d/0x360 [ 731.882313] sysvec_call_function_single+0x5f/0xc0 [ 731.882344] asm_sysvec_call_function_single+0x1a/0x20 [ 731.882367] RIP: 0010:handle_softirqs+0x174/0x770 [ 731.882399] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 cf 84 47 06 00 00 e8 22 65 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 731.882420] RSP: 0018:ffff88806cf08f78 EFLAGS: 00000202 [ 731.882438] RAX: 00000000000000ba RBX: 00000000ffffffff RCX: ffffffff817bbfa6 [ 731.882452] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 731.882465] RBP: ffff88804239f898 R08: 0000000000000001 R09: 0000000000000001 [ 731.882479] R10: ffffffff86438657 R11: 0000000000000001 R12: 0000000000000000 [ 731.882492] R13: 0000000000000000 R14: 0000000000000082 R15: 0000000000000000 [ 731.882509] ? trace_irq_enable.constprop.0+0x26/0x100 [ 731.882542] ? handle_softirqs+0x16e/0x770 [ 731.882572] ? handle_softirqs+0x16e/0x770 [ 731.882604] __irq_exit_rcu+0xc4/0x100 [ 731.882632] irq_exit_rcu+0x9/0x20 [ 731.882660] sysvec_apic_timer_interrupt+0x70/0x80 [ 731.882690] [ 731.882697] [ 731.882704] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 731.882727] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 731.882760] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 e6 40 7b fc e8 e1 f7 a4 fc 48 89 ee 31 ff e8 d7 95 c4 fc e8 72 9a c4 fc e8 7d c4 cc fc fb 5b <5d> 41 5c e9 63 9a c4 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 731.882780] RSP: 0018:ffff88804239f940 EFLAGS: 00000206 [ 731.882797] RAX: 00000000000000b7 RBX: ffffffff85d01e20 RCX: ffffffff817bbfa6 [ 731.882811] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84aefc13 [ 731.882824] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 731.882837] R10: ffffffff86438657 R11: 0000000000000001 R12: ffffffff8530f500 [ 731.882851] R13: ffffffff85d01e30 R14: 0000000000000000 R15: 0000000000000000 [ 731.882868] ? trace_irq_enable.constprop.0+0x26/0x100 [ 731.882901] ? dump_stack_lvl+0x113/0x120 [ 731.882935] should_fail_ex+0x4d7/0x5e0 [ 731.882966] ? prepare_creds+0x2c/0x7e0 [ 731.882984] should_failslab+0xc2/0x120 [ 731.883004] kmem_cache_alloc_noprof+0x5f/0x470 [ 731.883034] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.883068] prepare_creds+0x2c/0x7e0 [ 731.883089] copy_creds+0x7a/0xa20 [ 731.883111] copy_process+0xf5a/0x73e0 [ 731.883143] ? __pfx__kstrtoull+0x10/0x10 [ 731.883178] ? __pfx_copy_process+0x10/0x10 [ 731.883211] ? __might_fault+0xe0/0x190 [ 731.883235] ? _copy_from_user+0x5b/0xd0 [ 731.883260] kernel_clone+0xea/0x820 [ 731.883277] ? get_pid_task+0xfd/0x250 [ 731.883309] ? __pfx_kernel_clone+0x10/0x10 [ 731.883331] ? find_held_lock+0x2b/0x80 [ 731.883359] ? ksys_write+0x121/0x240 [ 731.883390] ? lock_is_held_type+0x9e/0x120 [ 731.883422] __do_sys_clone3+0x1f5/0x280 [ 731.883441] ? __pfx___do_sys_clone3+0x10/0x10 [ 731.883468] ? __fget_files+0x20d/0x3b0 [ 731.883500] ? fput+0x92/0xd0 [ 731.883521] ? ksys_write+0x1a3/0x240 [ 731.883551] ? __pfx_ksys_write+0x10/0x10 [ 731.883583] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 731.883617] do_syscall_64+0xbf/0x360 [ 731.883638] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.883659] RIP: 0033:0x7fc15f3edb19 [ 731.883674] 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 [ 731.883695] RSP: 002b:00007fc15c963188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 731.883714] RAX: ffffffffffffffda RBX: 00007fc15f500f60 RCX: 00007fc15f3edb19 [ 731.883729] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 731.883742] RBP: 00007fc15c9631d0 R08: 0000000000000000 R09: 0000000000000000 [ 731.883755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 731.883768] R13: 00007ffebc4c803f R14: 00007fc15c963300 R15: 0000000000022000 [ 731.883789] [ 731.883796] [ 731.951962] Allocated by task 296: [ 731.952483] kasan_save_stack+0x24/0x50 [ 731.953065] kasan_save_track+0x14/0x30 [ 731.953640] __kasan_slab_alloc+0x59/0x70 [ 731.954259] kmem_cache_alloc_noprof+0x13c/0x470 [ 731.954964] copy_process+0x6f3a/0x73e0 [ 731.955555] kernel_clone+0xea/0x820 [ 731.956094] __do_sys_clone+0xce/0x120 [ 731.956656] do_syscall_64+0xbf/0x360 [ 731.957209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.957967] [ 731.958223] Freed by task 9130: [ 731.958702] kasan_save_stack+0x24/0x50 [ 731.959286] kasan_save_track+0x14/0x30 [ 731.959860] kasan_save_free_info+0x3a/0x60 [ 731.960489] __kasan_slab_free+0x38/0x50 [ 731.961077] kmem_cache_free+0x2a1/0x460 [ 731.961683] mmput+0x305/0x390 [ 731.962161] do_exit+0x79d/0x2970 [ 731.962671] do_group_exit+0xd3/0x2a0 [ 731.963227] get_signal+0x2315/0x2340 [ 731.963783] arch_do_signal_or_restart+0x80/0x790 [ 731.964482] exit_to_user_mode_loop+0x8b/0x100 [ 731.965147] do_syscall_64+0x2f7/0x360 [ 731.965722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 731.966462] [ 731.966715] The buggy address belongs to the object at ffff8880441ac7c0 [ 731.966715] which belongs to the cache mm_struct of size 2456 [ 731.968456] The buggy address is located 2432 bytes inside of [ 731.968456] freed 2456-byte region [ffff8880441ac7c0, ffff8880441ad158) [ 731.970191] [ 731.970442] The buggy address belongs to the physical page: [ 731.971233] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x441a8 [ 731.972354] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 731.973427] memcg:ffff888009c83b81 [ 731.973943] flags: 0x100000000000040(head|node=0|zone=1) [ 731.974709] page_type: f5(slab) [ 731.975195] raw: 0100000000000040 ffff888008c4bc80 dead000000000122 0000000000000000 [ 731.976319] raw: 0000000000000000 00000000000c000c 00000000f5000000 ffff888009c83b81 [ 731.977431] head: 0100000000000040 ffff888008c4bc80 dead000000000122 0000000000000000 [ 731.978556] head: 0000000000000000 00000000000c000c 00000000f5000000 ffff888009c83b81 [ 731.979679] head: 0100000000000003 ffffea0001106a01 00000000ffffffff 00000000ffffffff [ 731.980795] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 731.981901] page dumped because: kasan: bad access detected [ 731.982694] [ 731.982946] Memory state around the buggy address: [ 731.983642] ffff8880441ad000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 731.984675] ffff8880441ad080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 731.985717] >ffff8880441ad100: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 731.986751] ^ [ 731.987520] ffff8880441ad180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 731.988546] ffff8880441ad200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 731.989574] ================================================================== [ 731.990601] Disabling lock debugging due to kernel taint [ 732.016762] loop1: detected capacity change from 0 to 4096 21:25:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x21fff}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000000680)="1d0000000000000000000000000000000000000000000000000000ff000000007b1b9fcd1870e4c28ee4461909d6955fe57308f28125957c28fedf506b8828bab187b4cf99db12be2ae6472f", 0x4c, 0x30800}, {&(0x7f0000013f00)="2719c0d9", 0x4, 0x40000}], 0x0, &(0x7f0000000700)={[{@data_err_ignore}]}) 21:25:14 executing program 4: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 18) getpid() clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/197, 0xc5, 0x0, 0x0}, 0x58) 21:25:14 executing program 7: clone3(&(0x7f0000001140)={0x40000707, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 732.071394] EXT4-fs warning (device loop1): ext4_enable_quotas:7164: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 732.075710] EXT4-fs (loop1): mount failed [ 732.145980] cgroup: fork rejected by pids controller in /syz5 VM DIAGNOSIS: 21:25:14 Registers: info registers vcpu 0 RAX=0000000000000044 RBX=0000000000000200 RCX=0000000000000002 RDX=0000000000000008 RSI=ffff888018a42628 RDI=ffff888018a41b80 RBP=ffff888018a41b80 RSP=ffff88806ce08bc8 R8 =0000000000080000 R9 =0000000000000044 R10=0000000000000001 R11=0000000000000000 R12=0000000000000009 R13=0000000000000000 R14=ffff888018a42628 R15=0000000000040000 RIP=ffffffff815184ca RFL=00000007 [-----PC] 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 0000555558efa400 00000000 00000000 GS =0000 ffff8880e55f2000 00000000 00000000 LDT=0000 fffffe2c00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055aeea3eb428 CR3=0000000037761000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828b97f5 RDI=ffffffff8871efa0 RBP=ffffffff8871ef60 RSP=ffff88806cf08838 R8 =0000000000000000 R9 =ffffed100153b046 R10=0000000000000020 R11=5f6b636f6c203f20 R12=0000000000000020 R13=0000000000000010 R14=ffffffff8871ef60 R15=ffffffff828b97e0 RIP=ffffffff828b984d 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 00007fc15c963700 00000000 00000000 GS =0000 ffff8880e56f2000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc15c962f78 CR3=0000000044b4d000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000