fail_nth: 2) 21:06:29 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa002, 0x3) 21:06:29 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x11, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="fd"]) r1 = open_tree(r0, &(0x7f0000000040)='./file1\x00', 0x101) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x2000, 0x82, 0x2}, 0x18) fadvise64(r1, 0x8, 0x4, 0x0) 21:06:29 executing program 7: chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 305.659868] loop4: detected capacity change from 0 to 140 [ 305.675903] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: checksum invalid 21:06:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) (fail_nth: 3) [ 305.683518] EXT4-fs (loop4): get root inode failed [ 305.683931] EXT4-fs (loop4): mount failed 21:06:29 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa003, 0x3) [ 305.704647] loop4: detected capacity change from 0 to 140 [ 305.723987] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: checksum invalid [ 305.725612] loop5: detected capacity change from 0 to 2048 [ 305.731042] EXT4-fs (loop4): get root inode failed [ 305.731469] EXT4-fs (loop4): mount failed [ 305.745742] ext4: Unknown parameter 'ý' 21:06:29 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa005, 0x3) [ 305.772844] FAULT_INJECTION: forcing a failure. [ 305.772844] name failslab, interval 1, probability 0, space 0, times 0 [ 305.773924] CPU: 0 UID: 0 PID: 4860 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 305.773947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 305.773959] Call Trace: [ 305.773964] [ 305.773969] dump_stack_lvl+0xfa/0x120 [ 305.773996] should_fail_ex+0x4d7/0x5e0 [ 305.774017] should_failslab+0xc2/0x120 [ 305.774031] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 305.774050] ? proc_alloc_inode+0x27/0x210 [ 305.774067] proc_alloc_inode+0x27/0x210 [ 305.774078] ? __pfx_proc_alloc_inode+0x10/0x10 [ 305.774089] alloc_inode+0x67/0x250 [ 305.774104] new_inode+0x1e/0x160 [ 305.774118] proc_pid_make_inode+0x21/0x170 [ 305.774131] proc_pid_make_base_inode.constprop.0+0x25/0x190 [ 305.774146] proc_task_instantiate+0x54/0x1e0 [ 305.774160] proc_fill_cache+0x367/0x470 [ 305.774171] ? __pfx_proc_task_instantiate+0x10/0x10 [ 305.774184] ? __pfx_proc_fill_cache+0x10/0x10 [ 305.774195] ? __pfx_vsnprintf+0x10/0x10 [ 305.774219] ? snprintf+0xbe/0x100 [ 305.774241] ? lock_release+0xc8/0x290 [ 305.774253] ? lock_is_held_type+0x9e/0x120 [ 305.774275] proc_task_readdir+0x505/0xf80 [ 305.774290] ? __pfx_proc_task_readdir+0x10/0x10 [ 305.774303] ? __pfx_down_read_killable+0x10/0x10 [ 305.774315] ? avc_policy_seqno+0x9/0x20 [ 305.774335] iterate_dir+0x1e8/0x5f0 [ 305.774352] __x64_sys_getdents64+0x13d/0x2c0 [ 305.774368] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 305.774384] ? __pfx_filldir64+0x10/0x10 [ 305.774405] do_syscall_64+0xbf/0x360 [ 305.774417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.774430] RIP: 0033:0x7f515b39db19 [ 305.774440] 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 [ 305.774451] RSP: 002b:00007f5158913188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 305.774462] RAX: ffffffffffffffda RBX: 00007f515b4b0f60 RCX: 00007f515b39db19 [ 305.774471] RDX: 0000000000000091 RSI: 0000000020000300 RDI: 0000000000000003 [ 305.774478] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 305.774485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.774492] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 305.774508] [ 305.796053] loop5: detected capacity change from 0 to 2048 [ 305.796907] ext4: Unknown parameter 'ý' 21:06:29 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) (fail_nth: 9) 21:06:29 executing program 7: chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:06:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 3) 21:06:29 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) r0 = gettid() r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f00000000c0)={0xe8, 0xd3ec, 0x81, 0x8, 0x8, 0x1de7}) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r2 = dup(r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r2, 0xfcb3b000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x9, 0x8}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x5}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000180)={0x1, 0x9, 0x2c, &(0x7f0000000100)=""/44}) r5 = gettid() capset(&(0x7f0000000080)={0x20071026, r5}, &(0x7f0000000000)) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000000)) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000000)) 21:06:29 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa004, 0x3) [ 305.856372] FAULT_INJECTION: forcing a failure. [ 305.856372] name failslab, interval 1, probability 0, space 0, times 0 [ 305.858320] CPU: 1 UID: 0 PID: 4863 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 305.858351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 305.858365] Call Trace: [ 305.858372] [ 305.858381] dump_stack_lvl+0xfa/0x120 [ 305.858425] should_fail_ex+0x4d7/0x5e0 [ 305.858463] ? security_file_alloc+0x35/0x130 [ 305.858486] should_failslab+0xc2/0x120 [ 305.858511] kmem_cache_alloc_noprof+0x5f/0x470 [ 305.858543] ? __create_object+0x59/0x80 [ 305.858575] security_file_alloc+0x35/0x130 [ 305.858599] init_file+0x95/0x4c0 [ 305.858625] alloc_empty_file+0x76/0x1e0 [ 305.858653] dentry_open+0x49/0xd0 [ 305.858679] open_namespace+0x101/0x1a0 [ 305.858708] ? __pfx_open_namespace+0x10/0x10 [ 305.858737] ? __fget_files+0x34/0x3b0 [ 305.858775] ns_ioctl+0x365/0xdf0 [ 305.858803] ? __pfx_ns_ioctl+0x10/0x10 [ 305.858847] ? selinux_file_ioctl+0xb9/0x280 [ 305.858883] ? __pfx_ns_ioctl+0x10/0x10 [ 305.858913] __x64_sys_ioctl+0x18f/0x210 [ 305.858944] do_syscall_64+0xbf/0x360 [ 305.858975] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.859004] RIP: 0033:0x7f001be17b19 [ 305.859023] 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 [ 305.859046] RSP: 002b:00007f001938d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 305.859068] RAX: ffffffffffffffda RBX: 00007f001bf2af60 RCX: 00007f001be17b19 [ 305.859084] RDX: 0000000000000000 RSI: 000000000000b701 RDI: 0000000000000003 [ 305.859098] RBP: 00007f001938d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 305.859112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.859125] R13: 00007ffd4da2f59f R14: 00007f001938d300 R15: 0000000000022000 [ 305.859156] [ 305.944178] FAULT_INJECTION: forcing a failure. [ 305.944178] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 305.945244] CPU: 0 UID: 0 PID: 4871 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 305.945260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 305.945267] Call Trace: [ 305.945272] [ 305.945277] dump_stack_lvl+0xfa/0x120 [ 305.945303] should_fail_ex+0x4d7/0x5e0 [ 305.945323] strncpy_from_user+0x3b/0x2f0 [ 305.945339] getname_flags.part.0+0x8d/0x540 [ 305.945356] getname_flags+0x95/0xe0 [ 305.945373] do_sys_openat2+0x9f/0x1b0 [ 305.945388] ? __pfx_do_sys_openat2+0x10/0x10 [ 305.945403] ? __fget_files+0x20d/0x3b0 [ 305.945425] __x64_sys_openat+0x142/0x200 [ 305.945439] ? __pfx___x64_sys_openat+0x10/0x10 [ 305.945453] ? ksys_write+0x1a3/0x240 [ 305.945476] do_syscall_64+0xbf/0x360 [ 305.945489] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.945503] RIP: 0033:0x7fc266111b19 [ 305.945512] 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 [ 305.945523] RSP: 002b:00007fc263687188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 305.945535] RAX: ffffffffffffffda RBX: 00007fc266224f60 RCX: 00007fc266111b19 [ 305.945543] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 305.945550] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 305.945557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 305.945564] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 305.945580] 21:06:39 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2283, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ff"]) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) 21:06:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x42, &(0x7f0000000200)=[{&(0x7f00000003c0)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00831d8ae29938465fa37c1a2671d51e41b6532f6ee5d77e6693659bb035e2f706e0380ce69cafdc98e03cc2f5834310d6b54af1031360891bfab3309c70c044a734d95d5d10644993f8221c72521384"]) 21:06:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) (fail_nth: 4) 21:06:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 4) 21:06:39 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa006, 0x3) 21:06:39 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa005, 0x3) 21:06:39 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:06:39 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) (fail_nth: 10) 21:06:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) (fail_nth: 5) 21:06:39 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) (fail_nth: 11) 21:06:39 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/44, 0x2c) sendto(0xffffffffffffffff, &(0x7f0000000040)="e8266b49b0c323059aab033c789e40180c90168582aa38f3277d17d199f7763dfda4a9f18f8f599f5b83ef95b9bb9d806756eaeef14dfd77cf5f19e3ce569927245d4e411f2265c5fa1a5daffb2adf95", 0x50, 0x4041, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x64010102}}, 0x80) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7f) [ 315.579325] loop7: detected capacity change from 0 to 264192 [ 315.588519] loop4: detected capacity change from 0 to 264192 [ 315.589725] FAULT_INJECTION: forcing a failure. [ 315.589725] name failslab, interval 1, probability 0, space 0, times 0 [ 315.591430] CPU: 0 UID: 0 PID: 4904 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 315.591459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 315.591472] Call Trace: [ 315.591479] [ 315.591488] dump_stack_lvl+0xfa/0x120 [ 315.591530] should_fail_ex+0x4d7/0x5e0 [ 315.591566] ? alloc_empty_file+0x58/0x1e0 [ 315.591590] should_failslab+0xc2/0x120 [ 315.591613] kmem_cache_alloc_noprof+0x5f/0x470 [ 315.591643] ? __is_insn_slot_addr+0x140/0x290 [ 315.591677] ? kernel_text_address+0x5b/0xc0 [ 315.591703] alloc_empty_file+0x58/0x1e0 [ 315.591729] path_openat+0xe0/0x2880 [ 315.591769] ? __lock_acquire+0x694/0x1b70 [ 315.591792] ? __pfx_path_openat+0x10/0x10 [ 315.591832] do_filp_open+0x1e8/0x450 [ 315.591863] ? __pfx_do_filp_open+0x10/0x10 [ 315.591906] ? find_held_lock+0x2b/0x80 [ 315.591936] ? alloc_fd+0x2c1/0x560 [ 315.591972] ? lock_release+0xc8/0x290 [ 315.591997] ? _raw_spin_unlock+0x1e/0x40 [ 315.592025] ? alloc_fd+0x2c1/0x560 [ 315.592063] do_sys_openat2+0x104/0x1b0 [ 315.592091] ? __pfx_do_sys_openat2+0x10/0x10 [ 315.592120] ? __fget_files+0x20d/0x3b0 [ 315.592157] __x64_sys_openat+0x142/0x200 [ 315.592183] ? __pfx___x64_sys_openat+0x10/0x10 [ 315.592207] ? ksys_write+0x1a3/0x240 [ 315.592249] do_syscall_64+0xbf/0x360 [ 315.592272] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.592294] RIP: 0033:0x7fc266111b19 [ 315.592311] 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 [ 315.592331] RSP: 002b:00007fc263687188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 315.592353] RAX: ffffffffffffffda RBX: 00007fc266224f60 RCX: 00007fc266111b19 [ 315.592368] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 315.592380] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.592393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.592407] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 315.592435] [ 315.606209] FAULT_INJECTION: forcing a failure. [ 315.606209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.615713] CPU: 1 UID: 0 PID: 4908 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 315.615731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 315.615739] Call Trace: [ 315.615743] [ 315.615748] dump_stack_lvl+0xfa/0x120 [ 315.615776] should_fail_ex+0x4d7/0x5e0 [ 315.615798] _copy_to_user+0x32/0xd0 [ 315.615814] simple_read_from_buffer+0xe0/0x180 [ 315.615833] proc_fail_nth_read+0x189/0x270 [ 315.615851] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 315.615868] ? security_file_permission+0x22/0x90 [ 315.615883] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 315.615900] vfs_read+0x1eb/0xbe0 [ 315.615921] ? __pfx_vfs_read+0x10/0x10 [ 315.615938] ? lock_release+0xc8/0x290 [ 315.615959] ? __fget_files+0x20d/0x3b0 [ 315.615982] ksys_read+0x121/0x240 [ 315.615998] ? __pfx_ksys_read+0x10/0x10 [ 315.616015] ? fput+0x92/0xd0 [ 315.616030] do_syscall_64+0xbf/0x360 [ 315.616043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.616056] RIP: 0033:0x7f001bdca69c [ 315.616066] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 315.616078] RSP: 002b:00007f001938d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 315.616090] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f001bdca69c [ 315.616097] RDX: 000000000000000f RSI: 00007f001938d1e0 RDI: 0000000000000004 [ 315.616104] RBP: 00007f001938d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.616111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 315.616118] R13: 00007ffd4da2f59f R14: 00007f001938d300 R15: 0000000000022000 [ 315.616134] [ 315.617047] EXT4-fs (loop4): Invalid log block size: 68157442 [ 315.641258] FAULT_INJECTION: forcing a failure. [ 315.641258] name failslab, interval 1, probability 0, space 0, times 0 [ 315.642998] CPU: 0 UID: 0 PID: 4899 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 315.643026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 315.643039] Call Trace: [ 315.643046] [ 315.643054] dump_stack_lvl+0xfa/0x120 [ 315.643094] should_fail_ex+0x4d7/0x5e0 [ 315.643130] ? security_inode_alloc+0x3e/0x130 [ 315.643165] should_failslab+0xc2/0x120 [ 315.643186] kmem_cache_alloc_noprof+0x5f/0x470 [ 315.643218] ? lockdep_init_map_type+0x4b/0x240 [ 315.643249] security_inode_alloc+0x3e/0x130 [ 315.643283] inode_init_always_gfp+0xc94/0xff0 [ 315.643327] alloc_inode+0x8d/0x250 [ 315.643351] new_inode+0x1e/0x160 [ 315.643377] proc_pid_make_inode+0x21/0x170 [ 315.643401] proc_pid_make_base_inode.constprop.0+0x25/0x190 [ 315.643429] proc_task_instantiate+0x54/0x1e0 [ 315.643454] proc_fill_cache+0x367/0x470 [ 315.643475] ? __pfx_proc_task_instantiate+0x10/0x10 [ 315.643499] ? __pfx_proc_fill_cache+0x10/0x10 [ 315.643519] ? __pfx_vsnprintf+0x10/0x10 [ 315.643563] ? snprintf+0xbe/0x100 [ 315.643602] ? lock_release+0xc8/0x290 [ 315.643622] ? lock_is_held_type+0x9e/0x120 [ 315.643662] proc_task_readdir+0x505/0xf80 [ 315.643690] ? __pfx_proc_task_readdir+0x10/0x10 [ 315.643713] ? __pfx_down_read_killable+0x10/0x10 [ 315.643735] ? avc_policy_seqno+0x9/0x20 [ 315.643768] iterate_dir+0x1e8/0x5f0 [ 315.643798] __x64_sys_getdents64+0x13d/0x2c0 [ 315.643828] ? __pfx___x64_sys_getdents64+0x10/0x10 [ 315.643858] ? __pfx_filldir64+0x10/0x10 [ 315.643897] do_syscall_64+0xbf/0x360 [ 315.643920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.643942] RIP: 0033:0x7f515b39db19 [ 315.643965] 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 [ 315.643985] RSP: 002b:00007f5158913188 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 315.644006] RAX: ffffffffffffffda RBX: 00007f515b4b0f60 RCX: 00007f515b39db19 [ 315.644020] RDX: 0000000000000091 RSI: 0000000020000300 RDI: 0000000000000003 [ 315.644033] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 315.644046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 315.644059] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 315.644089] [ 315.676017] loop5: detected capacity change from 0 to 5 21:06:39 executing program 5: clock_adjtime(0x0, &(0x7f0000000100)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f00000004c0)="0000000000000017000000000000000000000000000000000000a60bd0262000010000000000000000020000000000000000000000000000250000000000000049559b58a339f593ed036ddd11f75e25e63b4c796712c8cac37b4e206fa141c4ff544e18536f364f1ae26cf1b1a829c70e7616ebbad9902084698b00000000c6c8cba870763fbc9fcdd455504fe7bb00000000000000648904cbc40192e6fb5777fb20036996fa72ba348c76c97c79cbfbec0942b365f4b39ce9efa0785751c619", 0xc1, 0x540}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x18) 21:06:46 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 315.682876] ext4: Unknown parameter 'ijLWó„Ë)«4Ç#¾ÞØ:•0.)ao]šµO_˜¦%j¬˜§wÌìPž¾ád-ßô17ùq{Ç' [ 315.690524] loop5: detected capacity change from 0 to 5 21:06:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:06:53 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa007, 0x3) [ 315.717719] loop4: detected capacity change from 0 to 264192 [ 315.724107] EXT4-fs (loop4): Invalid log block size: 68157442 21:06:53 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa006, 0x3) 21:06:53 executing program 5: clock_adjtime(0x0, &(0x7f0000000100)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f00000004c0)="0000000000000017000000000000000000000000000000000000a60bd0262000010000000000000000020000000000000000000000000000250000000000000049559b58a339f593ed036ddd11f75e25e63b4c796712c8cac37b4e206fa141c4ff544e18536f364f1ae26cf1b1a829c70e7616ebbad9902084698b00000000c6c8cba870763fbc9fcdd455504fe7bb00000000000000648904cbc40192e6fb5777fb20036996fa72ba348c76c97c79cbfbec0942b365f4b39ce9efa0785751c619", 0xc1, 0x540}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x18) [ 315.855433] loop5: detected capacity change from 0 to 5 [ 315.856869] ext4: Unknown parameter 'ijLWó„Ë)«4Ç#¾ÞØ:•0.)ao]šµO_˜¦%j¬˜§wÌìPž¾ád-ßô17ùq{Ç' 21:07:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) (fail_nth: 6) 21:07:08 executing program 5: r0 = fsopen(&(0x7f0000000000)='securityfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x6, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) r2 = dup2(r0, r1) fsmount(r2, 0x0, 0x88) fsmount(r1, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 21:07:08 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBLED(r0, 0x4b65, 0xb162) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x6) 21:07:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 5) 21:07:08 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa0f5, 0x3) 21:07:08 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x2, 0x0) 21:07:08 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa007, 0x3) 21:07:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 323.485074] loop7: detected capacity change from 0 to 264192 [ 323.557881] FAULT_INJECTION: forcing a failure. [ 323.557881] name failslab, interval 1, probability 0, space 0, times 0 [ 323.557925] CPU: 1 UID: 0 PID: 4946 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 323.557964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 323.557982] Call Trace: [ 323.557990] [ 323.557999] dump_stack_lvl+0xfa/0x120 [ 323.558044] should_fail_ex+0x4d7/0x5e0 [ 323.558083] ? alloc_empty_file+0x58/0x1e0 [ 323.558110] should_failslab+0xc2/0x120 [ 323.558134] kmem_cache_alloc_noprof+0x5f/0x470 [ 323.558167] ? __is_insn_slot_addr+0x140/0x290 [ 323.558203] ? kernel_text_address+0x5b/0xc0 [ 323.558232] alloc_empty_file+0x58/0x1e0 [ 323.558261] path_openat+0xe0/0x2880 [ 323.558306] ? __lock_acquire+0x694/0x1b70 [ 323.558332] ? __pfx_path_openat+0x10/0x10 [ 323.558376] do_filp_open+0x1e8/0x450 [ 323.558411] ? __pfx_do_filp_open+0x10/0x10 [ 323.558458] ? find_held_lock+0x2b/0x80 [ 323.558491] ? alloc_fd+0x2c1/0x560 [ 323.558523] ? lock_release+0xc8/0x290 [ 323.558551] ? _raw_spin_unlock+0x1e/0x40 [ 323.558582] ? alloc_fd+0x2c1/0x560 [ 323.558624] do_sys_openat2+0x104/0x1b0 [ 323.558652] ? __pfx_do_sys_openat2+0x10/0x10 [ 323.558683] ? __fget_files+0x20d/0x3b0 [ 323.558724] __x64_sys_openat+0x142/0x200 [ 323.558753] ? __pfx___x64_sys_openat+0x10/0x10 [ 323.558781] ? ksys_write+0x1a3/0x240 [ 323.558827] do_syscall_64+0xbf/0x360 [ 323.558853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.558877] RIP: 0033:0x7fc266111b19 [ 323.558896] 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 [ 323.558918] RSP: 002b:00007fc263687188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 323.558942] RAX: ffffffffffffffda RBX: 00007fc266224f60 RCX: 00007fc266111b19 [ 323.558958] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 323.558973] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 323.558987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 323.559016] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 323.559047] 21:07:18 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2) 21:07:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) (fail_nth: 7) 21:07:18 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000400)=0x80) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/610], 0x262) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) syz_open_dev$char_usb(0xc, 0xb4, 0x2) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440), 0x4c340, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000040)=0xfffffffc) r7 = dup3(r5, r6, 0x80000) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000480)={0x3}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x80000, 0x0) write$nbd(r7, &(0x7f0000000000), 0x10) 21:07:18 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x4b47, 0x0) 21:07:18 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa0f5, 0x3) 21:07:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 6) 21:07:18 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)={[{@utf8}]}) statx(r0, &(0x7f00000002c0)='./file0\x00', 0x400, 0x8, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000400)=@v3={0x3000000, [{0xe8, 0x8000}, {0x80000000, 0x4}], r1}, 0x18, 0x1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f0000002840), &(0x7f0000002880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000005bc0)={[{@uid={'uid', 0x3d, r4}}]}) chown(&(0x7f0000000180)='./file0\x00', r4, r2) [ 333.537482] loop7: detected capacity change from 0 to 264192 [ 333.539411] FAULT_INJECTION: forcing a failure. [ 333.539411] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.541153] CPU: 0 UID: 0 PID: 4967 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 333.541179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.541191] Call Trace: [ 333.541197] [ 333.541205] dump_stack_lvl+0xfa/0x120 [ 333.541243] should_fail_ex+0x4d7/0x5e0 [ 333.541277] _copy_to_user+0x32/0xd0 [ 333.541302] simple_read_from_buffer+0xe0/0x180 [ 333.541334] proc_fail_nth_read+0x189/0x270 [ 333.541366] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.541396] ? security_file_permission+0x22/0x90 [ 333.541419] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.541448] vfs_read+0x1eb/0xbe0 [ 333.541482] ? __pfx_vfs_read+0x10/0x10 [ 333.541512] ? lock_release+0xc8/0x290 [ 333.541538] ? __fget_files+0x20d/0x3b0 [ 333.541576] ksys_read+0x121/0x240 [ 333.541604] ? __pfx_ksys_read+0x10/0x10 [ 333.541641] do_syscall_64+0xbf/0x360 [ 333.541662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.541683] RIP: 0033:0x7f515b35069c [ 333.541698] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 333.541717] RSP: 002b:00007f5158913170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 333.541736] RAX: ffffffffffffffda RBX: 0000000000000048 RCX: 00007f515b35069c [ 333.541749] RDX: 000000000000000f RSI: 00007f51589131e0 RDI: 0000000000000004 [ 333.541762] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.541774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.541785] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 333.541813] [ 333.546474] syz-executor.4: attempt to access beyond end of device [ 333.546474] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 333.548446] FAULT_INJECTION: forcing a failure. [ 333.548446] name failslab, interval 1, probability 0, space 0, times 0 [ 333.563009] FAT-fs (loop4): unable to read boot sector [ 333.563532] CPU: 0 UID: 0 PID: 4969 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 333.563558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.563569] Call Trace: [ 333.563575] [ 333.563583] dump_stack_lvl+0xfa/0x120 [ 333.563615] should_fail_ex+0x4d7/0x5e0 [ 333.563646] ? security_file_alloc+0x35/0x130 [ 333.563665] should_failslab+0xc2/0x120 [ 333.563685] kmem_cache_alloc_noprof+0x5f/0x470 [ 333.563714] ? __create_object+0x59/0x80 [ 333.563743] security_file_alloc+0x35/0x130 [ 333.563764] init_file+0x95/0x4c0 [ 333.563786] alloc_empty_file+0x76/0x1e0 [ 333.563810] path_openat+0xe0/0x2880 [ 333.563847] ? __lock_acquire+0x694/0x1b70 [ 333.563868] ? __pfx_path_openat+0x10/0x10 [ 333.563904] do_filp_open+0x1e8/0x450 [ 333.563933] ? __pfx_do_filp_open+0x10/0x10 [ 333.563978] ? find_held_lock+0x2b/0x80 [ 333.564005] ? alloc_fd+0x2c1/0x560 [ 333.564031] ? lock_release+0xc8/0x290 [ 333.564054] ? _raw_spin_unlock+0x1e/0x40 [ 333.564080] ? alloc_fd+0x2c1/0x560 [ 333.564114] do_sys_openat2+0x104/0x1b0 [ 333.564137] ? __pfx_do_sys_openat2+0x10/0x10 [ 333.564163] ? __fget_files+0x20d/0x3b0 [ 333.564196] __x64_sys_openat+0x142/0x200 [ 333.564219] ? __pfx___x64_sys_openat+0x10/0x10 [ 333.564242] ? ksys_write+0x1a3/0x240 [ 333.564280] do_syscall_64+0xbf/0x360 [ 333.564301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.564320] RIP: 0033:0x7fc266111b19 [ 333.564334] 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 [ 333.564353] RSP: 002b:00007fc263687188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 333.564372] RAX: ffffffffffffffda RBX: 00007fc266224f60 RCX: 00007fc266111b19 [ 333.564387] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 333.564400] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.564412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.564424] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 333.564450] 21:07:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:18 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x4b49, 0x0) 21:07:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:07:18 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2) 21:07:18 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x4) 21:07:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 7) [ 333.723836] tmpfs: Invalid uid '0x00000000ffffffff' [ 333.745099] syz-executor.4: attempt to access beyond end of device [ 333.745099] loop4: rw=0, sector=0, nr_sectors = 1 limit=0 [ 333.755136] FAT-fs (loop4): unable to read boot sector [ 333.761223] loop7: detected capacity change from 0 to 264192 21:07:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x18) 21:07:18 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x541b, 0x0) 21:07:18 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x8) 21:07:18 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x4) 21:07:18 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028020000028400001b80", 0x66, 0x402}, {&(0x7f0000010300)="02000000030000000000001000100f00dc43", 0x12, 0x5}, {&(0x7f0000000400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01", 0x1003, 0x2000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040008", 0x1d, 0x84100}, {0x0, 0x0, 0x50a21931}], 0x0, &(0x7f0000013800)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x4) [ 333.932847] loop4: detected capacity change from 0 to 2113 [ 333.942327] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 333.950477] loop4: detected capacity change from 0 to 2113 [ 333.954185] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:07:27 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x5421, 0x0) 21:07:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:27 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') read$char_usb(r1, &(0x7f0000000080)=""/153, 0x99) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syncfs(r0) 21:07:27 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x8) 21:07:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0xc0403d08, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:07:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 8) 21:07:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}], 0x0, &(0x7f0000000040)={[{@usrquota}, {@init_itable}, {@journal_async_commit}]}) mount$9p_xen(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x5, &(0x7f0000000180)={'trans=xen,', {[{@cache_fscache}], [{@dont_hash}, {@context={'context', 0x3d, 'user_u'}}]}}) 21:07:27 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x9) [ 342.562864] FAULT_INJECTION: forcing a failure. [ 342.562864] name failslab, interval 1, probability 0, space 0, times 0 [ 342.564700] CPU: 1 UID: 0 PID: 5017 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 342.564730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.564743] Call Trace: [ 342.564750] [ 342.564758] dump_stack_lvl+0xfa/0x120 [ 342.564799] should_fail_ex+0x4d7/0x5e0 [ 342.564836] should_failslab+0xc2/0x120 [ 342.564859] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 342.564892] ? __d_alloc+0x31/0xa10 [ 342.564917] __d_alloc+0x31/0xa10 [ 342.564941] d_alloc_parallel+0x112/0x1330 [ 342.564979] ? lock_acquire+0x15e/0x2f0 [ 342.565001] ? __d_lookup+0x73/0x490 [ 342.565026] ? find_held_lock+0x2b/0x80 [ 342.565055] ? __d_lookup+0x255/0x490 [ 342.565080] ? __pfx_d_alloc_parallel+0x10/0x10 [ 342.565105] ? lock_is_held_type+0x9e/0x120 [ 342.565141] ? __d_lookup+0x25f/0x490 [ 342.565174] lookup_open.isra.0+0x64f/0x1530 [ 342.565209] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 342.565257] ? lookup_fast+0x14f/0x5e0 [ 342.565289] path_openat+0xc26/0x2880 [ 342.565330] ? __lock_acquire+0x694/0x1b70 [ 342.565351] ? __pfx_path_openat+0x10/0x10 [ 342.565392] do_filp_open+0x1e8/0x450 [ 342.565423] ? __pfx_do_filp_open+0x10/0x10 [ 342.565466] ? find_held_lock+0x2b/0x80 [ 342.565494] ? alloc_fd+0x2c1/0x560 [ 342.565523] ? lock_release+0xc8/0x290 [ 342.565550] ? alloc_fd+0x2c1/0x560 [ 342.565588] do_sys_openat2+0x104/0x1b0 [ 342.565614] ? __pfx_do_sys_openat2+0x10/0x10 [ 342.565642] ? __fget_files+0x20d/0x3b0 [ 342.565679] __x64_sys_openat+0x142/0x200 [ 342.565705] ? __pfx___x64_sys_openat+0x10/0x10 [ 342.565730] ? ksys_write+0x1a3/0x240 [ 342.565772] do_syscall_64+0xbf/0x360 [ 342.565795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.565818] RIP: 0033:0x7fc266111b19 [ 342.565834] 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 [ 342.565854] RSP: 002b:00007fc263687188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 342.565875] RAX: ffffffffffffffda RBX: 00007fc266224f60 RCX: 00007fc266111b19 [ 342.565889] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 342.565902] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 342.565915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.565928] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 342.565957] [ 342.621713] loop7: detected capacity change from 0 to 264192 [ 342.642798] loop4: detected capacity change from 0 to 2048 21:07:27 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xa) 21:07:27 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x9) [ 342.669458] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 342.696192] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 342.706545] loop4: detected capacity change from 0 to 2048 21:07:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = dup3(r0, r0, 0x0) getdents64(r1, &(0x7f0000000080)=""/38, 0x26) 21:07:27 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x5450, 0x0) 21:07:27 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 342.730613] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal 21:07:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 9) 21:07:27 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) [ 342.799448] loop7: detected capacity change from 0 to 21 [ 342.820429] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (10 blocks) 21:07:27 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xa) 21:07:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_pts(r0, 0x105040) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xb162) 21:07:37 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x5451, 0x0) 21:07:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:37 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') read$char_usb(r1, &(0x7f0000000080)=""/153, 0x99) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syncfs(r0) 21:07:37 executing program 4: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000280)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x0, @remote, 0x4}, 0x1c, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000100)="dd", 0x1}], 0x2, &(0x7f0000000200)=[@dstopts={{0x18}}], 0x18}}], 0x1, 0x8000) 21:07:37 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xe) 21:07:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 10) 21:07:37 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) 21:07:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) [ 352.959347] loop7: detected capacity change from 0 to 21 21:07:37 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xc) [ 352.981295] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (10 blocks) 21:07:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r0, &(0x7f0000000080)=""/119, 0x77) 21:07:37 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xf) 21:07:37 executing program 4: getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x1000, "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"}, &(0x7f0000000140)=0x1024) 21:07:37 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x5452, 0x0) 21:07:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 11) 21:07:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:37 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x5, 0x111000) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000100)={0x4, 0xfff7, "ff0fa4", 0x1, 0x2}) r2 = signalfd(r0, &(0x7f0000000040)={[0x1]}, 0x8) fcntl$getflags(0xffffffffffffffff, 0x3) write$binfmt_elf32(r0, &(0x7f0000000c00)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xf9, 0x8, 0x3, 0xfffffffffffffff7, 0x2, 0x6, 0x5, 0x3a0, 0x38, 0x1fc, 0xae, 0x3, 0x20, 0x1, 0x7f, 0x7d2, 0x9}, [{0x1, 0xd08, 0x6, 0x8, 0x8, 0x10000, 0xffffffff, 0x1f}, {0x70000000, 0x4, 0x80000000, 0xb, 0x6, 0xfff, 0x9, 0x5}], "ec5226a08ddecf4268eb3a43370a017c3db88ced8a52a2ab375e1a56d238c537d9194f6f48bb3f5d2d1dd7bd1c03bbef8635ab97cf20f789e4d07dcfef377ab7b26cb789e9b3af1400859f0a47206655a2c1f55730b855", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9cf) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x2}, 0x6) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x4, 0x4}, 0x6) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x5) 21:07:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') mknodat$null(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0x103) fsync(r0) getdents64(r0, &(0x7f0000000000)=""/49, 0xfffffe7a) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000100)) ioctl$CDROMGETSPINDOWN(r0, 0x531d, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:07:37 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xe) 21:07:37 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x10) [ 353.290486] loop7: detected capacity change from 0 to 21 [ 353.298447] loop4: detected capacity change from 0 to 2048 [ 353.308803] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (10 blocks) 21:07:38 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 21:07:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 12) [ 353.363490] EXT4-fs error (device loop4): ext4_quota_enable:7124: inode #3: comm syz-executor.4: iget: special inode unallocated [ 353.375491] EXT4-fs error (device loop4): ext4_quota_enable:7126: comm syz-executor.4: Bad quota inode: 3, type: 0 [ 353.390262] EXT4-fs warning (device loop4): ext4_enable_quotas:7164: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 353.417780] EXT4-fs (loop4): mount failed 21:07:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:38 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x84) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086602, &(0x7f0000000000)=ANY=[]) pwritev2(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="ea18", 0x2}], 0x1, 0xfff, 0x0, 0x7) [ 353.475819] loop4: detected capacity change from 0 to 2048 [ 353.484026] FAULT_INJECTION: forcing a failure. [ 353.484026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.485689] CPU: 1 UID: 0 PID: 5118 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 353.485716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 353.485728] Call Trace: [ 353.485736] [ 353.485743] dump_stack_lvl+0xfa/0x120 [ 353.485782] should_fail_ex+0x4d7/0x5e0 [ 353.485815] _copy_to_user+0x32/0xd0 [ 353.485840] simple_read_from_buffer+0xe0/0x180 [ 353.485870] proc_fail_nth_read+0x189/0x270 [ 353.485900] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 353.485929] ? security_file_permission+0x22/0x90 [ 353.485962] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 353.485991] vfs_read+0x1eb/0xbe0 [ 353.486025] ? __pfx_vfs_read+0x10/0x10 [ 353.486054] ? lock_release+0xc8/0x290 [ 353.486080] ? __fget_files+0x20d/0x3b0 [ 353.486117] ksys_read+0x121/0x240 [ 353.486147] ? __pfx_ksys_read+0x10/0x10 [ 353.486184] do_syscall_64+0xbf/0x360 [ 353.486205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.486226] RIP: 0033:0x7fc2660c469c [ 353.486242] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 353.486260] RSP: 002b:00007fc263687170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 353.486279] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fc2660c469c [ 353.486293] RDX: 000000000000000f RSI: 00007fc2636871e0 RDI: 0000000000000004 [ 353.486305] RBP: 00007fc2636871d0 R08: 0000000000000000 R09: 0000000000000000 [ 353.486317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 353.486328] R13: 00007ffee743128f R14: 00007fc263687300 R15: 0000000000022000 [ 353.486355] 21:07:38 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x11) 21:07:38 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xf) 21:07:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/20, 0x14) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) [ 353.602486] No source specified [ 353.678887] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 353.680192] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 353.681300] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 353.682195] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 353.683185] blk_print_req_error: 74 callbacks suppressed [ 353.683198] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 353.692556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.693664] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.694746] buffer_io_error: 78 callbacks suppressed [ 353.694757] Buffer I/O error on dev sr0, logical block 0, async page read [ 353.701202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.701923] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.702998] Buffer I/O error on dev sr0, logical block 1, async page read [ 353.708395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.710163] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.711238] Buffer I/O error on dev sr0, logical block 2, async page read [ 353.712318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.713050] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.714107] Buffer I/O error on dev sr0, logical block 3, async page read [ 353.715171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.715896] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.717006] Buffer I/O error on dev sr0, logical block 4, async page read [ 353.718469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.719239] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.720633] Buffer I/O error on dev sr0, logical block 5, async page read [ 353.724801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.725801] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.726874] Buffer I/O error on dev sr0, logical block 6, async page read [ 353.728888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.729636] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.730874] Buffer I/O error on dev sr0, logical block 7, async page read [ 353.732537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.733294] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 353.734590] Buffer I/O error on dev sr0, logical block 0, async page read [ 353.736367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.737121] Buffer I/O error on dev sr0, logical block 1, async page read [ 353.738402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.739316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.740363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.742042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.742917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.744041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 353.773582] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 353.774895] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 353.775807] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 353.776708] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 21:07:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x401, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r1, &(0x7f00000000c0)=""/175, 0xaf) 21:07:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/20, 0x14) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 21:07:48 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x10) 21:07:48 executing program 5: clock_nanosleep(0x7, 0x0, &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 21:07:48 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb702, 0x0) 21:07:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:07:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:48 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x12) 21:07:48 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) write$binfmt_elf64(r2, &(0x7f0000001840)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x0, 0x1, 0x5, 0x100000001, 0x2, 0x6, 0x1, 0x22b, 0x40, 0x7, 0x0, 0x9, 0x38, 0x1, 0x6, 0x8, 0x2}, [{0x0, 0x9, 0x10001, 0x1a3, 0x9, 0x80, 0x1, 0x5}], "371aefde03fb0d39c124601624f49fb31531da7de8dcf92f37973535fbaff4ce9b162fbd40a418ff1e35461eefade2b1525188f79de522b6d013f509822d2c5cc2007c5c561cefd8526ab45f52f272bd557fd6b8ef5d3bb33edb45a294ddbe9c7b8b8d87a9fd4c1b70d3b35935aa6335088aa8adb60780d569126c68c7144717ebb61f6c4e2146b098b9d411bebf3f161c90fa97b23825db537b0dfcbe791868a8504f2d279b46db557c665b0e662579ac388b7d9013e9ac31fda273dfb389b3dc82e7", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa3b) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0xfff, 0x2, &(0x7f0000000380)=[{&(0x7f00000002c0)="160473fab8fbebc49bd9393623c8b31fc2befbb496364e838a08fbd61a85c752d7e47e767e7baab94234012d93f59a4a9f8563768656fc91bf9cf849b7a947f90a9da20ad6ac9c6cf89e4dc36411570df80e53a836a5e00fc0efa2cb10550a56dd8d5ca76b44d11eb29373a1d3cec24be66f420fd8c80920d004b366adbbc897142e08e6ea8fd345f181b3dbcd6b3b36cd4991ebf910cf1fa68092788e2eb12db1", 0xa1, 0x73ca5811}, {&(0x7f0000000240), 0x0, 0x4}], 0x20000, &(0x7f0000000400)={[{@mode={'mode', 0x3d, 0x4}}], [{@subj_role={'subj_role', 0x3d, 'T@/%'}}, {@dont_hash}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) mkdirat(r4, &(0x7f0000000480)='./file0\x00', 0x100) pwritev2(r3, &(0x7f0000000040)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x8001, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0x5) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="8c7987282b15d1461a40d1c529c698f0da7e119a1aeb3e035efc99144468fef659d61eea5025bfec8b534f93e3f3beb275de3a8617359b5d2d7a2fcb46cd474f0b774a989ba730c3d2e39c4a8beeb69d4da7f0610c6b7a898594504bdb43e4d9e44257adb07836889d07721ca4c645d04f2d6903ddf5aca438d01a5b85ef2616804f5f1b6d45a194dd8e653c8d474bfdd547dbf33424a35f18", 0x99}, {&(0x7f0000000140)="7fc9380be64efd391e6c88f08acd0b69b430c04717814b7441d2dac680e91e6ec4e3ecf6cb75cf31860e803dc973ebc885ab962ce959818f7f9328a36ece4a3566c7a90a58c07513599b4f4be1af2449e8740c1cdd9ee6878ca426cc9b1ee850a1ba7e49621bbd", 0x67}, {&(0x7f0000000900)="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", 0xf01}], 0x3, 0x0, 0x0, 0x0) [ 363.587588] loop5: detected capacity change from 0 to 191064 [ 363.598645] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 363.599901] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 363.600488] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 363.601061] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 363.601648] blk_print_req_error: 8 callbacks suppressed [ 363.601656] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 363.605567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.606323] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.607003] buffer_io_error: 14 callbacks suppressed [ 363.607011] Buffer I/O error on dev sr0, logical block 0, async page read [ 363.617182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.617779] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.618596] Buffer I/O error on dev sr0, logical block 1, async page read [ 363.628341] No source specified [ 363.634169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.634758] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.635590] Buffer I/O error on dev sr0, logical block 2, async page read [ 363.638277] loop5: detected capacity change from 0 to 191064 21:07:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x2, 0x0) [ 363.660071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.660536] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.661224] Buffer I/O error on dev sr0, logical block 3, async page read 21:07:48 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x11) [ 363.675772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.676863] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.678261] Buffer I/O error on dev sr0, logical block 4, async page read 21:07:48 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x13) 21:07:48 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb703, 0x0) 21:07:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="f0000000040a050000000000e60ac312e7f35710f4000000000a0000000a000700726f7574650000000900010073797a30000000000c0002400000000000000002640008800c00024000000000000010000c00024000000000000005f70c000140000000002f14be210200024000000000000000030c00014000000000000000060c00024000000000000000090c00014000000000000007b20c00024000000000000000070c00024000000000000000030800054000000000080007006e617400080007006e617400280008800c00024000000000000007ff0c00024000009c9d5cf4aa16fd8a024000000000000001"], 0xf0}, 0x1, 0x0, 0x0, 0x20000005}, 0x40041) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x400, 0x3fc00, 0x8, 0x7}, 0x14) 21:07:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 363.719325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.720422] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.721848] Buffer I/O error on dev sr0, logical block 5, async page read [ 363.744247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.745142] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.746604] Buffer I/O error on dev sr0, logical block 6, async page read [ 363.765820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.766699] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.768334] Buffer I/O error on dev sr0, logical block 7, async page read 21:07:48 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x12) 21:07:48 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) [ 363.803412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.804355] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 363.805564] Buffer I/O error on dev sr0, logical block 0, async page read [ 363.838261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.839188] Buffer I/O error on dev sr0, logical block 1, async page read [ 363.845544] No source specified [ 363.851056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.862651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.868599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.874152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.879065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 363.880573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:07:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/20, 0x14) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 21:07:56 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb704, 0x0) 21:07:56 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:07:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x1e1100, 0x0) getdents64(r1, &(0x7f0000000000)=""/58, 0xfffffffffffffe0e) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) pread64(r0, &(0x7f0000000080)=""/18, 0x12, 0xb295) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) preadv2(r2, &(0x7f0000000680)=[{&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000003c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/96, 0x60}, {&(0x7f00000005c0)=""/184, 0xb8}], 0x7, 0x6, 0x200, 0x10) pread64(r0, &(0x7f0000000100)=""/104, 0x68, 0x40) io_setup(0x2d19d30f, &(0x7f0000000700)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') vmsplice(r4, &(0x7f0000000dc0)=[{&(0x7f0000000880)="259bccbb59ece627ab8ba210f97807ae51a7ee89ff9866bfdceb19c11bcc7c5ab40a0e361e8e93132f0b3be10852c79681d432857120efd3aee73d48ce3b6f643838e73581be8c58fac1ab6668a4455f9acaee54a5cb0fe85386a6a6b593cc9a33f95f0e4491a9ba115006914731be77c95dbdcbb5845553ae29fd35d9974748d8745f48f0b50c080d", 0x89}, {&(0x7f0000000940)="48707ffdfd551a92ba991ea9c7483a804531f7db4353a79c48d6914828c7ad77efec3f2fe33dc50fc36e42a1a6c294eb6979c5da89d0dedb4188578a5d32200cc0c4273ab356755926a2004e088314e1af1ff032c7af29af6eeb647270abe776d05ecc7c44b67673331385fbf5fe8ac2ed00175850fc81542f62916e9abe951a94f43287d134558fce4de067b2a5c903a943805931ed172d1a3717dc86ca08bfda742f7023e118c6b31033798068cbf59be6704d662fef42fe82b3b6093331f6ea21d6d9e166b80150c3ae7d0618cf30d3525c263f4e34e691be", 0xda}, {&(0x7f0000000a40)="f7c717a99fa7b05d075b6ff5d3c5f4eadb50c592f6508431e6852e386c70115ba5c0f99bdfc05ca8eacd1b5ad1062c924bd13bb6012245b790497c327e61fc17cbbd99bd88828a474e987d2eb2ff776677acc6fe60ec36d69e23f0b274d22aee597a8a381fce7e4dd8d9d404ba6685e25a668c0c69f74cbb958dfc620d6e884bb748e6d0a1daecd889302dad05207643e6a051375b5baacdd57e34e64e04254602132d737844e30a2d62dbb5e076fc2d4f1520a30877efca8d175eeb56d3a8843c2d8f0002d1e1a03dab8f04cc94ebe98ee374a904d2", 0xd6}, {&(0x7f0000000b40)="85bb65d91f32b550e9bafc796c5a36ae5908ea84f59219e783770a36abfc74ae2211ed37eb5908a829c9a9db00adcd2dd8337ff87d9895f0b9e2e325fa5bba6c3e7afd89e7f5ff25bc5918598cd258636cf64f273f1ef899ee8f350b43f895901f4edae62901ee3eb139e0fc61bd10a6e4ee484167b482be72722c8923b584a75ddd0fd76d11c76c09f4f7bdd8b6939469d87408c78054ec8f54218068a7f2ac20c98a10c3739eae35affd8b66f5a2d628479681b635d185378e17c77d1e3f802678033e4e483df15e8f3d778b3ee892e541a228", 0xd4}, {&(0x7f0000000c40)="dbed7da73853ceb3e908a3640c6bd42e4e5cd6e5cb422b4640e73d01eca4dc2c981ddcaef1359990c9ec1a7a693e0496d105b4d2758016f5d448b9ceead414304012d6ba14d2bc56b803896a7cf29051ae02186b3cbe7d30ca3ef05fce9e9effd1acd20d2934319be45bf36b97d503639eb0945613951d3dd233f28a3103675eca1b583f88a7f30248a66a7803de48512990d8b00ce4255f4e91701188642f1abd6f858b3d22a00c448c76ad04eb3dab4ad51c12d33a80bcdf1653b1d4cc57ec18329bea4841099d19c2a245e519232614e62b33e2dd1192bfc87b9a903c55bf70eaecb01fd11e85", 0xe8}, {&(0x7f0000000d40)="c5f77ecd018e1ef4179952c56cd8fe552a02b6b4c0eab75cef2aad61dc0b8398b57453df046265259c75b6a0a78cbd0c5ecb914d2e94db6840dc18fdc1d33d494a7075f093757eee7e88dd0d23c0f69a1f9bdf82eb36223d102e", 0x5a}], 0x6, 0x885cf14d8aef8605) getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) io_cancel(r3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x67, r1, &(0x7f0000000740)="ef1bc3cc8f5f095f9a680112654afdad051c9bc9af376c97c28e609e924a0ef4a05698f4781bbaebc8f3c8d89a4b3ba98a17a656487b14814d18b97183e72c945c45b998594dc5641ee364f7487cd9edf8827108468d6b0ba9f0442b63adca23e029223c8cd5a7e2cdac6b3836598d3ddacf4e6e415e569c702d0dd18b6b599cd851d3e473a17c8db22a6aad4ea7da93021ad8b68361a83a", 0x98, 0x2, 0x0, 0x1, r4}, &(0x7f0000000840)) 21:07:56 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x13) 21:07:56 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:07:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x4, 0x0) 21:07:56 executing program 5: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x0, 0x1, "1a"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001500)={0x0, r2, "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", "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"}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x1f) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) preadv2(r3, &(0x7f0000000440)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000380)=""/167, 0xa7}], 0x5, 0x3, 0x7c915299, 0x2) [ 371.937503] loop7: detected capacity change from 0 to 264192 [ 371.954155] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 371.976167] EXT4-fs (loop7): get root inode failed [ 371.976855] EXT4-fs (loop7): mount failed [ 371.999758] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 372.000980] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 372.001733] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 372.002520] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 372.003416] blk_print_req_error: 7 callbacks suppressed [ 372.003426] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 372.011558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.012297] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.013097] buffer_io_error: 6 callbacks suppressed [ 372.013105] Buffer I/O error on dev sr0, logical block 0, async page read [ 372.050387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.050921] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.051859] Buffer I/O error on dev sr0, logical block 1, async page read [ 372.062920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.063641] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.064510] Buffer I/O error on dev sr0, logical block 2, async page read 21:07:56 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb705, 0x0) [ 372.084105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.084612] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.085383] Buffer I/O error on dev sr0, logical block 3, async page read [ 372.090126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.090632] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.091408] Buffer I/O error on dev sr0, logical block 4, async page read [ 372.100211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.100717] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.101486] Buffer I/O error on dev sr0, logical block 5, async page read [ 372.108288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.108791] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.109650] Buffer I/O error on dev sr0, logical block 6, async page read [ 372.112206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.112712] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.113520] Buffer I/O error on dev sr0, logical block 7, async page read [ 372.114513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.115040] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 372.115786] Buffer I/O error on dev sr0, logical block 0, async page read [ 372.116884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.117453] Buffer I/O error on dev sr0, logical block 1, async page read [ 372.118260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.118861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.119560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.120196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.120870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 372.121504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40049409, 0x0) 21:08:05 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) 21:08:05 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/20, 0x14) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 21:08:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x8, 0x0) 21:08:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @dev={0xac, 0x14, 0x14, 0x38}}}}], 0x20}, 0x0) 21:08:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) 21:08:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) 21:08:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/45, 0x8d) getdents(r0, &(0x7f0000000080)=""/71, 0x47) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:08:06 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40086602, 0x0) [ 381.387554] loop7: detected capacity change from 0 to 264192 [ 381.424123] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 381.425741] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 381.427047] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 381.428072] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 381.429196] blk_print_req_error: 7 callbacks suppressed [ 381.429210] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 381.432405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.433262] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.434468] buffer_io_error: 6 callbacks suppressed [ 381.434480] Buffer I/O error on dev sr0, logical block 0, async page read [ 381.441057] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 381.454407] EXT4-fs (loop7): get root inode failed [ 381.455738] EXT4-fs (loop7): mount failed [ 381.458620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.459493] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.460732] Buffer I/O error on dev sr0, logical block 1, async page read [ 381.489696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.490710] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.492011] Buffer I/O error on dev sr0, logical block 2, async page read [ 381.511056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.511574] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.512411] Buffer I/O error on dev sr0, logical block 3, async page read [ 381.527070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.527524] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.528347] Buffer I/O error on dev sr0, logical block 4, async page read [ 381.539804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.540872] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.542107] Buffer I/O error on dev sr0, logical block 5, async page read [ 381.546381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.547521] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.549002] Buffer I/O error on dev sr0, logical block 6, async page read [ 381.552617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.553694] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.554926] Buffer I/O error on dev sr0, logical block 7, async page read [ 381.557501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.558589] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 381.559887] Buffer I/O error on dev sr0, logical block 0, async page read [ 381.562446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.563457] Buffer I/O error on dev sr0, logical block 1, async page read [ 381.565374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.574422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.578167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.579562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.581247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 381.585162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:14 executing program 5: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) 21:08:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/20, 0x14) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:08:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x18) [ 389.618418] loop7: detected capacity change from 0 to 264192 21:08:14 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x18, 0x0) 21:08:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40087602, 0x0) 21:08:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000080)=0x2) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) getdents64(r0, &(0x7f00000000c0)=""/238, 0xee) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) [ 389.636378] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 389.640913] EXT4-fs (loop7): get root inode failed [ 389.641473] EXT4-fs (loop7): mount failed 21:08:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x19) [ 389.717465] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 389.718545] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 389.719185] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 389.719717] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 389.720398] blk_print_req_error: 7 callbacks suppressed [ 389.720406] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 389.722168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.723046] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.724298] buffer_io_error: 6 callbacks suppressed [ 389.724311] Buffer I/O error on dev sr0, logical block 0, async page read 21:08:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/connector\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000180)=""/154, 0xfffffffffffffca7) r1 = syz_mount_image$iso9660(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x1ff, 0x4, &(0x7f0000002700)=[{&(0x7f0000001580)="a6051da94cc756481d213f30fc6444d8f4a7d1bad3e91bd3cb01a54675cb0396b5fba61d8e4939fad96ee31d7349c65fb49b6c08e0d1b5aa56f87ef8f603c115bea2ceabc5f25cf9c5d4b5a66e3b3db470630e72c9f2852b15ec0fa2baf8090f9e0a779b9f5b61efc9fd05199098fce5ce183f47c73a7c5d839fbd94f9ca1e402ca3683a96a5e5", 0x87, 0x3}, {&(0x7f0000001640)="ed0cd6cdd938241172bf4d469be13f8416944294bd86d529d7e3a3442e001fdef983cbd7296dc720ede446df0027969801b1", 0x32, 0x7}, {&(0x7f0000001680)="8816a8cd543c4ded54271c9c39c033221f2bc6f3ace803f636080bb2e92651e1879f886a574b6190131fb8ba0cb6831d67e1f9ef00965464c8f85bd17d5ab8e829ddb9a11cbbb2c0ea698316af681442f1d85a76fea1e750f4f8c5c557a52644e1ca49cfa7d594bf1a3008c113f58c9f64fc8f22", 0x74, 0x4}, {&(0x7f0000001700)="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", 0x1000, 0x27de9cee}], 0x0, &(0x7f0000002780)={[{@session={'session', 0x3d, 0x3c}}, {@unhide}, {@check_strict}, {@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@block={'block', 0x3d, 0x200}}, {@mode={'mode', 0x3d, 0x7fff}}]}) getdents64(r1, &(0x7f0000002800)=""/4, 0x4) 21:08:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x66) 21:08:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 389.748174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.749301] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.752038] Buffer I/O error on dev sr0, logical block 1, async page read [ 389.769638] loop3: detected capacity change from 0 to 264192 21:08:14 executing program 5: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 389.778450] loop7: detected capacity change from 0 to 264192 21:08:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x1800, 0x0) [ 389.791704] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 389.795381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.796021] EXT4-fs (loop7): get root inode failed [ 389.796497] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.796606] EXT4-fs (loop7): mount failed [ 389.798018] Buffer I/O error on dev sr0, logical block 2, async page read 21:08:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x67) 21:08:14 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) [ 389.838073] ISOFS: Unable to identify CD-ROM format. [ 389.838166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.839559] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.841018] Buffer I/O error on dev sr0, logical block 3, async page read [ 389.865836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.866946] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.868680] Buffer I/O error on dev sr0, logical block 4, async page read [ 389.871392] loop3: detected capacity change from 0 to 264192 [ 389.890680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.891558] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.892792] Buffer I/O error on dev sr0, logical block 5, async page read [ 389.918532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.919428] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.920651] Buffer I/O error on dev sr0, logical block 6, async page read [ 389.927522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.928047] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.928707] Buffer I/O error on dev sr0, logical block 7, async page read [ 389.929941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.930410] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 389.931210] Buffer I/O error on dev sr0, logical block 0, async page read [ 389.934439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.934886] Buffer I/O error on dev sr0, logical block 1, async page read [ 389.936365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.936909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.938244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.938796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.939645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 389.940390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:23 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x401c5820, 0x0) 21:08:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r2, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r4, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r5, &(0x7f0000000200)=""/48, 0x30) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r6, 0x0) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x118, &(0x7f0000000280), 0x0, 0x4) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x1, 0x0, 0x1ff, 0x9, 0x0, {0x3}}, 0x100) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:08:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x18) 21:08:23 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmdt(r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:08:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_acct\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000040)) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000100)=""/157, 0x9d) 21:08:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x10040, 0x0) 21:08:23 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x19) 21:08:23 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0xd000) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000000)=""/202) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 398.678473] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 398.680112] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 398.681165] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 398.682136] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 398.683217] blk_print_req_error: 7 callbacks suppressed [ 398.683231] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 398.695472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.696213] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.697036] buffer_io_error: 6 callbacks suppressed [ 398.697044] Buffer I/O error on dev sr0, logical block 0, async page read [ 398.698147] loop7: detected capacity change from 0 to 264192 [ 398.716332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.716776] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.717453] Buffer I/O error on dev sr0, logical block 1, async page read [ 398.730310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.731395] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.732650] Buffer I/O error on dev sr0, logical block 2, async page read [ 398.742160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.743020] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.744513] Buffer I/O error on dev sr0, logical block 3, async page read [ 398.747032] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 398.752876] EXT4-fs (loop7): get root inode failed [ 398.753665] EXT4-fs (loop7): mount failed 21:08:23 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:23 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_rm_watch(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000040)=0x7d) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents64(r4, &(0x7f0000000080)=""/61, 0x3d) getdents64(r4, &(0x7f00000000c0)=""/17, 0x11) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r5, {0x4}}, './file0\x00'}) getdents64(r2, &(0x7f0000000300)=""/145, 0x91) [ 398.788804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.790187] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.791719] Buffer I/O error on dev sr0, logical block 4, async page read 21:08:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x66) 21:08:23 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x4020940d, 0x0) 21:08:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x80000, 0x0) [ 398.810541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.811433] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.812716] Buffer I/O error on dev sr0, logical block 5, async page read 21:08:23 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x67) [ 398.846336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.847397] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.848797] Buffer I/O error on dev sr0, logical block 6, async page read [ 398.866145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.866994] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.868372] Buffer I/O error on dev sr0, logical block 7, async page read [ 398.898253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.899158] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 398.900669] Buffer I/O error on dev sr0, logical block 0, async page read [ 398.923322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.924217] Buffer I/O error on dev sr0, logical block 1, async page read [ 398.927055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.931081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.936189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.941362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.954339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 398.959252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents(r0, &(0x7f0000000080)=""/77, 0x4d) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:08:33 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 21:08:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r4, &(0x7f0000000200)=""/48, 0x30) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x118, &(0x7f0000000280), 0x0, 0x4) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:08:33 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r0, 0x400, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffa, 0x5d}}}}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x44004}, 0x4008000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x16) 21:08:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x1000000, 0x0) 21:08:33 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:33 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff8000/0x4000)=nil, 0x7000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x1000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r3) shmdt(r3) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 409.173921] loop7: detected capacity change from 0 to 264192 [ 409.197004] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 409.203794] EXT4-fs (loop7): get root inode failed [ 409.204803] EXT4-fs (loop7): mount failed 21:08:33 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003bc0)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/193, 0xc1}, {&(0x7f0000000240)=""/165, 0xa5}, {&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4}}, {{&(0x7f0000001500)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001580)=""/240, 0xf0}, {&(0x7f0000001680)=""/154, 0x9a}, {&(0x7f0000001740)=""/123, 0x7b}], 0x3, &(0x7f0000001800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000001840), 0x6e, &(0x7f00000029c0)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/6, 0x6}, {&(0x7f0000002900)=""/187, 0xbb}], 0x3, &(0x7f0000002a00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000002a40)=@abs, 0x6e, &(0x7f0000003040)=[{&(0x7f0000002ac0)=""/47, 0x2f}, {&(0x7f0000002b00)=""/214, 0xd6}, {&(0x7f0000002c00)=""/199, 0xc7}, {&(0x7f0000002d00)=""/156, 0x9c}, {&(0x7f0000002dc0)=""/166, 0xa6}, {&(0x7f0000002e80)=""/188, 0xbc}, {&(0x7f0000002f40)=""/237, 0xed}], 0x7, &(0x7f00000030c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb0}}, {{&(0x7f0000003180)=@abs, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003200)=""/199, 0xc7}], 0x1, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x10}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000003440)=@abs, 0x6e, &(0x7f00000035c0)=[{&(0x7f00000034c0)=""/146, 0x92}, {&(0x7f0000003580)=""/24, 0x18}], 0x2, &(0x7f0000003600)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000003680)=@abs, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000003700)=""/68, 0x44}, {&(0x7f0000003780)=""/53, 0x35}, {&(0x7f00000037c0)=""/193, 0xc1}, {&(0x7f00000038c0)=""/136, 0x88}, {&(0x7f0000003980)=""/193, 0xc1}, {&(0x7f0000003a80)=""/179, 0xb3}], 0x6}}], 0x7, 0x113, &(0x7f0000003d80)={0x0, 0x989680}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000003ec0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003e80)={&(0x7f0000003dc0)=@migrate={0xb4, 0x21, 0x20, 0x70bd2d, 0x25dfdbfc, {{@in6=@empty, @in=@private=0xa010100, 0x4e22, 0xf06, 0x4e23, 0x0, 0x2, 0x20, 0x0, 0x21, 0x0, r0}, 0x6e6bc0}, [@proto={0x5, 0x19, 0x3c}, @srcaddr={0x14, 0xd, @in=@broadcast}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x1}, @user_kmaddress={0x2c, 0x13, {@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in6=@remote, 0x0, 0x2}}, @offload={0xc}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x2}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20004801}, 0x20000800) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) [ 409.235592] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 409.236679] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 409.237454] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 409.238199] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 409.239043] blk_print_req_error: 7 callbacks suppressed [ 409.239053] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 409.245671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.246932] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.248774] buffer_io_error: 6 callbacks suppressed [ 409.248789] Buffer I/O error on dev sr0, logical block 0, async page read [ 409.299648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.300846] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.302373] Buffer I/O error on dev sr0, logical block 1, async page read 21:08:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x2000000, 0x0) 21:08:34 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 409.344425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.346086] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.347500] Buffer I/O error on dev sr0, logical block 2, async page read 21:08:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:34 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) [ 409.403208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.403885] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.405021] Buffer I/O error on dev sr0, logical block 3, async page read [ 409.406453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.407065] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.407931] Buffer I/O error on dev sr0, logical block 4, async page read 21:08:34 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r1) shmdt(r1) [ 409.412813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.413738] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.414626] Buffer I/O error on dev sr0, logical block 5, async page read [ 409.418844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.419472] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.420350] Buffer I/O error on dev sr0, logical block 6, async page read 21:08:34 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) [ 409.436502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.437130] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.438002] Buffer I/O error on dev sr0, logical block 7, async page read [ 409.442679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.443395] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 409.444299] Buffer I/O error on dev sr0, logical block 0, async page read [ 409.450118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.450699] Buffer I/O error on dev sr0, logical block 1, async page read [ 409.456130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.456842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:34 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff5000/0x2000)=nil, 0x5000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 409.477153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.480255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.480990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.487177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.515020] loop7: detected capacity change from 0 to 264192 [ 409.543487] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 409.553535] EXT4-fs (loop7): get root inode failed [ 409.554435] EXT4-fs (loop7): mount failed 21:08:34 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf) 21:08:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r4, &(0x7f0000000200)=""/48, 0x30) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:08:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x4000000, 0x0) 21:08:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000080)=""/23, 0x17) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f00000000c0)=""/67, 0x43) 21:08:34 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 409.686844] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 409.687797] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 409.688455] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 409.689081] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 409.690230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.690875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.693065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.693715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.694469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.695233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.718311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.718946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.721908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.725685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.731115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.731733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.741848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.744255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.744871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 409.748070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:45 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85352, &(0x7f0000000080)) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:08:45 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x4030582a, 0x0) 21:08:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) fspick(r0, &(0x7f0000000100)='./file0\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) pread64(r2, &(0x7f0000000140)=""/153, 0x99, 0x78) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:08:45 executing program 0: r0 = shmget(0x0, 0x4000, 0x20, &(0x7f0000ff5000/0x4000)=nil) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff2000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0xf000) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000fef000/0x4000)=nil) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff1000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) shmget$private(0x0, 0x4000, 0x2c000881, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ff5000/0x3000)=nil, 0x2000) shmdt(0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:08:45 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x18000000, 0x0) 21:08:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r4, &(0x7f0000000200)=""/48, 0x30) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r5, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) [ 420.847941] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 420.849715] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 420.851050] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 420.852249] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 420.853641] blk_print_req_error: 24 callbacks suppressed [ 420.853658] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 420.860599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 420.861651] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 420.863132] buffer_io_error: 22 callbacks suppressed [ 420.863147] Buffer I/O error on dev sr0, logical block 0, async page read 21:08:45 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x4030582b, 0x0) [ 420.893164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 420.894312] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 420.895587] Buffer I/O error on dev sr0, logical block 1, async page read 21:08:45 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 420.910203] loop7: detected capacity change from 0 to 264192 [ 420.924570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 420.925465] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 420.926683] Buffer I/O error on dev sr0, logical block 2, async page read [ 420.953022] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 420.959165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 420.960069] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 420.961330] Buffer I/O error on dev sr0, logical block 3, async page read [ 420.973139] EXT4-fs (loop7): get root inode failed [ 420.973872] EXT4-fs (loop7): mount failed [ 420.986193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 420.987221] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 420.988470] Buffer I/O error on dev sr0, logical block 4, async page read 21:08:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/63, 0x3f) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) [ 421.008722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.009823] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 421.011140] Buffer I/O error on dev sr0, logical block 5, async page read [ 421.022730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.023934] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 421.025648] Buffer I/O error on dev sr0, logical block 6, async page read 21:08:45 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd) [ 421.045621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.046708] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 421.048126] Buffer I/O error on dev sr0, logical block 7, async page read 21:08:45 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/93) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ff7000/0x3000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/4096) [ 421.063666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.064588] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 421.065808] Buffer I/O error on dev sr0, logical block 0, async page read [ 421.076166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.077111] Buffer I/O error on dev sr0, logical block 1, async page read 21:08:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x40000100, 0x0) [ 421.089759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.096163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.101420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.105940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.117564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 421.121022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:08:45 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:45 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 21:08:45 executing program 3: getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/xfrm_stat\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hid_gyration', 0x8000, 0x11) getdents64(r2, &(0x7f0000000040)=""/47, 0x2f) getdents64(r2, &(0x7f00000000c0)=""/59, 0x3b) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) [ 421.263946] loop7: detected capacity change from 0 to 264192 [ 421.285255] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 421.290352] EXT4-fs (loop7): get root inode failed [ 421.291140] EXT4-fs (loop7): mount failed 21:08:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) getdents(r1, &(0x7f0000000100)=""/85, 0x55) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) openat$incfs(r2, &(0x7f0000000080)='.pending_reads\x00', 0xa200, 0x108) 21:08:53 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb) 21:08:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r4, &(0x7f0000000200)=""/48, 0x30) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x5d4f40, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:08:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:53 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:08:53 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r3, &(0x7f0000ffd000/0x3000)=nil, 0xd000) shmat(r1, &(0x7f0000ff6000/0x3000)=nil, 0x5000) 21:08:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x8000000000000, 0x0) 21:08:53 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x8004b706, 0x0) [ 429.138459] loop7: detected capacity change from 0 to 264192 [ 429.149355] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 429.154388] EXT4-fs (loop7): get root inode failed [ 429.154924] EXT4-fs (loop7): mount failed 21:08:53 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x0) 21:08:53 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x8004b709, 0x0) 21:08:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:08:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x100000000000000, 0x0) [ 429.238802] loop7: detected capacity change from 0 to 264192 [ 429.244282] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 429.246343] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 429.247879] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 429.249395] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 429.250034] EXT4-fs (loop7): get root inode failed [ 429.250852] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 429.250887] blk_print_req_error: 7 callbacks suppressed [ 429.250899] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 429.251519] EXT4-fs (loop7): mount failed [ 429.255790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.257256] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.258676] buffer_io_error: 6 callbacks suppressed [ 429.258690] Buffer I/O error on dev sr0, logical block 0, async page read 21:08:53 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmget(0x1, 0x4000, 0x78000400, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x9b7fc29ae09cf68a) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) [ 429.294194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.295104] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.296332] Buffer I/O error on dev sr0, logical block 1, async page read 21:08:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 429.322423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.322890] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.323582] Buffer I/O error on dev sr0, logical block 2, async page read 21:08:53 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x80086601, 0x0) [ 429.335814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.336401] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.337196] Buffer I/O error on dev sr0, logical block 3, async page read [ 429.364084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.364568] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.365320] Buffer I/O error on dev sr0, logical block 4, async page read [ 429.368251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.368700] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.369470] Buffer I/O error on dev sr0, logical block 5, async page read [ 429.378068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.378514] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.378573] loop7: detected capacity change from 0 to 264192 [ 429.379199] Buffer I/O error on dev sr0, logical block 6, async page read [ 429.382505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.382979] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.383650] Buffer I/O error on dev sr0, logical block 7, async page read [ 429.390935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.391436] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 429.392108] Buffer I/O error on dev sr0, logical block 0, async page read [ 429.398541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.399172] Buffer I/O error on dev sr0, logical block 1, async page read [ 429.404062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.405794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.409417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.421833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.426299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.436505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 429.447438] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 429.455634] EXT4-fs (loop7): get root inode failed [ 429.456602] EXT4-fs (loop7): mount failed 21:09:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents(r4, &(0x7f0000000200)=""/48, 0x30) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x200000000000000, 0x0) 21:09:03 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ff4000/0x1000)=nil, 0x4000) r1 = shmget(0x3, 0x2000, 0x1000, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x4000) 21:09:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/99) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000003c0)={{r1}, 0x0, 0x0, @inherit={0x60, &(0x7f0000000080)={0x1, 0x3, 0x8, 0x954, {0x9, 0xfffffffffffffff8, 0x4, 0x0, 0x3}, [0x8, 0x10001, 0xa92]}}, @name="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getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:09:03 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x0) 21:09:03 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x80087601, 0x0) 21:09:03 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff5000/0x1000)=nil, 0x5000) 21:09:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 439.016517] loop7: detected capacity change from 0 to 264192 21:09:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x400000000000000, 0x0) 21:09:03 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x8008b705, 0x0) 21:09:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f0000000080)=""/139, 0x8b) [ 439.054035] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 439.056359] EXT4-fs (loop7): get root inode failed [ 439.059234] EXT4-fs (loop7): mount failed [ 439.067852] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 439.069538] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 439.070743] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 439.071904] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 439.073085] blk_print_req_error: 7 callbacks suppressed [ 439.073100] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 439.075545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.076012] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.076633] buffer_io_error: 6 callbacks suppressed [ 439.076640] Buffer I/O error on dev sr0, logical block 0, async page read [ 439.082049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.082465] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.083175] Buffer I/O error on dev sr0, logical block 1, async page read [ 439.097714] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.098724] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.099434] Buffer I/O error on dev sr0, logical block 2, async page read [ 439.108560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.109000] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.109644] Buffer I/O error on dev sr0, logical block 3, async page read [ 439.124373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.124818] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.125465] Buffer I/O error on dev sr0, logical block 4, async page read 21:09:03 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x801, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:03 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x0) [ 439.134337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.134756] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.135532] Buffer I/O error on dev sr0, logical block 5, async page read [ 439.144389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.144829] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.145579] Buffer I/O error on dev sr0, logical block 6, async page read [ 439.160555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.161942] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.162652] Buffer I/O error on dev sr0, logical block 7, async page read [ 439.189145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.189579] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 439.190215] Buffer I/O error on dev sr0, logical block 0, async page read [ 439.200601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.201045] Buffer I/O error on dev sr0, logical block 1, async page read [ 439.202009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.202528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.214050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.214573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.216257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 439.216775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:09:12 executing program 3: fsetxattr$trusted_overlay_origin(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x1) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:09:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/route\x00') getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:12 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85352, &(0x7f0000000080)) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x1800000000000000, 0x0) 21:09:12 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x80111500, 0x0) 21:09:12 executing program 6: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:12 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0xb000) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x11) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) 21:09:12 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) (fail_nth: 1) [ 447.777568] loop7: detected capacity change from 0 to 264192 21:09:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x4000010000000000, 0x0) [ 447.799947] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 447.806227] EXT4-fs (loop7): get root inode failed [ 447.806625] EXT4-fs (loop7): mount failed [ 447.811741] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 447.813530] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 447.815425] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 447.816885] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 447.818469] blk_print_req_error: 7 callbacks suppressed [ 447.818493] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 447.827453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.827895] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.828534] buffer_io_error: 6 callbacks suppressed [ 447.828541] Buffer I/O error on dev sr0, logical block 0, async page read [ 447.835646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.836089] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.836719] Buffer I/O error on dev sr0, logical block 1, async page read 21:09:12 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) [ 447.844155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.844611] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.845242] Buffer I/O error on dev sr0, logical block 2, async page read [ 447.859190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.859627] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.860261] Buffer I/O error on dev sr0, logical block 3, async page read [ 447.863178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.866133] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.866871] Buffer I/O error on dev sr0, logical block 4, async page read [ 447.870356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.870798] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.871439] Buffer I/O error on dev sr0, logical block 5, async page read [ 447.877650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.878105] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.878727] Buffer I/O error on dev sr0, logical block 6, async page read [ 447.879521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.879936] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.881174] Buffer I/O error on dev sr0, logical block 7, async page read [ 447.881949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.882394] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 447.883028] Buffer I/O error on dev sr0, logical block 0, async page read [ 447.883720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.884622] Buffer I/O error on dev sr0, logical block 1, async page read [ 447.885551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.886329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.886928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.887473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.894202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.894776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 447.906574] FAULT_INJECTION: forcing a failure. [ 447.906574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 447.908470] CPU: 0 UID: 0 PID: 5603 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 447.908503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 447.908516] Call Trace: [ 447.908525] [ 447.908534] dump_stack_lvl+0xfa/0x120 [ 447.908580] should_fail_ex+0x4d7/0x5e0 [ 447.908620] _copy_to_user+0x32/0xd0 [ 447.908650] simple_read_from_buffer+0xe0/0x180 [ 447.908686] proc_fail_nth_read+0x189/0x270 [ 447.908722] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 447.908757] ? security_file_permission+0x22/0x90 [ 447.908796] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 447.908845] vfs_read+0x1eb/0xbe0 [ 447.908887] ? __pfx_vfs_read+0x10/0x10 [ 447.908927] ? lock_release+0xc8/0x290 [ 447.908967] ? __fget_files+0x20d/0x3b0 [ 447.909014] ksys_read+0x121/0x240 [ 447.909048] ? __pfx_ksys_read+0x10/0x10 [ 447.909093] do_syscall_64+0xbf/0x360 [ 447.909120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 447.909145] RIP: 0033:0x7feb2398a69c [ 447.909163] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 447.909186] RSP: 002b:00007feb20f4d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 447.909209] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007feb2398a69c [ 447.909226] RDX: 000000000000000f RSI: 00007feb20f4d1e0 RDI: 0000000000000003 [ 447.909240] RBP: 00007feb20f4d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 447.909255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 447.909269] R13: 00007ffc53e5df6f R14: 00007feb20f4d300 R15: 0000000000022000 [ 447.909302] 21:09:21 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:09:21 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) 21:09:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x2) 21:09:21 executing program 6: mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:09:21 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x801c581f, 0x0) 21:09:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r3, &(0x7f0000000140)=""/114, 0x72) syz_io_uring_submit(r2, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) [ 457.362763] loop7: detected capacity change from 0 to 264192 [ 457.401173] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated 21:09:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x4) [ 457.410314] EXT4-fs (loop7): get root inode failed [ 457.411297] EXT4-fs (loop7): mount failed 21:09:22 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0x80811501, 0x0) [ 457.441890] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 457.443577] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 457.444721] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 457.445825] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 06 00 [ 457.447056] blk_print_req_error: 7 callbacks suppressed [ 457.447071] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0 [ 457.455255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.455870] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.456819] buffer_io_error: 6 callbacks suppressed [ 457.456827] Buffer I/O error on dev sr0, logical block 0, async page read [ 457.477240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.477712] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.478484] Buffer I/O error on dev sr0, logical block 1, async page read [ 457.498470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 21:09:22 executing program 0: mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x42) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x2000)=nil, 0x1000) shmdt(r0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x15) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r2) shmdt(r2) [ 457.498992] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.499760] Buffer I/O error on dev sr0, logical block 2, async page read [ 457.512093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.512554] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.513224] Buffer I/O error on dev sr0, logical block 3, async page read [ 457.526344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.526797] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.527648] Buffer I/O error on dev sr0, logical block 4, async page read 21:09:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x8) 21:09:22 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa002, 0x15) [ 457.543057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.543535] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.544252] Buffer I/O error on dev sr0, logical block 5, async page read 21:09:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x28, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, 0x0, 0x1, 0x800, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x50}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x9}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2cd}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x37}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}]]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x1) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:09:22 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) [ 457.562068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.562537] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.563218] Buffer I/O error on dev sr0, logical block 6, async page read [ 457.573703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.574190] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.574830] Buffer I/O error on dev sr0, logical block 7, async page read [ 457.589681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.590296] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 457.591049] Buffer I/O error on dev sr0, logical block 0, async page read [ 457.603269] loop7: detected capacity change from 0 to 264192 [ 457.617687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.619082] Buffer I/O error on dev sr0, logical block 1, async page read [ 457.626684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.629856] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 457.631292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.636141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.636699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.642039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.642590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 457.643387] EXT4-fs (loop7): get root inode failed [ 457.644448] EXT4-fs (loop7): mount failed 21:09:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x18) 21:09:31 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa003, 0x15) 21:09:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x1800) 21:09:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents(r2, &(0x7f0000000140)=""/114, 0x72) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:31 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r1) pkey_mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x8, r1) 21:09:31 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xa) 21:09:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 21:09:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x25, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) write$P9_RATTACH(r0, &(0x7f0000000080)={0x14, 0x69, 0x2, {0x10, 0x0, 0x7}}, 0x14) [ 466.408787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 466.415601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:09:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x10040) [ 466.448218] loop7: detected capacity change from 0 to 264192 21:09:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xc0189436, 0x0) 21:09:31 executing program 3: prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) lseek(r1, 0x38f, 0x3) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) [ 466.482875] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 466.494541] EXT4-fs (loop7): get root inode failed [ 466.495098] EXT4-fs (loop7): mount failed 21:09:31 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x15) shmctl$IPC_RMID(r1, 0x0) 21:09:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000003c0)=ANY=[@ANYBLOB="05001b0000c17c0000000000000000", @ANYRES32=r0, @ANYBLOB="ff000000000000002e2f66696c65300097517676c80c6b35f5d296fc52219438367eeb850151c6a721a72fa02c12b1fc58283dcd6b4a6b9b9a8abb7dbc696062d57cb97ef3790ff1c01b23b5070b463da7a03f5cd153766e83f728101afc120870b9faf19e933670b385c05c7c166eae90011562fd8eaadceae89cc9ddabf130176d8a5498d80f54d606613de2445b83a2d69019e749242fde4c6b3cdc69dfb2eb63b1709283a70222192f8f75a6354ef20165e5282705222e5d"]) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:31 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) 21:09:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000", 0x1a, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:31 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa004, 0x15) 21:09:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xc020660b, 0x0) 21:09:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x80000) [ 466.668800] loop7: detected capacity change from 0 to 264192 [ 466.678476] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 466.680430] EXT4-fs (loop7): get root inode failed [ 466.681279] EXT4-fs (loop7): mount failed 21:09:39 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff4000/0x1000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_complete(0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:39 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x2) 21:09:39 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff6000/0x4000)=nil, 0x5236edc60e196781) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2000004) 21:09:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x7f, 0x2, 0x10001, 0xffffffff}, 0x10) open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80100) 21:09:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x1000000) 21:09:39 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa005, 0x15) 21:09:39 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:39 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa006, 0x15) [ 475.331635] loop7: detected capacity change from 0 to 264192 [ 475.353392] EXT4-fs (loop7): corrupt root inode, run e2fsck 21:09:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x2000000) [ 475.359327] EXT4-fs (loop7): mount failed 21:09:40 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x4) 21:09:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:40 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa007, 0x15) 21:09:40 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:40 executing program 6: getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00', 0x0, 0x0, 0x0, [0x5, 0x2, 0xbc5a, 0x0, 0x7fff, 0xf578]}, &(0x7f0000000080)=0x78) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x4000000) [ 475.489764] loop7: detected capacity change from 0 to 264192 [ 475.509866] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 475.514057] EXT4-fs (loop7): mount failed 21:09:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x81, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="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", 0x1000, 0x8}, {&(0x7f0000001100)="6727c4b7bec44151851c3edf5591741557767750f12e5cd3241044393ae317dfe7a27b35399cafa7d8a26d85cf240d474efbcec7a79b83024a96791890973ab4867095f307963159e3700bbfb661f9f3b0e29df88bf223ed865e9271341d32c5492f1bf5d969bd7c8f9542bf06145e99", 0x70, 0x80000000}, {&(0x7f0000001180)="2ecbb64d1fbef06047a6f5729669d1348613bb85f94b2ed98950dfb63e98e68831b1da67a7daaa6710b8bf49a8e98844a3eb13d98d6613ead52cf59430b265ecc77113ef1781c09915f8ea8394dfc8db70846aef94a259c594db", 0x5a, 0xfffffffffffffff7}, {&(0x7f0000001200)="a049c76aedffa3251315964e3f205c0a799c56381ea39227a88d920e2c9313bd2e7c412264a0fbddf20199e3d34a82639a9d121a5ab80358872c23fdc5f5a38f70c1435b0b49c1673d7282829bdc9ef4e751f2bf1b3aa25154f76e27a17753479dbb3384849aed293e2c0a1f9019", 0x6e, 0xd0}], 0x30400a2, &(0x7f0000001300)={[{'task\x00'}], [{@context={'context', 0x3d, 'root'}}]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000001340)={0x0, 0x0, "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", "2cb632cfeb05c0904034876ee5e2920c4fc60ab5381c184acf9f53c234e137360136f8a63f0e2cc2fd6f300896db304905d633f507df7b3f6e529847d8a53065f24907ca7dfc802c7a6bc6080a4dbf3d45348bd4bcb92a624890f87bb2237e6b456f56a6563fc3129fa40e4f2178bc81a7e13e1dc0bb11bf8007c6fdbbfcaa68fa9df7b8605ad5b503b36c2c8f8b834ed32c9d5f9408997d85659fe04a8c1f318686c4d2769dfcf4852e04979f2b01b05f8e05895de6bcf73e000d5c937fc71b50664c232703e279c1db77b61e4cafd0e73a6299ae24a1f7798f65f2c533032041eab7d2fa3b587c3d7f180def4c9348eb48fa0d988e9fdb28d4b2b5e08d075198c2578fbad5d57d6c93ddb4d52d009927232559706258082efb680bf280d0bc4b7bd02a455121665912c37b8ad4465181917f6ed5b942478b5d9d1f7b7ada1327c8fb466d47e62c5211670fec309cadfa118d34e8a0b7e58eda095aa048d5dead776a5d568d71381ed11053425331adcdba5581620d7d7ce1ae47389dcd8607c379fb963a6db72f3a961a22fe05f91a05079e64a249143b67ad24abe26d58761b3538fd5b2a9add56422863160fdc1cf1c30ccf1075821b098921a3cad1f32dafe36738696a8d5b156111a2f744ba1a6a203e6155f1f2bc5887571864412a473d94697e6bba961880d81959fbffcf065034987a5f695697ec32c67f79c511306dd22a08c5202c56211a7a32d9d6ca58076daa3a15281e159eea9486d07e6dad6ab2a4b6e8abad6c2cfd5cfa1436cfb9da3aa1c2005ef5036c4ba8580b793962289164196a217054b6e532e06565d42ae834e7f47df6cc281747cb5a6d3403c8632ce1783aa930f81a1649ef3d325524a4b72da27a6fd740d8729344357a8a33e3c66195908fcf7aec12b7de14cd168bddf66f0375b5ac2582d2def2c82e6aeb630dd21c6122768fa62db52ef9a1ab9daaa709f5b6868de36e4ebdda87957b218b4769630ed48821c017d9421c86529a0fed0027f37a290e62dc5ecd9fa2acb4b861d89ebb2ba6f670c5b4e7a4e790fd74dbf3fd8605371c7e20b864e51b30568d14070e175c5edbc5f1ca66aa7b7570bf725b87ef81176b572e760eb1a0f11bbf5390d13df7a1dff116a1b3d2804f54e8cd4c53db89a327fb92ef222e175611a3920d9bfd59db3283855998a49fc225aa239ffca809fc9928699b126e6cb66ced3fc3a2ca537439bcf4fca1886ece2bec898651db93b15ef382223b700defa09f75e173f49bd530539bed1d197bcb0bc56234364fd2d65bd889323358eee03d54d83ddc4a5ce1fe37e9e2cb2265dc64fdf041bbbc1908046ab0885577cf7f58151405608227bfacb47ea1002eb94249dbe1c8cb708c506ad00750770fa28d15140b843a94abaa64a57cff5dd299bcb2bb56c57be8d0660da394719754fc5eab32add84f2820e38d5fa683cf73c137221999e3178499776765e69594379ea8255327abc4f27ddc2dcc68d16e526bbb5b3bfdb4e6c230b3fa67482e05f4fcc78de9514bb80d71a223ff15ebeb21fd1ea6463c0c6d0554f0c8654904d25db6d02ff7d42c641dd4601db3a39b75e838c5bdda9779d8cbe8691224507acd20f51c39de913f6efd89ffdd5c507d367240c6cadb4137e2d1e99f427cfbf3f99752ddf39d297b9e57c0278c400a6a97982d19c9713ccdbad31785f94602444f00262e4091df697c64ec11231bb3a0c688ccf3231042b77fd05a68971e47c3d67ab8ec250f3d77595a40063c7d88e66445252e6b0c840efaf041d12d36836fc78b3c8520bf8e72279e5e5f0d3b59c26a38009a09533ca28fd5b60351db1d810b64efe3c36982fcf2eb0dbb387e3f29b11b8939b813544e9e3f1c8b3f092b357010ff2073bc149c7012692623bf1c2fd3ed85fa3c68dc4ed1bd458e2143b879d1065253abbb4d4a24c96430b5b92fb0af4ed2268fa2525c1ce53440b74c2ab14d15da5384106a69b7cf6dc85a28c5044d4d6f4a04062ae41af8a0b0fb704c72ab4ec8516a5de9dd343bac1c22c8d59398985a7787173c2624a8545950f6dc1dd8034e9a070835de980e485142ed42a3ccbece511ac91830450f154b05a53def11d3786d9399f2b5ac1ba58abb330c65dc5245c4b1884373c72c309bdfc6afbb3f532663824349615957d2400816184e922d67a1831101492f41a763c9bec3af3a39b859af1e589d25b79462b7d07d1dafc4a639bfa5324d6d7e3c778c3fcfb63854a99f4dc3978fe34ae98031bc0988070acdb1dcca828f84417976cab730b484d04c302de9412c77f2a1d2edc7c787ed933e746c459f65cfbe41cb959c4fc4e74df7f77ab64d164f99c2620c1f1d9803b9d1358f82c5512ce7836730a357cbf94915fc335652e2f28c9bc3b0105b3894a96c6f98a66a57e2892b75816ccda8f04e69896e5c44a143f808710cf392510611c80c749f810da980775b7592680fc4c2da0730ab08862dce0ff3a855237361519a4249d4d0d48795bae807b62605fc2e2f3962db04e2cb8753bddcea3146536d6cefd4be11043471ddcb860b5b684eb85ba833627b7eae1c52ca7e7c5f8938062ddc69f2d5d76d7f1f2c81ff93549768b1cc48fc1d8ba8ad8579f4142633fc5e8214acd1d2927f251c16b7b42bd014448fed716a3da92ee2a187b1237a9bec856a5584698bd0022df5f2ae0a49d2ebdc7602ddef419151dc79794ad5c500df7186af0acf05ec556b25016c38558ea902d945f1a31e3663950ea6264dd22bb97e44516510a523a0371abc0768892c3fe6fc172be6f18e2046b9e12fb01c7cf7c275f82bc0b960867739c0bd36a5df67e0654d1ddf0839dd1649d1843b97b55c330cdf0e5a90237fce7e0a63f4c8cec12aa304a033b1050f34b2ddb0dd4abf9e57a6b6509f01288a1fe0a4b3b8080a49a20774f70a9da9127dc21fb9c9ae27271d0a76714b93c08ec3675870bc6c705db074c0755ba782f3120adb5f8d646fa6dc2c63548c6fe4b8d8496440a3d0658622c10558f5332bea5165242dcf03bdfd7ce612ff73b46cead5466b4575d3b5d5a4df1a73dc06b1889790adc22b27f897921535a7103daf0f8e5406b9198cfd558910d473a25ee9363feb56be75c15d9876b4b5107333a378dc0cd85e560157fb05af713ba63c1c1541090883cef077bf7d5a695dca4cc04c62124f7d7e7404caeebaf0af79d708f948da46e0dbcfa8993815f4cfe2303520607e7974db0690ff71303f36603d82b01a912f1abe2c5c772e993bab0a8a948e3ba9334a7d863a0e07e01413944044219390ec9746090e1b12ae7c137917472a8ad837b221d873ea01253a217ad2c18e9db60fad932fcdc2f7f3bd9545302e17adfb11928693619ed5158e3e586e3a6b0b96254e71ea24d2f31196c46afa679cc71cec2f88385276592419747af162893d9fc4e8a4fe0bbc0281480c49b47430a8c311ad557fbf60485e5e32c49ce55d9408491adf4d885cd89ebda64535dd0e5256a20be946d6a2286426204e1d61851963bdfcd9f1eedd655a33dac7773f4a0b34b813cca1db53367f38589f5b9d9dc6db5c24437f5475519dc5bfb5652d731f4a467e356978ab737e0798ee1994cb2f07a4c64706bf0e43c39550db84ddb9cbd69897a4eb6c427446c4229c98aadb471dd8e367fa7dfd84000cd5ccf5c7bc5a534e233c2670ef805fcb5c1cb2f55e735b5c7249d735a6f6e13495b19d518f0da71a047662f1f765fc93f1464a4063c98babefdc4531b8448c662d4081f9594baf4ade567b34c6da6709a061130de55fe6d5b5deb05f7081cf9664083a7f26f0950f8054155cbc30c3f6a4b4cba7873a83229f11c5259b8dabb3eaa1a854bea6f948edeb45d3aa1eddf6b3d9701f2f737784720fa74352883a639ad4bb0837cc84a932cf8ec692bc80ce0fe178ffd6dab9f6e33bc5386e696c2749964e6a2cf2cc9576b041d4de862510681d9e9b6c5f7508bb409202ef5f288e7bcb919171d70766fbc79f02c4bdb4fe3b8cf8991fc3d35a66871baae99ddda38f6e5de50ded969b56586bc46cb774af85add4ee1097a03329f2e5bfa905752fae8c52d356dcecd03879d9d7a6d6361794d2344d6c203cc2d831d2da2091a1a79d7bdbd87b0cfdd5297617543899599ffb6d85a28dea384790e765964675577b83b8a83e97bd9698f78d519a6196bbf11036c9c81ddd0043a3b021d753afee583bd5e3e354824c16a8327364fbb11bea0c59dc146054cc47b9d70f18c7bcb5a261ad410de74b60a60cab621e9d77a1afdd8c364445d6906d4e31db4ac914058c18c356a8a799eb664c63fa2681cdc89eebe57babff343be775c3399dac7c43cc569dfbadeec20181f20116352a538648dc982d17abd4940440ecb67c671ff08fc5b2cc42a5537be72708636fe169d63642ea0bfbabe84abaded5ace015097d3465ebda480e5add1f69936b9032270c0d1dc8211d025e81b3173f38e81a696c86f318b0ed1943b9d467c39d144e6655c3443625b62099e4e03c23f314d838a52f6cf03442fce0385b84b6585417a640b39835ae06b1f21909e2cfc2f89143ca51a3ad8858d6c4f705b905a2183c5043df9f861546ade02e3cf3ee632ba98718482a8d5236600f9faa9e350bd5f22fc6560375ba266cce211585bd0ad29f6c0d06b7180b5d34dbe611c1638d977b8c0aaa40e36adde32bbc8a77128996b32c80b240943a3a52f87c28d2bb97e4bb8a73f6a5c7bd2a21654674909a4569bd65b7201d97a064e3307ec7d4ceb34939e7eeff713db2a21c5e4a5e22ed40d2d94d911fcc915537ed787ec06b1faa8a663b1ae552048646a78363995ffc955af05bb687d9ae5992f40ac47c7bb641fda5cf67a713ebb2d0b0ec9e205c826e87b22c09e431a11b32a3b6343b39a7e860cc4de82bdc40df44d99c14624e6976015a8cd5ef3fea0804e39ec25282bca669cec85a5e23d7fbf5791287d0368bdfc2a9def8e15a7a5e9152aab557b20a429cc4022714b6b02fdf2198572f9204cc524a49aa490eacb351e4036719a3d7586c685b5e1e3d81e0293a351e8ac1e23be14769e4467f24c7bf5f2f4164bcea768447ce168d0b1da99a8f1f4036ffe1d35ea0702cd4a3e7d5a476810c531ff2b9e3e15f1595ac54dbe63b739dccf9af197c5d3e7406c3c7e55a3c08c496c21c13c29fa1eb7d04483d546c285ff484a4bd5707aa0771834db17509a805569b7631c0ae77a4922006c50567890e04693133a91d955f2d5adf2d58232cd3c628c0f24ff188634ccf3d9cc71bee711311e688fd6a49824e16b788ed9fb6bc7df5b9faa8296699f2b761070b626451da91bba4c1d33a4f4d77d4c4153832e7ee93d3a02e29ffa13d1780307f2a378bf27aa61e1bd56a329305"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002340)={r2, 0x0, "58e3f88bfc427fbdb36444fe0d49e866cfeaaf32ac01ccc6d9b7ee313ad78f64fb78328b4983cc956a749f8d6c355220161f0c6017411a5e5309aa2ecadf6c0bb7c68d67c630495e0e4172979692112ac55850ef65cdadb8b110c122855e308647940867e9b5ea2ea5c885f8923ca84bb2c7ee20542b113e82904de85032af1b8878e17aa0ad384077d2db4f1d96f1e0dfee256697c12ac16ba936e550e3d31c7a6c900b95d16a0d824ab76e8bf6b36992cc9d82a72fdd24748a3f9aafdd32bb71ef39852fd4529dfd2f71034f1b7a8a14ea04dfee72a111f3fb1527e0cc90d2b949913be262392aa47501d7524471025b525b33e4d2df33b3d4355f72c49a63", "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"}) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r3 = creat(&(0x7f0000003340)='./file1\x00', 0x6) statx(r0, &(0x7f0000004680)='./file0\x00', 0x400, 0x0, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() r6 = gettid() kcmp(r5, r6, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r7 = getegid() setfsgid(r7) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000047c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r9 = syz_mount_image$tmpfs(&(0x7f0000004800), &(0x7f0000004840)='./file0\x00', 0x1ff, 0x9, &(0x7f0000008b40)=[{&(0x7f0000004880)="466e5d3f2acea81327f6f09ce327dcf9ec0f992095e266cf917164e0e0c0b0e2a36f8ba5d23d9d194b4ab83e6a8d63a1dd68e2c25c541403317cb36cc0515ba772e16d448dc39ee82914f246ef0bb5e213ada546b5232d8d7bda7a0f59", 0x5d, 0x40}, {&(0x7f0000004900)="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0x1000, 0x5}, 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0x1000}, {&(0x7f0000008900)="be124e48aaa164b6563e5b886cb7cf12829ab9741a17b83a32af06b4639ceee2617badad1866db2a2c77fb0c6a1b0b0c821477d4e4577aeb4aa5a4baf8ffb8b320bf18cf8cd1", 0x46, 0x100}, {&(0x7f0000008980)="03a27340c1ba9834f1e1a8c2005eac084bd03681b45ad53574916fff955f66160473fa16750a4a7fd140f7583050bdc5a671a18653f58efec9324bf2149b7e07f81aacd99a0d4c45649f1d3c09ce0e878acb0df7b233416ff54b", 0x5a, 0x6}, {&(0x7f0000008a00)="24d1f2197b6ca7726c162c63cea55c720a554490494dfae60f11b415a49a86dc4d01b23eedcda89b635c67623687c317a670a404cfde17c43b12479adce805172869a028070a479c2fd43ecfbcb18fd8ac156a214bce1bd4a1", 0x59}, {&(0x7f0000008a80)="7567e09a4ab361d9f7b67e77a95bc041a6aba359035ac79a01234431a043b87d9cd459c35b47a93890734a7c376bedef92bef805addbf60169f4910e33da3a432e490eb5a0d8288963fca71ff8937682f1c2f52a5d86e35acc413849ba2a51bb93e3b16992dea4b37958477537611fd30a97976fe713f9ccfa6a67aa6afa2e5027576272f1dc23e516cc4b468ee99e2e1d00497edf1802ae7bae53b699e618c2903bc2901865267273e6b7662c8f96077eb0a1626ed4893129", 0xb9, 0x81}], 0x2000000, &(0x7f0000008c40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x0, 0x30, 0x39, 0x36, 0x37]}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@nr_blocks={'nr_blocks', 0x3d, [0x70, 0x2d]}}], [{@smackfsroot={'smackfsroot', 0x3d, '{*:]\xe2'}}, {@appraise}, {@appraise_type}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@appraise}, {@hash}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, 'root'}}, {@smackfsdef={'smackfsdef', 0x3d, 'nfs4\x00'}}, {@smackfshat={'smackfshat', 0x3d, '{+!:('}}]}) sendmsg$unix(r3, &(0x7f0000008dc0)={&(0x7f0000003380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000003400)="8af92b38a2867f1f29719c45923350a0202d7fd5404e210dddf4e502d7c61068ebccae325c5f3ba9c90df70b338f5e46318460faf77e73bf2364f96ba8d0f58c576a7ea3aec2b2d726f3e1ac1a29ee00415a287e0fb2f8a1d33aed188fae30f1c387a9186c12c77ca11057abe9cc34a4ededb98a3149d2785f07eff61c51baf5d5a7d61fad63adb5902a1cc9a1fbe55379d6c07afff2d1e4459244e301326435a7abb023e7ba460e1f529e80126795677a8465e5ee62b1b34b1010f9798c7374d1d9c4cfddbe47d46f4b94d8b362fed474463c12b5b1d5cf", 0xd8}, {&(0x7f0000003500)="bdeab71da8", 0x5}, {&(0x7f0000003540)="8028ece85f383af8763fc818e91ff4e4f7892aa65384f450a33de9e452c5a2e917c3e546c5c32d06c9b6fced2f7cc6a44696efa94da07a674be8f4ca4848a0b151c104eed0b0d8aee1145519272cba7a8e3a0918411c79cb2e3c0131693f0a5a0382e2dd18cabf43dbd3cfc85eeff81b041f6341353433448513ed2030168c", 0x7f}, {&(0x7f00000035c0)="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", 0x1000}, {&(0x7f00000045c0)="8e6d58bc38b4634b4d0e2ec9d8047a24bb58266a252c76", 0x17}], 0x5, &(0x7f0000008d40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0x0, r7}}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, r8, r1, r9, r0, r1]}}], 0x70, 0x4000000}, 0x8000) 21:09:40 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf0) 21:09:40 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa0f5, 0x15) [ 475.649109] loop3: detected capacity change from 0 to 264192 [ 475.680929] loop3: detected capacity change from 0 to 8 [ 475.687862] tmpfs: Bad value for 'nr_inodes' [ 475.699662] loop3: detected capacity change from 0 to 264192 21:09:48 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf000) 21:09:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x40010, r0, 0x5e49c000) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:09:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r1, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:09:48 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r1) shmdt(r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r2, &(0x7f0000ff8000/0x4000)=nil, 0x5000) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0xe000) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000000)=""/134) 21:09:48 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2) 21:09:48 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 21:09:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x18000000) 21:09:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000000000000400", 0x1c, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 484.351623] loop7: detected capacity change from 0 to 264192 21:09:49 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:49 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x40000) 21:09:49 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r0) [ 484.397776] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 484.402045] EXT4-fs (loop7): mount failed 21:09:49 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf0ffff) 21:09:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x40000100) 21:09:49 executing program 3: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) kcmp(r1, r0, 0x0, r2, 0xffffffffffffffff) r3 = syz_open_procfs(r1, &(0x7f0000000080)='net/rpc\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) getdents64(r3, &(0x7f0000000300)=""/145, 0x91) 21:09:49 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ff5000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x2000) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0xf000) r4 = shmget(0x2, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) shmdt(r1) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:09:49 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x1000000) 21:09:58 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x4) 21:09:58 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x2000000) 21:09:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r0, &(0x7f0000000080)=""/6, 0x6) 21:09:58 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 21:09:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x8000000000000) 21:09:58 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(r1) madvise(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x3) 21:09:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:09:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) [ 493.394426] loop7: detected capacity change from 0 to 264192 21:09:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x100000000000000) 21:09:58 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x4000000) [ 493.468894] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 493.498268] EXT4-fs (loop7): get root inode failed [ 493.499536] EXT4-fs (loop7): mount failed 21:10:07 executing program 3: fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x1, 0x2, 0x2, 0x4}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:10:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x30, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:07 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfeffffff) 21:10:07 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x8) 21:10:07 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmdt(r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 21:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x200000000000000) 21:10:07 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 502.516562] loop7: detected capacity change from 0 to 264192 [ 502.530330] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated 21:10:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) [ 502.554540] EXT4-fs (loop7): get root inode failed [ 502.555404] EXT4-fs (loop7): mount failed 21:10:07 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff4000/0x4000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:07 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$SHM_LOCK(r0, 0xb) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:07 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x9) 21:10:07 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffff000) 21:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x400000000000000) 21:10:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/28, 0x1c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000080)) 21:10:07 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/86) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x1000)=nil, 0x7000) munmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000) 21:10:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:07 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xa) [ 502.796514] loop7: detected capacity change from 0 to 264192 [ 502.828140] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 502.838135] EXT4-fs (loop7): get root inode failed [ 502.838600] EXT4-fs (loop7): mount failed 21:10:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x1800000000000000) 21:10:16 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) 21:10:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:10:16 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffffffe) 21:10:16 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ff3000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:16 executing program 0: madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 511.885080] loop7: detected capacity change from 0 to 264192 [ 511.904514] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 511.905931] EXT4-fs (loop7): group descriptors corrupted! 21:10:16 executing program 0: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:16 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xe) 21:10:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:16 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x6000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffb000/0x1000)=nil) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xe) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/161, 0xa1, 0x1, &(0x7f00000000c0)=""/40, 0x28}, &(0x7f0000000140)=0x40) 21:10:16 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x0, @empty}}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents(0xffffffffffffff9c, &(0x7f00000000c0)=""/134, 0x86) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) 21:10:16 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x40000000000) 21:10:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x4000010000000000) 21:10:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:16 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0xc) shmdt(r0) [ 512.138632] loop7: detected capacity change from 0 to 264192 21:10:16 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xf) [ 512.160684] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 512.162260] EXT4-fs (loop7): group descriptors corrupted! 21:10:25 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) 21:10:25 executing program 4: getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) 21:10:25 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x10) 21:10:25 executing program 0: ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000100)=""/90, 0x5a) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents(r2, &(0x7f0000000080)=""/85, 0x55) 21:10:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:25 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf0ffffffffffff) 21:10:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6}]}]}, 0x28}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000540)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x1, 0x6}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000380)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xf0, r2, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_TX_RATES={0xb4, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xac, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x40, 0x2, [{0x2, 0x2}, {0x1, 0x5}, {0x0, 0x9}, {0x6, 0x8}, {0x0, 0x2}, {0x2, 0x5}, {0x1, 0x3}, {0x1, 0x4}, {0x2, 0xa}, {0x7, 0x3}, {0x0, 0x7}, {0x1}, {0x4, 0x4}, {0x5, 0x9}, {0x4}, {0x7, 0x2}, {0x4, 0x5}, {0x4, 0x5}, {0x4, 0x4}, {0x0, 0x8}, {0x1, 0x2}, {0x0, 0x8}, {0x6, 0x7}, {0x1}, {0x5, 0x7}, {0x6, 0x2}, {0x3, 0x7}, {0x0, 0xa}, {0x5, 0x4}, {0x5, 0x7}, {0x6, 0x4}, {0x4, 0x9}, {0x1, 0x9}, {0x6, 0x8}, {0x6, 0x2}, {0x6, 0x3}, {0x7, 0x7}, {0x5, 0x5}, {0x7, 0x7}, {0x7, 0x1}, {0x3, 0x7}, {0x4, 0x3}, {0x0, 0x2}, {0x5, 0xa}, {0x0, 0x1}, {0x0, 0x5}, {0x3, 0x8}, {0x3, 0x3}, {0x5, 0x1}, {0x4, 0xa}, {0x1}, {0x2, 0x7}, {0x3, 0xa}, {0x7, 0x3}, {0x1, 0xa}, {0x1, 0x6}, {0x5}, {0x0, 0x3}, {0x2, 0x4}, {0x6, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x3, 0xe8, 0x7, 0x6, 0x7f, 0x401, 0x8]}}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x3, 0x2}, {0x1, 0x7}, {0x3, 0x9}, {0x1, 0x9}, {0x3, 0xa}, {0x0, 0xa}, {0x1, 0x8}, {0x6, 0x2}, {0x6, 0x7}, {0x3, 0x9}, {0x5, 0x9}, {0x3, 0xa}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x2}, {0x0, 0x3}, {0x4, 0x2}, {0x7, 0x4}, {0x6, 0x1}, {0x4, 0x7}, {0x1, 0x1}, {}, {0x2, 0x3}, {0x0, 0x8}, {0x3, 0x4}, {0x6, 0x3}, {0x6, 0x3}, {0x7}, {0x0, 0xa}, {0x1, 0x1}, {0x6}, {0x1, 0xa}, {0x5, 0x5}, {0x1, 0xa}, {0x1}, {0x0, 0x7}, {0x5, 0x9}, {0x2, 0xa}, {0x4, 0x9}, {0x1, 0x6}, {0x4, 0x3}, {0x5, 0x6}, {0x7, 0x7}, {0x4}, {0x1, 0x2}, {0x6, 0x7}, {0x5, 0x9}, {0x1, 0x3}, {0x0, 0x4}, {0x6, 0x7}, {0x4, 0x6}, {0x7, 0xa}, {0x5, 0x2}, {}, {0x3, 0xa}, {0x7, 0x7}, {0x6, 0x4}, {0x7, 0x2}, {0x6, 0x3}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x30, 0x30, 0x13, 0x12, 0x24, 0x6a, 0x24]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x4}]}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x2}, @NL80211_MESHCONF_HT_OPMODE={0x6}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4002}, 0x40800) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x6c}}}}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xd360}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000004) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$AUDIT_TRIM(r8, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f6, 0x400, 0x70bd2a, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8005}, 0x4040840) openat$incfs(r8, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:10:25 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x11) 21:10:25 executing program 4: getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) [ 521.254360] loop7: detected capacity change from 0 to 264192 [ 521.267406] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 521.268878] EXT4-fs (loop7): group descriptors corrupted! 21:10:25 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = shmget(0x3, 0x9000, 0x800, &(0x7f0000ff7000/0x9000)=nil) shmat(r0, &(0x7f0000ff4000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000), 0x0, 0x2) 21:10:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:34 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget(0x3, 0x4000, 0x201, &(0x7f0000ff5000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/91) 21:10:34 executing program 4: getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) 21:10:34 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x100000000000000) 21:10:34 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 21:10:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x3c, 0xc, 0x6, 0x6, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x44, r3, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x27}]}, 0x44}, 0x1, 0x0, 0x0, 0x2400c081}, 0x8000) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r7, &(0x7f0000000000)=""/44, 0x2c) getdents64(r7, &(0x7f0000000300)=""/145, 0x91) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r8, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r8, 0x89f8, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x29, 0x6, 0x3, 0x3, 0x62, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, 0x700, 0x20, 0x4, 0x3}}) 21:10:34 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x12) [ 529.998223] loop7: detected capacity change from 0 to 264192 [ 530.017547] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 530.019108] EXT4-fs (loop7): group descriptors corrupted! 21:10:34 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ff8000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$SHM_STAT_ANY(r1, 0xf, &(0x7f0000000000)=""/50) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) sendto$inet6(r0, &(0x7f0000000080)="c38327e117b0f02df0a02bccde0bbe12e545a16e6c77d1862ccc42b5c63c5ec8a512d34656f4ba126aceca6c1879895d67c58d74352b53eb9ad50b8eabc86aaf6d2fbbfbae4bab492004a115dcab2ea5180be25462cec5adaf865828ce4ebd03ae6db470db77652ab27d0065b3482ded14d7b5047b171d9412a3a4a30851eb5d2f25fe4f4537b55d6352552165748a548c754e4426374b95da42c246b53a2a090a97b4ce10cb7f1bb48c825c57a67c2ad73575e97805435ececf958d76e59cf12251ab361823a6c470b2d22e05a3d2343d85e420a90ea7df0bf962049099e680b6e5872437a7fa7a8332611dca923e4d14c044e58c", 0xf5, 0x48081, 0x0, 0x0) 21:10:34 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x13) 21:10:34 executing program 1: sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1d4, 0x0, 0x100, 0x1, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x20, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @private2, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e21, @private=0xa010100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_MEDIA={0xc4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4292}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x4000090}, 0x8000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000000)) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:10:34 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:34 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x200000000000000) 21:10:34 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0xf, 0xf, 0x14, 0xd, 0xa, 0x80000000, 0x0, 0x167}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000ba811c345189da0edff8da1a270ca61f00000000000000007991f7c7cd44e6771c9448291441bf553396cbaafcd35b8a83b7de3379e49dd843e91d02660b0489fa893aba4e534ab6b6d2", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) dup3(0xffffffffffffffff, r0, 0x80000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:34 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) 21:10:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="0100a2650100000018000007", @ANYRES32=r0, @ANYBLOB="ff010000000000002e2f66696c653000"]) getpeername$inet(r1, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) sendmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000240)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000013c0)="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{&(0x7f0000003c40)="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0x1000}, {&(0x7f0000004c40)="93899e7e0c977590740127eb516f282242069a2091c4c2a54f783adeccf4f0f4745d7bb96fad2be319284ce150693e0724a9a77cd1b1d4655cdf8a33baedfce6700d7f17ca03f8ba", 0x48}, {&(0x7f0000004cc0)="c279abea2af68193579da760f1ed21b3209cf51150ee759bc282bbc25442a25311b74ef0c250fcb915483760a3ccd3bb026861fd", 0x34}], 0x6}}, {{&(0x7f0000004d80)=@l2tp={0x2, 0x0, @broadcast, 0x4}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004e00)="195199d10f278b5122add4bffb89e047f116e37a25b3814ca951fdbfe1b4bf346a4196f2a786cf70be9d2b00326cec497298f5ff3350b466a36ce61b2924412b0a3bd18fa4244aff2b57199106c093f68afd1dfd06b671253343bf79fce2f85aa1dadda69971c70b9a5bf8eeaa33f845864fed56b9808373a8ff7bd34bb7462f07bb066d61e3927dc5d47d9efafffdb5f546a10b9ddfb1ddffdd6f034571d9e7", 0xa0}], 0x1, &(0x7f0000004f00)=[{0xb8, 0xff, 0x400, "cafa3fb7c51e60d25fb289c658c3887eb86b69ff53778af5fc3ba6c565cde5d18c411f0b859a55c4a694a05ba62040bd4286917e50d1bda707e48f9cc54fd476eeecadce1c871eb1bfc97a21ab603744e96d3f06afc2351dc0da302b37c5deaa37ca3454014193995b2e3a8508bdc225b768ad18dca299e0ab17707d400f6ce9d8672335c23326ee37a02ffb88d864ea802c14039e9d0331e0ff485554d0735572ca5457"}, {0xf0, 0x110, 0x8001, "c0115485dc36e9a04ec1921510453efc7191e1f92557d13a66b4366b041b383225d433890835315c1a3440255479dac1ca6bd96ecf493e504df4346a77ff2a9d0f676a36d20a562fc557bd88c253491afa23fb4ac9db27ede0711c90434f48a0802dce99bc7f439df8279c02d864101dc74cf4077e600f0085703dceb1b73c0df3cf47ba2b165e176af50ddb39731430b2b7e40c37c07ee98a200ddc7e15b8137d1395544aee39f3171ca90455664d342b597abe1d7ac52dd8c39865eeb070c8d52d4cc7ab9fe9f48a4950eea6a5b3d476a5de49db5e5e5c35edbac48ef75e5c"}, {0x18, 0x103, 0x6, "73ebfef0"}, {0xd8, 0x100, 0xfff00000, "6426661d5ca57f2f9b87404ecee8d2d6f4cfaa90b83549a0be51f7c4057367b228d3a1ab2642f804e0369d700881a5bec933bd59ea9700861a5b4f79bb06cb053d6813f3943e7ca50ec570379321270d84683d887c7b6208163685a44ca4bcd400a2e43aa232883c690b3b77488e27cf1b25533c03b746f8a36f4d90aa3f248352626961f28cc55aeddbc9b0b5f103397153570bc83b1747651021aa4cfc87acfabf146d69ff5db12ba80823b9820dbcca5b72abc099a6a0e301c7dde5069f9459ce36a8"}, {0x98, 0x667feac1b4457821, 0x4, "fd0af539d16100648f892ba4f70ee662f55b08242f1b98066541c58a7f14636d4d495af780646abc2b4f0c261f4b363523cf29b0a2273379a87ce01b2b85141a75dea3186668fab7b8d4b9b4a4440374855180eed1724470634dba1dfe6163aedddb8ae8ea07c7995ee22800680e015b89adb9c167d0c08aca9648dc6f2cc3ce2e"}, {0x10, 0x102, 0x7}, {0x38, 0x10a, 0x9, "cb3cf51e277cc4a1bd359dcd26f9b57509e7bea76d2673a96d625a59245a84991dec861df7e92851"}, {0x98, 0x10b, 0x7, "f9c465dbf44ec4586d70435ead3b8e92d4d027646ac5461f82f7c49b3b5a497079426ff751c439b0dc5687dab648b9c042a3bb65d7fbac52949cd72e45a8f532a64e3ab66ee175cd51af65e8c018ce859607de6a231714ad40145bef998191854ea10894cd76eb60deaf426f9e5ed348f8107b86996a617d49e8ce1cec61516c15"}, {0x68, 0x1, 0x100, "ef410124a85b49f7d7ea2b2fc9ca30d1a1a650087facf6bfc05b063f6733f4734d2b625613fe5948634633a01ec0c3b8633bb98b0712df6ad73df23647c350960ccf45a1cb2a2182f9ea2a274b3df0575d"}, {0x88, 0x10a, 0x7f, "6ed120f76e0dc8f544de2ff54f2c2c8e167d441b9aa407e16d70a42f1d7ae866051540e62ee58fbf359c6e1576d2dcd5adccdb289e97a90b55ccb10e821b2025dbff3d6ee386d9857de63fe0eb09cc01a9c4dd6e8eb163b2f04b10171f2fa5f6053821d16d501f8217ea6b60e4af3ea506"}], 0x500}}], 0x4, 0x800) getdents(r2, &(0x7f00000000c0)=""/29, 0x1d) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000003c0)="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", 0x1000, r0}, 0x68) [ 530.258760] loop7: detected capacity change from 0 to 264192 21:10:34 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe) 21:10:34 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) [ 530.280064] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 530.281660] EXT4-fs (loop7): group descriptors corrupted! 21:10:34 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(0xffffffffffffff9c, &(0x7f0000000080)=""/223, 0xdf) 21:10:43 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x400000000000000) 21:10:43 executing program 4: r0 = syz_open_procfs(0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:43 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:43 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x18) 21:10:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f00000003c0)=""/4096, 0x1000) 21:10:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) getpeername$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x118, r1, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x8000000}, 0x8842) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3) 21:10:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_PARENT_NODE_NAME={0xf, 0xa9, @name2}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0x6d, 0xa8, @random="163a1843bdd5f7a05d9a6f94414d3c50a6872965b0edd566f63c36fc333f5e338d358fb3f2ed937b47b47e2627ae27a71ab4dab2c5d7eb3f29b8319bb3b5996b2e92313eebe9c961a3dd76ff301deb964baa7a77eedbdab2e940f716cbf9f2a8b30539f8e23ea3deec"}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0x16, 0xa8, @random="392d16c51725bf431ac34f98473d965f7f87"}]}, 0xec}, 0x1, 0x0, 0x0, 0xc1}, 0x2000c001) sendto(r0, &(0x7f0000000000)="9a16965f902a1012fd1d8cd0c7f613641390e2f2546b3490e510fa64b1d494b98b37d07e6ee2c691435c7dbdb2cfea0dfbfd453539c767380dc127b3eb9c98a30eecfd356db623c69f5e5850d491b0172c9a476d9028d9dd9aa7538cbc225a", 0x5f, 0x6008000, &(0x7f0000000080)=@caif=@dgm={0x25, 0x7cb}, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x17c, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x4}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x17c}}, 0x20000001) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r3 = shmget(0x1, 0x4000, 0x10, &(0x7f0000ff7000/0x4000)=nil) shmat(r3, &(0x7f0000ffb000/0x1000)=nil, 0x5000) r4 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r4, &(0x7f0000ff8000/0x3000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:43 executing program 6: prctl$PR_GET_SECCOMP(0x15) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:10:43 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x19) [ 539.026359] loop7: detected capacity change from 0 to 264192 21:10:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x40) [ 539.048985] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 539.049769] EXT4-fs (loop7): group descriptors corrupted! 21:10:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:43 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfeffffff00000000) 21:10:43 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x66) 21:10:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="060000001000008689684ab62b7f43875ef916a61008857aee2ff6bfbb47054558aaae224e54b8bc57cd3d875b2bcd335689635edcfb5008757e5885098c7de701b9b2da3f3db64db4a6c72d633ecdbc81f0024a82ba14ba5e82ee9175b0f1df0fbbad6dcd75dfd6b2a424f86765dde89057047c911f3c3c7bb7541ffff5bb4734fac1c90b79fbc98447f7d60170c81500bf97ee0a3b3983bd948a1f6ba4bf0b2a326ebf2db2c2a102ee4bcfc4dde7dbac43f0310191804c2e6b4b6b9a51f4ef05fdc380914a1e0201d7c0039232381f0e"]) 21:10:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') write$P9_RLOCK(r0, &(0x7f00000000c0)={0x8, 0x35, 0x2, 0x2}, 0x8) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents(r1, &(0x7f0000000080)=""/15, 0xf) [ 539.194193] loop7: detected capacity change from 0 to 264192 [ 539.240384] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 539.242201] EXT4-fs (loop7): group descriptors corrupted! 21:10:43 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x13) 21:10:43 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x67) 21:10:43 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) dup2(0xffffffffffffffff, r2) r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_tables_matches\x00') syz_open_dev$vcsn(&(0x7f0000000100), 0x8, 0x781803) openat$incfs(r3, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:10:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x109080, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x900, 0x4, &(0x7f0000000100)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:10:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:44 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffffffffffff000) 21:10:53 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r0, 0x5, 0x8, 0x100000000}) 21:10:53 executing program 0: shmat(0x0, &(0x7f0000ff7000/0x1000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) 21:10:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:10:53 executing program 5: r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) shmdt(r0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmdt(r1) r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(r2) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 21:10:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:10:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:10:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FIOCLEX(r1, 0x5451) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/70, 0x46) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x6}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x10000}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x20}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x61}]}, 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x20000831) 21:10:53 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/248) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ff7000/0x3000)=nil, 0x884bc2b75feff427) 21:10:53 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 549.286318] loop7: detected capacity change from 0 to 264192 [ 549.348691] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 549.350187] EXT4-fs (loop7): group descriptors corrupted! 21:10:54 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xe000) 21:10:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x10001, 0x3}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x3, 0xca, 0x200, 0x0, 0x5, 0x4}) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:11:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) faccessat2(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) r2 = inotify_init() ioctl(r1, 0x5, &(0x7f0000000180)="854e926d83e9fdd80e352a55752ddcacc836748dcffae235c837b5ef32baf54938a8ad0616497ef9120fae7d8c3915cccf3f81da21e7854a91046769b03e48ba504ec80ed937137e2f0e97e6ad4c5871e2f915ca7e29e4e106bf9e665ae8075a9029e53e2a57058427e11a4dbab2528bb96761b79668ee4271e6af2813546802e1b0c6c16fea80af9b225654b431e7c6d647bc808e755b80e0e454723771da881abc3cf966ef20d227aba367aa81b1281b661438c683dc69fa921255e6d11d7e28026b8580") fcntl$setpipe(r2, 0x407, 0x40) 21:11:03 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) shmdt(r0) munlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ff8000/0x4000)=nil, 0x4000) 21:11:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:11:03 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000400000/0xc00000)=nil, 0xc000) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:11:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:03 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x210880, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/module/usblp', 0x88c02, 0xc) ioctl$PIO_FONTX(r1, 0x4b6c, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r1) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b40)={0x2c, r2, 0x0, 0x70bd2c, 0x0, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048081}, 0x410) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 558.621648] loop7: detected capacity change from 0 to 264192 21:11:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents(r0, &(0x7f0000000080)=""/134, 0x86) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r0, &(0x7f0000000140)=""/80, 0x50) [ 558.639053] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 558.639797] EXT4-fs (loop7): group descriptors corrupted! 21:11:03 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ff5000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r1) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x3000)=nil, 0x5000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 21:11:03 executing program 6: ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000000)={{}, "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"}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1c) preadv2(r0, &(0x7f00000013c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/203, 0xcb}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {0xffffffffffffffff}], 0x5, 0x2, 0x6, 0x5) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:11:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:11:12 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$IPC_RMID(r1, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r3 = shmget(0x3, 0x3000, 0x4, &(0x7f0000ff4000/0x3000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ff9000/0x3000)=nil, 0x5000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ff8000/0x1000)=nil) 21:11:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000c23170adfc89ab5c6c7abcf00eafa4a5e6962a72a266f35f53c78747a2583e2a2d561fc136e208e62b5c93a06d71e98552288e7ac8347d9258d2c8a2c803f6b39ac4b4a2425db60177e7ab85868eb36c8eb0f678c97b7bf1017a4e35fe1fa0f8e6e656d758db5e16da9490cdb64cb5d88ca3aee2837a14ce88d6da02c028dcd91e9fe8b749a5", @ANYRES16=r0, @ANYBLOB="000426bd7000fddbdf250a000000050033000200000008003100ca0f0000080034000080000005002d000000000005002f00000000000500380001000000"], 0x44}, 0x1, 0x0, 0x0, 0x24050}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) 21:11:12 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x0) 21:11:12 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) munmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000) 21:11:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000300)=""/133, 0x85) 21:11:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01040000000000000200000000000000c9c73389000180"], 0x28}}, 0x0) r2 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r3 = dup(r2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r3, 0xfcb3b000) fchown(r3, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x9, 0x8}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r0, &(0x7f0000000180)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r5, 0x400, 0x70bd25, 0x25dfdbf9, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x7800, 0x7, 0x5, 0x3, {{0x12, 0x4, 0x3, 0x26, 0x48, 0x66, 0x0, 0x3, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @private=0xa010102, {[@generic={0x94, 0xf, "9a08c7505083a7a979c66abcf3"}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x20, 0x67, 0x0, 0x2, [0x200, 0x10000, 0xb38, 0xffffffff, 0x1000, 0x990, 0x1ff]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x8041) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'vxcan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x144, r1, 0x2, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x11}, 0x20000080) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r10 = openat$incfs(r9, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) close(r10) 21:11:12 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000600)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000005c0)={&(0x7f00000007c0)={0x258, r2, 0x400, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_SCAN_FLAGS={0x8}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xa, 0x25}}, @NL80211_ATTR_SCAN_SSIDS={0x40, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x4a25}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x7, 0x81}}, @NL80211_ATTR_SCAN_SUPP_RATES={0x1b8, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x41, 0x0, "55bb463c06e4295c72bcb09c7fb4dd0794919fd55f8f50a608720e4c18b957c9f8eb787377da17fca2b396e2ac1e8ea37b028a8a324488c767f41caacc"}, @NL80211_BAND_5GHZ={0x9b, 0x1, "006c723d4eac515c9b14b5604bddb92c62666ad469ae75df02bdbe824f9ea8bf62c3db8ca9c31294d658b16f3a5189a1d8aeac8008b4219a9af47b73f56f9d94993b513368b4ae9bcf9e927b9fdd85b71f6b7782c094ed50c02c4d2f4965275e65a7dbfaaaebaff7ea53249019089b3be3905c92335737305365ccfe72709c01e6814f3c1af7cb9a53936cd9b7ec4f132610945d5e24c6"}, @NL80211_BAND_5GHZ={0xab, 0x1, "9fed8a753ee589d846ee10f672f3b206a42e4705bb7a20a18c9f0b36f6941c0ba83861cd069b71bc1290e37d94ce6e415dd80d2f92cf15ea626af8c975dd90d874adf584d9eaf68d81d350648b78d9b856df8455c48ec11d304d1f098a197b9dfe0e357bf2640ede2e1fa23bcb8f2192d4cd8b486c44601c537d46b604e28b40dbf1a809a9b7ad2a915ffe72529496caf3445c9b514f5da2e82acc9dafc8881f39351ef6bc3d47"}, @NL80211_BAND_60GHZ={0x26, 0x2, "0fd2e24c4cd4e77bc13b727eafce0c2ceab5db6a84c6b47941c3f96495d127f47717"}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_BSSID={0xa}]}, 0x258}, 0x1, 0x0, 0x0, 0x4001}, 0x24004800) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x4044000}, 0x4000) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000004400000008000300", @ANYRES32=r3, @ANYBLOB="0c0023800600010000000000ceea079eca1fe28aba802cb985bad663650a904fc44dcd11843da090e4cb783cd26db6e9247b41bafa0bdf318b9ddf0acf"], 0x28}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x138, r0, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_VENDOR_DATA={0xe2, 0xc5, "5e0388c63a214be9267da5e3986209f3fb94d375b637b821d43249f0ce776bdd74fc4d7186e896d6fefac6c8f43ea5ae6c967b754614562d9a7acd79a67a2095c7a83790c9bbf747d39f94ca103e3250dd2daa65755ff5dd141781aac9ab10725bc5cf6b6b0ece5d93401cda895937fc19888ba957a719cc829fd69fa5a731f5840c43a5ec1082902eba2207d7f08f9618ee7180f518ca8513797da39298774e0240127d7f9716fd8086a3a833a8775beb0ca46e603e882484c5bf6a975031d337f0bc7ec7fa1e9cbbdb4cfab65a7edfd759d6ac4ebd01b654e2f2dadc8b"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x2}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x40}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x32}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x9000}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x9}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x9}]}, 0x138}}, 0x0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000300)=0x14) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000001180)=ANY=[@ANYBLOB="88030000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000100000014000200697036746e6c30000000000000000000080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="43cea465144515655c1f7e1bfabde81196e7987c461ede3cc639a0a75af6861808c461966c6ebc1eec737d71c3f65e04e284e435645b084193164acba034537c2d791949ce7b9d2e1dc981cd50eb3fb331ddfb", @ANYRES32=0x0, @ANYBLOB], 0x388}, 0x1, 0x0, 0x0, 0x4002880}, 0x5404) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) setns(r4, 0x2000000) 21:11:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 567.634697] loop7: detected capacity change from 0 to 264192 [ 567.652765] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 567.653613] EXT4-fs (loop7): group descriptors corrupted! 21:11:12 executing program 5: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) wait4(r1, &(0x7f0000000000), 0x1000000, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:11:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) 21:11:12 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x13) 21:11:12 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = memfd_secret(0x0) setns(r0, 0x0) setns(r1, 0x8000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:11:12 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) 21:11:21 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="580100001200000129bd7000fcdbdf25390203004e244e2006000000ff7f000000080000c7c6ed345c9200000010000008000000a4090000", @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0x80040c0}, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x20000000) 21:11:21 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, ':@{'}, {}, {0x20, 'attr\x00'}, {0x20, '.'}], 0xa, "7d1b22f9202dfe36ad622c2a13537f377db41067b3079c51fa1ac1ccc83d3541bf1c48ace5800189b5635aaa2529d2689579889ddf348bb7dfa499db268b5fbb4e67bc734d86ec43c0005d5f698dc18a432cd68aeb4a90fae59f6b5e17de4f346d34c899f6bf071cf75c9425864fcadf4be11bdf0ad360237809b91338a72b45ad7928753e984cb083d0f2bfdb9b9a9c"}, 0xa8) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x5}}, './file0\x00'}) 21:11:21 executing program 5: shmget(0x2, 0x1000, 0x1000, &(0x7f0000ff4000/0x1000)=nil) r0 = shmget(0x1, 0x2000, 0x1000, &(0x7f0000ff6000/0x2000)=nil) shmget(0x0, 0x1000, 0x800, &(0x7f0000ff6000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:11:21 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r6 = shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r7 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r7) shmdt(r6) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r7) shmdt(r4) 21:11:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/133, 0x85) 21:11:21 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:11:21 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ff8000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 576.880859] loop7: detected capacity change from 0 to 264192 21:11:21 executing program 0: r0 = dup(0xffffffffffffffff) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x8001, 0x10000, 0x3}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000340)) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0), 0x40140, 0x0) ioctl$CDROM_NEXT_WRITABLE(r5, 0x5394, &(0x7f0000000300)) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000000c0)) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xc) [ 576.904545] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 576.905327] EXT4-fs (loop7): group descriptors corrupted! 21:11:21 executing program 5: sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xfffffff9, 0x7}}}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004004}, 0x4001) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x1000) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x7000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) r1 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(0x0, 0x0) 21:11:21 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') tee(r0, r0, 0x100, 0xf) ioctl$CDROMSTOP(0xffffffffffffffff, 0x5307) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:11:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, 0x0, 0x0) 21:11:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:21 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/69) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000080)=""/153) 21:11:21 executing program 1: readahead(0xffffffffffffffff, 0x7, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/223, 0xdf, 0x80) 21:11:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:11:21 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ff6000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x3000) 21:11:21 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/16) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 577.088600] loop7: detected capacity change from 0 to 264192 21:11:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x28) [ 577.129608] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 577.131072] EXT4-fs (loop7): group descriptors corrupted! 21:11:21 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mremap(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x3000, 0x0, &(0x7f0000ff6000/0x3000)=nil) 21:11:21 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:31 executing program 0: fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr=0x64010102}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10, {0x2, 0x4e22, @private=0xa010102}, 'macvtap0\x00'}) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x40000, 0x0) fchmod(r0, 0x80) 21:11:31 executing program 3: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = gettid() r3 = gettid() kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000040)='attr/keycreate\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents64(r4, &(0x7f0000000300)=""/145, 0x91) 21:11:31 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000fddbdf254b00000008000300", @ANYRES32=r1, @ANYBLOB="0a00f50008021100000100004c002d800a000000020202020202000021000000dbea2d35e887f6bbfbfa0da2a8f5faececac5948d4ae88ac21a6a4b14d0000000a00000002020202020200000a000000020202020202000069002a002a01050602f8ff84029c000558006c8053f5f8e5d2ee75be2c6746c4996038c40ed6447147c7cc104711058a2857fbc486bfa7f41b9cdc4a83c58366ef7dee6405a4b6c976f972399c9a676d8e28d3d59e65abcf35bbdea771511a98cb855f88c680ffa1e40000000800dc00010400000a000600ffffffffffff0000"], 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001580)={{'\x00', 0x3}, {0x80000000}, 0x0, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)="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", 0x1b5, 0x0, &(0x7f0000000480)={0x2, 0x109f, {0x1, 0xc, 0x92, "3d8be02591e3b600443e8d9530dabff7fac69d3e94b57b509d76d8dcc343191bf569c50c2e8d820ded263f6e60516ec8a5fbfcefba103e369dbfe18c87e5f6ace75a1c336c7325df0d31ecfc8f894d5eee8cb535d9ab08985c219227f2d7217efa8320065a8eacfe93bc09e15e1c579f97f181aaae3a8f5139c05b117d94e8b49d0519b2c8ea55af73ef35da54be89f412d5", 0x1000, "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"}, 0x3a, "fe030591360709a164d67065173b593ef4acecd47bd746550a4d3fdf8fd524124e84630a3ba6fe2db82e2bfb782371e3026951b3531b441aa0bc"}, 0x10e5}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r4 = dup(r3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r4, 0xfcb3b000) fchown(r4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="090000f1e72dc835af00080000002e2f66696c653000"]) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r6, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f00000016c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x38, r6, 0x720, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x8, 0x2c}}}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xf8}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0xad1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r7, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, r1, 0x4, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4004040}, 0x885) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) 21:11:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x101, 0x531680) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) 21:11:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, 0x0, 0x0) 21:11:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/51, 0x33) getdents64(r0, 0x0, 0x0) [ 586.586576] audit: type=1400 audit(1751317891.253:15): avc: denied { setattr } for pid=6341 comm="syz-executor.1" name="task" dev="proc" ino=13809 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 586.594713] loop7: detected capacity change from 0 to 264192 [ 586.621459] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 586.622935] EXT4-fs (loop7): group descriptors corrupted! 21:11:31 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x3000)=nil, 0x7000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:11:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r6 = shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r7 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r7) shmdt(r6) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r7) shmdt(r4) 21:11:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="010000158d9d570018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) pread64(r1, &(0x7f0000000180)=""/239, 0xef, 0x1000) openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) 21:11:41 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x65) 21:11:41 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 21:11:41 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:11:41 executing program 0: shmget(0x1, 0x3000, 0x400, &(0x7f0000ff8000/0x3000)=nil) shmget(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) shmget(0x1, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ff4000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmat(r0, &(0x7f0000ff7000/0x2000)=nil, 0x8000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget(0x2, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) sigaltstack(&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000000)) 21:11:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:11:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r6 = shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r7 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r7) shmdt(r6) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r7) shmdt(r4) 21:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='smaps_rollup\x00') pipe(&(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x2401, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x9, 0x12, r1, 0x960b0000) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="8c000000f7a05c5b523d23ba1765a62dc720e3745370dc", @ANYRES16=0x0, @ANYBLOB="010029bd7000fddbdf250a00000008000600030000001c0002800800050009000000080009000300000006000e004e23000008000600000000000800040008000000080004000900000024000180060002004a0000000800050003000000080009006500000008000b0073697000080004000100000008000600090000000800060008000000"], 0x8c}, 0x1, 0x0, 0x0, 0x400d}, 0x40410c0) [ 596.472702] loop7: detected capacity change from 0 to 264192 21:11:41 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x0, 0x10000, 0x2, 0x9, 0x9, 0x200}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 596.491619] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 596.493176] EXT4-fs (loop7): group descriptors corrupted! [ 596.498242] random: crng reseeded on system resumption [ 596.531262] random: crng reseeded on system resumption 21:11:41 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040)) 21:11:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = memfd_secret(0x0) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001400), 0xbf2171a93db1033b, 0x0) close(r3) r4 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x7, 0x82001) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000013c0)) r5 = socket$netlink(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001440)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000000)=""/44, 0x2c) fspick(r6, &(0x7f0000000280)='./file0\x00', 0x0) 21:11:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) r4 = shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r6 = shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r7 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r7) shmdt(r6) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r7) shmdt(r4) 21:11:41 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff8000/0x3000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x6000) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) 21:11:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:41 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) 21:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x200000) r2 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="776f375ee81959077983068ebbc6085f368bc7b76547ea72d724a31948b5dfd722", 0x21, 0x3ff}, {&(0x7f00000001c0)="9833c6e329336411d09fb011", 0xc, 0x7}, {&(0x7f0000000200)="20e8fe8707c68d67bd2c9cd869df84afa1a6bd6af641616d3e13571f3b8683f9a429dbe5d1f050030cca02bdd4af3f196f24e813d0398a0b55654b55f995ec429a0c75ae59213fd135f3cc20c29f664e211741770adc969396147a947a5689ea4dc4f6e8ca9ea290ee5bb63616ebb234b094e11a5b8d6c6f6a893e04b2e7e253c8dee67234420da7242316c718998ad487e65e6318d124e82ab69f7b6f568899c406ddd44450509ec0a2422bf3c692e0c00044c5f9d9294f9dfd70ae0e3cf64354299dee4ec53fb1907e67d2a597122254cd7103240a70649072b425344700c7145e231367da3714dc", 0xe9, 0x35e1a7e9}, {&(0x7f0000000300)="bd9e9a72b757866cbee26c66f6f6d7c5dd4c3f73ee9862232de1e4402b02a438e731b7ce3ab5ccf933bc1da76ab80b6397be6245e291843470b92264fed2e79f7b75869ed11364dad4cc43e470f04b2989626067a01ef64e65db403027ebe5ac9ccfd505b5398ed22227944e828c4a4d30c34446fe15ef69c61a79e00b19d654514c25691f0313c77a575065", 0x8c, 0xffffffffffffff7f}], 0x4000, &(0x7f0000000440)={[{@size={'size', 0x3d, [0x2d, 0x32, 0x25, 0x6d, 0x35, 0x35]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x25, 0x34, 0x67]}}], [{@dont_appraise}, {@obj_user={'obj_user', 0x3d, '!{)'}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000080)={0x0, 0x1, {0x2c, 0x2, 0x11, 0xc, 0x1, 0x5, 0x0, 0x67}}) 21:11:41 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x4) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) [ 596.746794] loop7: detected capacity change from 0 to 264192 21:11:41 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 596.790080] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 21:11:41 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) [ 596.791745] EXT4-fs (loop7): group descriptors corrupted! [ 596.820490] loop1: detected capacity change from 0 to 264192 [ 596.831535] tmpfs: Bad value for 'size' 21:11:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r5 = shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r6) shmdt(r5) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r6) 21:11:41 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, r1) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x1000) 21:11:41 executing program 5: r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x1000) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/17) shmdt(r1) shmdt(r0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/223) r2 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ff9000/0x3000)=nil) r3 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ff4000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000200)=""/23) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000140)=""/174) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ff9000/0x3000)=nil) madvise(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x4) 21:11:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = gettid() r2 = gettid() kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0xd5, 0x8, 0xff, 0x0, 0x7cf, 0x10e, 0x5, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0x3f, 0x8}, 0x1149, 0x5, 0x9a66, 0x4, 0x0, 0x1b, 0x81, 0x0, 0x4, 0x0, 0xffffffffffffff01}, r2, 0x6, r3, 0x9) 21:11:41 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:41 executing program 2: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/net\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 21:11:41 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ff4000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff8000/0x2000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 597.140877] loop7: detected capacity change from 0 to 264192 [ 597.175259] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 597.176587] EXT4-fs (loop7): group descriptors corrupted! 21:11:50 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ff6000/0x4000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ff6000/0x3000)=nil, 0x4000) 21:11:50 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r5 = shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r6) shmdt(r5) 21:11:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0xc0000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/28, 0x1c) getdents(r1, &(0x7f0000000180)=""/229, 0xe5) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x204000, 0x0) ioctl$HIDIOCSUSAGE(r2, 0x4018480c, &(0x7f00000000c0)={0x1, 0x2, 0x7, 0x3, 0x9, 0x21}) 21:11:50 executing program 5: madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ff9000/0x1000)=nil, 0x1000) 21:11:50 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget(0x0, 0x3000, 0x10, &(0x7f0000ffc000/0x3000)=nil) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f00000004c0)="ed41ff00000000000000675fd1f4659061f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000012800)) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x0, &(0x7f0000ff9000/0x3000)=nil, 0x6) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) 21:11:50 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) r2 = getpgrp(0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r5 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x1, 0x7, &(0x7f0000000540)=[{&(0x7f00000001c0)="67e264f0ea645302dcb3544d8f00e7e963579ed28b0fd14eaa7672d1a30e8f02568b858dab65dbd7732a885b2d689223da506cc986ac", 0x36, 0x7fff}, {&(0x7f0000000200)="cbbf8eac3bd80f68cee4c492ad1b673369357d5fc9a984ae400979bc730a6114a56f978705c16f658b0f4ff5448f80", 0x2f, 0xc}, {&(0x7f0000000240)="70cf9628be43508816f72f970dc3fe096c554f04c2f97a3de6e71afa45ac49b057280e1492e5f73b3227e0cbf1c4ce89bb97e971bd7c1a9fa3cca45fc5f908c9059cdceec7d0007c74412d5161111226dd70105896f9675489317517694e9e55411d7b67c4d8d084602414ab696a261874290939079d080e7e9db9aa05141f23308b170169d4129ed8600ef3f921b407ae13bde19a210991796c0c1264386c2bfab2b767d3b524d3211d877b5ff080d9b656b931bd2bfc038493d37c038a898bba32f3b0f22a6d6502d44f051911864ec87bdb828fad49c32f9cbacd6046d6ec500fd0c0136847d7", 0xe8, 0x80000001}, {&(0x7f0000000340)="deb5fd8971b397bfeb2118746ff9e442f54abbb78e347b5982b4e73df15fa152f97a56b42ab6b2639c594d53ae2dead0ed3809622c6083d5d19927b1550d3fb9b98070bd3aeba6c7e87e46765fae8739c07e7dc92a7a50977058d52866097048cd3d3399a58fdfe3f0338d3c5e16ea724a71986d4984de4e508be78036a72c41fa3ff56b626d739b74cbb89a8351fcdb54c57d3fd63ffc8b0e0c473ce4ab6f3255d11fce1fffac63c7cfff757efc764211e14b5d01cd9a405077aafd47ca2c247ab373cb1336c65bf4b8b75853b74160ed800ad8381a22649939fcf83fc5acdcc1136afcf6583cf46d8b44d91a8f211b40d9", 0xf2, 0x5}, {&(0x7f0000000440)="00abb8c499d8c904641e50134f303a542d9c", 0x12, 0x2}, {&(0x7f0000000480)="87a09701b6ee4b71afc3da4bd1586c7ea6e91f215855a9ee7e6deab456697e4bc341755a8171f14894266316fbce957fe625c960c9b8523063d136044d493376f47b1e4e91165e708408e6c5399689b5c3", 0x51, 0x2c}, {&(0x7f0000000500)="314f7a3fdff5fb76ea2ea6d7138740503a678240c24e3391e8866ac5684ad094cae6ff554f0ed2db639d9f9a", 0x2c, 0x101}], 0x1040, &(0x7f0000000600)={[{@nojoliet}], [{@obj_type={'obj_type', 0x3d, '/dev/urandom\x00'}}, {@fowner_eq}, {@subj_user={'subj_user', 0x3d, '^^-/'}}, {@uid_eq}, {@measure}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@appraise}, {@subj_type={'subj_type', 0x3d, 'ns/cgroup\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_measure}]}) kcmp(r3, r4, 0x5, r1, r5) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x1, 0x7, 0xe501, r2}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:11:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:11:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='loginuid\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x8000) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x5, 0x7fff}}, './file0\x00'}) getdents64(r1, &(0x7f0000000100)=""/254, 0xfe) [ 605.408763] loop2: detected capacity change from 0 to 264192 21:11:50 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 21:11:50 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r5 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r5) [ 605.435154] loop7: detected capacity change from 0 to 264192 [ 605.440204] loop2: detected capacity change from 0 to 264192 [ 605.447451] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 605.448236] EXT4-fs (loop7): group descriptors corrupted! [ 605.448259] loop0: detected capacity change from 0 to 512 [ 605.479744] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 605.481871] EXT4-fs (loop0): mount failed 21:11:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 605.538598] loop0: detected capacity change from 0 to 512 [ 605.547701] loop7: detected capacity change from 0 to 264192 [ 605.551832] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 605.552636] EXT4-fs (loop7): group descriptors corrupted! 21:12:00 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) pkey_alloc(0x0, 0x0) 21:12:00 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) munmap(&(0x7f0000ff6000/0x2000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) 21:12:00 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) 21:12:00 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmat(0xffffffffffffffff, &(0x7f0000ff5000/0x1000)=nil, 0x5000) shmdt(r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') write$hidraw(r0, &(0x7f0000000180)="121b846c1f6e4db86b19dc6d68d29e6f9f3d678b66289dd6cff969fbed3382fcfbe1015ade7060e43c78d5938ea53027cbcc144c25c1a672799aa8b6e516484d273f2053b1bc0569a9bfd80c9d58717278db9ffb25c6dcbb11bc4102c6ee274acda29f6af3dfdee9cbaa3233810c2386ad72c5d67ccbeb19862f998654c3b614fb7c86bf1ce61b01cfebc3c54ed25e54832461bb4f7660484145831adae8b3", 0x9f) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044004}, 0x20000040) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)={0x54, 0x0, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x54}, 0x1, 0x0, 0x0, 0xc040}, 0x24040005) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000340)) 21:12:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r0, &(0x7f00000003c0)=""/4096, 0x1000) 21:12:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000180)={0x0, 0x9, 0x0, 0x1}) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000580)={r2, 0x9, 0x7fffffff, 0x1}) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 615.841306] loop7: detected capacity change from 0 to 264192 [ 615.861724] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.863150] EXT4-fs (loop7): group descriptors corrupted! 21:12:00 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) munmap(&(0x7f0000ff4000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:00 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xe000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:09 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'ns/cgroup\x00'}, &(0x7f0000000080)=')[$\",\x00', 0x6, 0x1) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:12:09 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) 21:12:09 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:09 executing program 0: shmat(0x0, &(0x7f0000ff4000/0x4000)=nil, 0x8000) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:09 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='clear_refs\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) 21:12:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:09 executing program 6: getsockopt$IP_SET_OP_GET_BYINDEX(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000)={0x7, 0x7, 0x1}, &(0x7f0000000040)=0x28) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x800000, 0x200, &(0x7f0000800000/0x800000)=nil) shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x5000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, &(0x7f0000001180)=""/116, 0x74}, &(0x7f0000001200)=0x40) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 625.246095] loop7: detected capacity change from 0 to 264192 [ 625.259102] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 625.259861] EXT4-fs (loop7): group descriptors corrupted! 21:12:09 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x1000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:09 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/16) 21:12:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:10 executing program 5: r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmdt(r1) shmdt(r0) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:10 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:12:10 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0xa000) shmdt(r2) [ 625.369217] loop7: detected capacity change from 0 to 264192 21:12:10 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x6000) [ 625.380211] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 625.381183] EXT4-fs (loop7): group descriptors corrupted! 21:12:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000040)) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000180)={0x5, 0x38, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:12:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:10 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x65) [ 625.497719] loop7: detected capacity change from 0 to 264192 [ 625.504986] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:10 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x4800) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) 21:12:10 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:10 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff4000/0x1000)=nil) shmat(r1, &(0x7f0000ff5000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ff4000/0x3000)=nil, 0xf000) shmctl$IPC_RMID(r2, 0x0) madvise(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0) [ 625.580180] loop7: detected capacity change from 0 to 264192 [ 625.588265] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:19 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 21:12:19 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff5000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/205) 21:12:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) getdents(r3, &(0x7f0000000140)=""/81, 0x51) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) 21:12:19 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000002200)=[{&(0x7f0000000000)=""/41, 0x29}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000140)=""/90, 0x5a}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/64, 0x40}, {&(0x7f0000001200)=""/4096, 0x1000}], 0x6, &(0x7f0000002280)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000002380), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002400)=""/168, 0xa8}], 0x1, &(0x7f0000002500)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8}}], 0x2, 0x2000, &(0x7f0000002680)={r1, r2+10000000}) setns(r3, 0x10000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:12:19 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x4800) 21:12:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:19 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 21:12:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000067080)={{0x0, 0x2, 0xff, 0x8af, 0x2, 0x311b, 0x5, 0x8, 0x5, 0x4, 0x5, 0x3, 0x4, 0xfff, 0x559}, 0x8, [0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000067100)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000068100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000068500)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000068700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000068900)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x80, "e0122d4211330d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000069900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000006a900)={0xffffffffffff7fff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "216761c552ff67"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006b900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006c900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000006d900)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000006e900)={{0x0, 0x4ba1, 0x8, 0x7fffffff, 0x4, 0x0, 0x5, 0x1, 0x1000, 0x2, 0x4, 0x2f032d0e, 0xffff, 0xfffffffffffff000}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006f900)={0x0, 0x0, "3f46d12f5185bedd1598587356805a0bbdc80b2c50bf99bf6c7e25de17909be2cac092de1249ca58f3eb361cd7fb886a782c09531fdbad5807be0e2fa4697cf6fe802f25e09e7021344381b7609bcafedcda51a4f3c4fdba0dafa9a7ed2724b17e8bdd3e3f7ddfff95af45404a2d247a477c14386a48bbb47721df61d629c81f766479acd4f0bab223450faf7fe523f3ede5587af09e8fe583dda8d3128c4c929b74d6b78cfbae295f7c38e1dab2b2b31269031f2f2ebb0f09fd94b27bfc2fd05d05f1e38bbf11dd95a543d6f96b169a24665b6c5fd1a5caf63f6fec239df5865cbf4a287215898667e20adba55955ec138957482f8d18691146eb73cce2f88b", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000070900)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000000200000000000000e40d00000000000081000000400000002000000000000000080062f3ff00000000000190000000b6ffffff0500000000000000ff010000000b000046770000000000000101000000080000080000004f07a7e6dc3625460000e8452e7a0000000000"]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000070980)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000071980)=ANY=[@ANYRES64=0x0, @ANYBLOB="00800000000000000700000000000000ff00000000000000f7a4ffffffffffff5d040000000000000100000000000000df060000080000004000000000000100a70c0000000000000000000000000000fbffffffffffffff01000600010000003000"/152]) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000071a40)={0x3ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {r4}, {}, {0x0, r5}, {r6, r7}, {0x0, r8}, {}, {0x0, r9}, {0x0, r10}, {}, {}, {}, {r11}, {}, {0x0, r12}, {}, {0x0, r13}, {}, {r14, r15}, {}, {}, {}, {}, {r16}, {0x0, r17}, {r18}], 0xe3, "bde376f2d2e00a"}) [ 635.219388] loop7: detected capacity change from 0 to 264192 [ 635.237045] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:29 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:29 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setns(r1, 0x80) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x3f, 0x81, 0x80, 0x81, 0x0, 0x6, 0x40008, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x200, 0x1}, 0x10000, 0x4, 0xb088, 0x3, 0x1a, 0x9533, 0x4, 0x0, 0x3, 0x0, 0x5}, r1, 0x8, r1, 0xe) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) 21:12:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x2, &(0x7f0000000340)=[{&(0x7f00000001c0)="ad1699368c7ad950605081aaeb604e9e6434bace9f62de353d6fcb41f603fd3a06958d36d4406faf2a23bd34b4bb129ae79e6f43dca258b2542d2c65b4b543f5443ac8095c888326aff78206fbcf9c66b2e2ebd5226e738d58722eed695a8c39bd830cf470c9a6", 0x67, 0x10001}, {&(0x7f0000000240)="9ad5ab985d26f65b0f388bd5ddd1440805ffe6fedd4556fada137bd07fbd7a983d1be079aea4ae4dc511d9814e6995f00134bbd535447dcc8f35f3572905005664a18513bb5f1e0b812706fb9770637877f31a3f3d2bd436ef08e7caa0851b581b7d25c53e9100111c3b047efc0cf91abb29320b6f1430efc42a27f767039d32854584222a3f40aa6cb24938e7264f3897310db1d346ac1fd791689accae1db52a7c4028082aec111199dd53618fa9519624b0f232fe1d0a08cae2f2cca0f64cc9fa48919b5363be8bb39edb7c87d9ca", 0xd0, 0x20000000}], 0x1053882, &(0x7f0000000380)={[{@nocompress}, {@utf8}, {@map_normal}, {@block={'block', 0x3d, 0x200}}, {@dmode={'dmode', 0x3d, 0x5}}, {@unhide}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@check_strict}], [{@uid_lt={'uid<', 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'task\x00'}}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000080)=""/151, 0x97) 21:12:29 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) 21:12:29 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xa) 21:12:29 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) 21:12:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x660280, 0x100) [ 645.287245] loop7: detected capacity change from 0 to 264192 [ 645.288207] loop3: detected capacity change from 0 to 264192 [ 645.325294] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 645.337656] loop3: detected capacity change from 0 to 264192 21:12:30 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x5000, 0x2, &(0x7f0000ffb000/0x5000)=nil) shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ff6000/0x2000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:30 executing program 0: shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x4000) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget(0x3, 0x4000, 0x80, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ff8000/0x1000)=nil, 0x1000) shmdt(0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10) 21:12:30 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ff4000/0x3000)=nil) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x0) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000080)={0xc05, 0xfff, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) openat$incfs(r0, &(0x7f0000000000)='.log\x00', 0x0, 0x81) 21:12:30 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:30 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) sendmsg$NL80211_CMD_DEL_PMK(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x0, 0x0, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x73}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x74}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 21:12:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:30 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000080)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) 21:12:30 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) 21:12:30 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2) 21:12:30 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:30 executing program 5: shmat(0x0, &(0x7f0000ff6000/0x3000)=nil, 0x7000) mlock(&(0x7f0000ff4000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 645.633503] loop7: detected capacity change from 0 to 264192 [ 645.647317] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:30 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x400040, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000100)) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 21:12:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x9d, 0x200, 0x10000, 0x9, 0x40, "5c9af68e47925a36946eccce2f7b26d99df404", 0x5, 0x8}) 21:12:38 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x12) 21:12:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:38 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) 21:12:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x8}}, './file0\x00'}) 21:12:38 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 21:12:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000080)=""/60, 0x3c) getdents64(r0, &(0x7f0000000300)=""/137, 0x89) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents(r1, &(0x7f00000000c0)=""/237, 0xed) 21:12:38 executing program 5: r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget(0x1, 0x2000, 0x1, &(0x7f00005df000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/96) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x12) shmdt(r0) shmat(0x0, &(0x7f0000e3e000/0x1000)=nil, 0x0) sigaltstack(&(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000000, 0xffffffffffffffff) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000a2f000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) mlock(&(0x7f0000cbb000/0x2000)=nil, 0x2000) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0xffffffffffffffff) shmdt(r3) shmdt(r3) shmdt(r0) shmctl$IPC_RMID(r2, 0x0) 21:12:38 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000, 0x6, &(0x7f0000ffc000/0x3000)=nil) shmdt(0x0) r0 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x5000)=nil, 0x2000) shmdt(r0) [ 654.179327] loop7: detected capacity change from 0 to 264192 [ 654.197230] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:38 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = shmget(0x3, 0x3000, 0x54000000, &(0x7f0000ff8000/0x3000)=nil) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) shmat(r1, &(0x7f0000ff6000/0x2000)=nil, 0x3000) 21:12:38 executing program 5: shmat(0x0, &(0x7f0000ff8000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000003c0)={{0x0, 0x4, 0x7, 0x1, 0x2, 0x100, 0x7, 0x200, 0x1f, 0x1, 0x5, 0xc52, 0x1, 0xffffffffffffffff, 0x1}}) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:12:38 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) 21:12:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:12:38 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmdt(r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r0) 21:12:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:38 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x800}}, './file0\x00'}) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) [ 654.402628] loop7: detected capacity change from 0 to 264192 [ 654.427609] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:39 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x8000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000000)=""/102) madvise(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x64) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:47 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x11) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 21:12:47 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x4810) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:12:47 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff7000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @local}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents(r2, &(0x7f0000000200)=""/20, 0x14) getdents64(r2, &(0x7f0000000240)=""/124, 0x7c) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) getdents64(r3, &(0x7f00000000c0)=""/199, 0xc7) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) 21:12:47 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) 21:12:47 executing program 5: r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000ff4000/0x1000)=nil) shmat(r0, &(0x7f0000ff5000/0x4000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r2) shmctl$IPC_RMID(r1, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 21:12:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'task\x00'}, {0x20, '.pending_reads\x00'}, {0x20, '#@-{[8-'}, {0x20, 'task\x00'}, {0x20, '{?(-(\''}, {0x20, 'task\x00'}], 0xa, "8c9399b0722b6b729a7e8758d87aaa1d61814031147e73a95f125f7e352155a63b9d09ce6bfad8cf9ad6b9cbc2293a9d1ce10398702d56e0e551f4fb37afb0c914176b76e6ba6732caca1e92288df377b01de74ad117d2008fefd8654e651e5517cea47428d42328afe91a6b6b53c76734f6d6f4924e3e5def9d2e0dee83c373525308c288434e1cc403777fea6e19fca1c9bcf4e5f51379f559b80577afbd760e2bd695080af35dac7175fd56"}, 0xe9) [ 663.338759] loop7: detected capacity change from 0 to 264192 [ 663.357051] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:48 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) 21:12:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x974, 0x20a25290, 0x3ff, 0x7c66}, 0x10) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:12:55 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) 21:12:55 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ff7000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:12:55 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setns(0xffffffffffffffff, 0x4000000) 21:12:55 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff4000/0x1000)=nil, 0xe000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f00008f0000/0x3000)=nil, 0x4000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000fd1000/0x4000)=nil, 0xa000) mlock(&(0x7f000091f000/0x3000)=nil, 0x3000) shmat(0xffffffffffffffff, &(0x7f0000800000/0x800000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mbind(&(0x7f00008a8000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x94, 0x80000000, 0x2) shmdt(r2) 21:12:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:55 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmdt(r1) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x5000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x15) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 21:12:55 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'task\x00'}, {0x20, 'task\x00'}, {0x20, 'task\x00'}], 0xa, "6514a492e6f6e90d92433d41ac5d9df294bba0c4294075e5ad16fead078b40097bea05b0de770cf62d24c48740d70b5e3ca089810b7851d11bd2dd5bc4f3ad6522c7fda0154bac03ae70dbf76dbca01f5a39e8f369dc20dab8762ea541928a485b607a38139072df823ff559223a2e57d540045188f1020b810f00a9dc76d572a6d4de008e9288e22c0ba78147013f8c456aec66b3ae817d6b124db520a9600959405cd8e0b00e95a4f92b786f"}, 0xca) 21:12:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x521801, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xffff0000, 0x9}}, './file0\x00'}) getdents(r3, &(0x7f00000000c0)=""/40, 0x28) close(r0) 21:12:55 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000080)={0x8, 0x0, 0x0, 'queue0\x00', 0x6}) [ 670.832869] loop7: detected capacity change from 0 to 264192 21:12:55 executing program 0: shmat(0x0, &(0x7f0000ffa000/0x1000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 670.854962] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:12:55 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) 21:12:55 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x40200) sendmsg$NL80211_CMD_SET_PMK(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x1c, 0x0, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r2, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:12:55 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0xd) 21:12:55 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ff4000/0x4000)=nil, 0x0) 21:12:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:12:55 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) 21:12:55 executing program 3: recvmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)=""/88, 0x58}], 0x1, &(0x7f00000001c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8}, 0x12060) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) kcmp(0xffffffffffffffff, r0, 0x6, r1, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents64(r2, &(0x7f0000000300)=""/145, 0x91) 21:12:55 executing program 5: shmat(0x0, &(0x7f0000ff8000/0x1000)=nil, 0x5000) r0 = shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:12:55 executing program 1: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:12:55 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) [ 671.058048] loop7: detected capacity change from 0 to 264192 [ 671.075111] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:13:05 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000090, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ff6000/0x4000)=nil, 0x7000) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(r1) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:05 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xe000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000000, r0) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) mlock(&(0x7f0000ff3000/0x4000)=nil, 0x4000) 21:13:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/time_for_children\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r3 = fork() r4 = fork() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x13c, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) r6 = gettid() r7 = gettid() kcmp(r6, r7, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r8 = syz_open_procfs$namespace(r3, &(0x7f00000002c0)='ns/pid_for_children\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000400)) r9 = gettid() r10 = gettid() kcmp(r9, r10, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="48010000", @ANYRES16=r2, @ANYBLOB="08002cbd7000fddbdf2525000000080001007063690011000200303030303a30303a31302e300000000064008a00", @ANYRES32=r5, @ANYBLOB="00000100706369000000024030343030d2bdb47c9581fef694dfbf5983747df3", @ANYRES32=r7, @ANYBLOB="0e0101006e657464657673696d0000000f0002006e657464657673696d30000000008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r3, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r8, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0003000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r9, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r1, @ANYBLOB], 0x148}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:13:05 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') 21:13:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) 21:13:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) pread64(r1, &(0x7f00000000c0)=""/217, 0xd9, 0x6) r2 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:13:05 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xffffff7c) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000080)={&(0x7f0000000000)=""/93, 0x5d}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000100)={"492a453d54d959e8ba0770b7682a4167", r2, 0x0, {0xfffffffffffff900, 0x81}, {0xffffffffffff46f7, 0xffffffff}, 0xa2c, [0x8, 0x0, 0x2, 0x401, 0x2, 0x3, 0x20, 0x9, 0x2000000000000, 0x4, 0xfffffffffffffed2, 0x80000000, 0x6, 0x7, 0x3]}) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:13:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 680.604277] loop7: detected capacity change from 0 to 264192 21:13:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') pread64(r0, &(0x7f0000000080)=""/85, 0x55, 0x82179e) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 680.625121] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:13:05 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0xc468, 0x1c, 0x12, 0xa3}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x15) 21:13:05 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 21:13:05 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) ioctl$TCGETS2(r1, 0x802c542a, &(0x7f0000000080)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x5, 0x9, 0x22, 0x6299, 0x3ff}) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ff6000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) munmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000) 21:13:05 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) 21:13:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(r1) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/intel_agp', 0x414103, 0x3) write$cgroup_pid(r1, &(0x7f0000000140), 0x12) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f0000000080)=""/117, 0x75) 21:13:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:14 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x15) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:13:14 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:13:14 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/187) r1 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) 21:13:14 executing program 0: r0 = shmget(0x0, 0x2000, 0x800, &(0x7f0000ff6000/0x2000)=nil) shmat(r0, &(0x7f0000ff2000/0x4000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f0000000080)=""/125, 0x7d) 21:13:14 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) 21:13:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x30b002, 0x0) [ 690.170560] loop7: detected capacity change from 0 to 264192 [ 690.179549] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:13:14 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) 21:13:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:14 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x600080, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 690.292504] loop7: detected capacity change from 0 to 264192 21:13:14 executing program 5: ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, &(0x7f0000000000)=@lstk={0x7, 0x0, "5c2253ffba", 0x851a, 0x0, 0x1, 0x2}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3) 21:13:14 executing program 2: ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000080)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) [ 690.303078] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 690.307405] EXT4-fs (loop7): get root inode failed [ 690.307829] EXT4-fs (loop7): mount failed 21:13:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)) 21:13:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f0000000080)=""/60, 0x3c) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x2a00, 0x0) getdents(r1, &(0x7f0000000100)=""/172, 0xac) 21:13:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents64(r2, &(0x7f00000005c0)=""/48, 0x30) fsetxattr$security_capability(r1, &(0x7f0000000000), &(0x7f0000000080)=@v2={0x2000000, [{0xf1, 0x9}, {0x5}]}, 0x14, 0x0) r3 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="b6a819d5df78a1df496e6950ac8364f7274d5d125ac9d8b7de7926d8900b2f", 0x1f, 0x9}, {&(0x7f00000001c0)="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", 0xfe, 0x8ede}, {&(0x7f00000002c0)="d8bca30b95483fa38fdc671aeee4e3339b0db8c5119c6214414c89e931be52d1cac2d3988ae1", 0x26, 0x1}, {&(0x7f0000000300)="96becf38e62eff02ac0f6e3b187323dc1bcf2a9acd8620c7bedbe91227f1a8d2faf1fe6e8820abc3634099eb9b15e43e773b17284145a00ace99b2058b482e9408bc839ab8abc82420c5e02b31f872885265b2b5300d8dd740a5286931f72bccea5a7742e62dfd2f7823e4dc9de8b250526f8d001e1d57201cd213dc98637e3b69823b9dc5009fee41716853da6b53174d8d10a3bc1d496b80466af0363a43148dc624b9896a774785b5e14710a78ae54efefe350b231b3acdc4e1f7f2fae117175f9e741faafb2c832f831c88131964c8e5", 0xd2, 0x6}, {&(0x7f0000000400)="a75d6a53c67cc82781fb2800f42cfa12e624dbf1878d9b8b3e3e5b75012a4bbae16f0049bb3d16ae7e718873dba878038316d2db67b64c56fab6f68543405acc85c64cb53e4cb3e84a71790e611e26c5b20404c615854a38d538464dc7a43787dfcac4e95debcb29a6b0f4e6cf80b9b07f1056773622ec97167fb2afd368d4b985d859b2b5f752eeb8e13186d77391b6243685673fb1165add63ca09341ce5412a3b508725e4160af11e", 0xaa, 0x145}], 0x188822, &(0x7f0000000540)={[{'/dev/urandom\x00'}], [{@dont_appraise}]}) r4 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000580), 0x4000, 0x0) dup2(r3, r4) 21:13:15 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) [ 690.390698] loop1: detected capacity change from 0 to 142 [ 690.415513] loop1: detected capacity change from 0 to 142 21:13:23 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="09000000000000002e2f66696c653000157f03925851430dcb4a416ede55e3dde6b75424a9319dada2ae6ce0a6a8ca84aa34aeee9674e45373812b20ef08d3b880b4ab02d1ad71f7a0c64bb00025eabd5ba9449d3a"]) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') setns(r1, 0x8000000) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000000)={0x2, 0x9, 0xd0, &(0x7f0000000180)=""/208}) 21:13:23 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) 21:13:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, r1, 0x800, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1b}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1d5b043f}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5ae}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x54}}, 0x4000810) 21:13:23 executing program 5: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0xd2000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x80, 0x1, 0x81, 0x50c5, 0x7fff}) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)={0x7b, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x7}]}, 0x18) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x28400, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x13) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0x7d) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000200)=""/161) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/28) 21:13:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') pread64(r0, &(0x7f0000000080)=""/26, 0x1a, 0x2) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:13:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$SOCK_DESTROY(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1d8, 0x15, 0x400, 0x70bd28, 0x25dfdbfc, {0x23, 0x3f}, [@INET_DIAG_REQ_BYTECODE={0xb2, 0x1, "49d692d9076c591cb3f3b18c3cfcc7f5fdeaa1844af895f84a0556fa5df7b218f5de93561654a198e57470bd2e4a4de9d50809e8d3758953a744c626ffa9bce31644d52efcfdaecc6fe9f8582c1cc0f795f38942a3de29776a77ef0f611d1c82020e77a028d7c52e639dca4dc095cd1d784b567ea6fa7fb34aa44fb316b357b512c3184e73699f83842527870e9afb3d700d81d7ae9f80dcb44a11c833bebb1fc024c4c6ae5275237440d12f1501"}, @INET_DIAG_REQ_BYTECODE={0x93, 0x1, "3d5a8b8f4f1cc6d9a711f40848cfd1b28c8fc71ebabf2e6d209faafae59e3741c00982c680024efe8d2cb2c7b2a07d5c499e6e93f0c8534237338404d9106762b3460185fb50387af2e0dbb835aaf47734c287e3d5af2cfacc2f743e4d1e019dbbb1d8c3cf6f08bae4c2f93fe8f5ba6435332b6fd93e280bf272808af5addc2cdd0a6eaec2b24fce7432501a88b1ad"}, @INET_DIAG_REQ_BYTECODE={0x7b, 0x1, "43da0a3206efc4c9522183e1c0dc4a0d1fd2ffac5a02c69e0524da8ee917ee8d9ec9bd3019d89b9bdabd47191eb0694e4b2eb01bb26471282528c5c688e5613fa61fe378330eb353b31cc73b0d7b522b70b9ad647978a8e04c15a8eed21f74c785dd3d03cb1f389eeb03829c28aa716b343cf0fbe1f496"}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x44040}, 0xc0) write(0xffffffffffffffff, &(0x7f0000000000)="435cdb6ec4022f9546c911c68bc9e6ec73b6397a63b0ca7dfe4c8946ef2f82829d0cd33bd30b", 0x26) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x25, &(0x7f0000000080), 0x4) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r2, &(0x7f0000ff3000/0x4000)=nil, 0x2000) shmat(r1, &(0x7f0000ff5000/0x1000)=nil, 0x7000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 699.249697] loop7: detected capacity change from 0 to 264192 [ 699.267444] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 699.269846] EXT4-fs (loop7): get root inode failed [ 699.270392] EXT4-fs (loop7): mount failed 21:13:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000100)=""/44, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x42800, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000078923d919e7eb43947977e1286f2a0dea4f38ca7841a37c41997b3e19030c241e03b575b8948c2d3b74f5e70071c62d0499a5ba028", @ANYRES16=0x0, @ANYBLOB="000227bd7000fbdbdf25790000000400f4000400f4000400f4000400f4000400f400"], 0x28}, 0x1, 0x0, 0x0, 0x8015}, 0x4000) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:13:24 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/4096) 21:13:24 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:24 executing program 4: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000040)=0x7d) 21:13:24 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x5]}, 0x8) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000300)=""/145, 0x91) statx(r1, &(0x7f0000000080)='./file0\x00', 0x400, 0x1, &(0x7f00000000c0)) 21:13:24 executing program 2: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = gettid() r3 = gettid() kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r4 = gettid() r5 = gettid() kcmp(r4, r5, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r6 = gettid() r7 = gettid() kcmp(r6, r7, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) gettid() r8 = syz_open_procfs$namespace(r5, &(0x7f0000000000)='ns/user\x00') ioctl$NS_GET_USERNS(r8, 0xb701, 0x0) 21:13:24 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x9000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x7f}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x20}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x80}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xfb}]}, 0x44}}, 0x20004841) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000000)) [ 699.482370] loop7: detected capacity change from 0 to 264192 [ 699.500534] EXT4-fs error (device loop7): __ext4_fill_super:5500: inode #2: comm syz-executor.7: iget: special inode unallocated [ 699.505026] EXT4-fs (loop7): get root inode failed [ 699.505459] EXT4-fs (loop7): mount failed 21:13:33 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x5000) shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget(0x1, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x5000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r2, 0x0) 21:13:33 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') setns(r0, 0x4000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f00000001c0)={{r2}, 0x5, &(0x7f0000000180)=[0x1, 0x7f, 0x9, 0x100000001, 0xfffffffffffffc00], 0x1, 0x0, [0x8bc, 0xffffffff7fffffff, 0x401, 0x3]}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000000)={0x1, 0x6, 0x1f}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)="5c0dbe64b258ef644bffc1f54d0d20e7404280960c58d5c26f5411e394fabed2d8aaf30d5a14e8d2", 0x28, r0}, 0x68) 21:13:33 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x50, 0x0, 0x100, 0x1, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x20004040}, 0x20008840) openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x482400, 0x13d) 21:13:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:33 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 21:13:33 executing program 3: exit(0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:13:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 21:13:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000080)=""/55, 0x37) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'caif0\x00', {0x6}, 0x8001}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 708.891218] loop7: detected capacity change from 0 to 264192 [ 708.896541] EXT4-fs (loop7): invalid first ino: 0 21:13:33 executing program 2: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004580)=[{{&(0x7f0000000040), 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/80, 0x50}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/173, 0xad}], 0x5, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)=""/212, 0xd4}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/183, 0xb7}], 0x3, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/213, 0xd5}, {&(0x7f0000001a80)=""/84, 0x54}, {&(0x7f0000001b00)=""/207, 0xcf}, {&(0x7f0000001c00)=""/165, 0xa5}, {&(0x7f0000001cc0)=""/104, 0x68}, {&(0x7f0000001d40)=""/73, 0x49}, {&(0x7f0000001dc0)=""/199, 0xc7}, {&(0x7f0000001ec0)=""/233, 0xe9}], 0xa, &(0x7f0000002080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}}, {{&(0x7f00000020c0), 0x6e, &(0x7f0000004500)=[{&(0x7f0000002140)=""/103, 0x67}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/207, 0xcf}, {&(0x7f00000032c0)=""/131, 0x83}, {&(0x7f0000003380)=""/152, 0x98}, {&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/191, 0xbf}], 0x7}}], 0x4, 0x83, &(0x7f0000004680)={0x0, 0x989680}) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/ipc\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 21:13:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 708.979759] loop7: detected capacity change from 0 to 264192 21:13:33 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x9) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x7000)=nil, 0x0) [ 708.994066] EXT4-fs (loop7): invalid first ino: 0 21:13:33 executing program 0: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) r1 = shmget(0x2, 0x4000, 0x1000, &(0x7f0000ff8000/0x4000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ff7000/0x4000)=nil, 0x1000) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x15) 21:13:33 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 21:13:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') pread64(r0, &(0x7f0000000180)=""/108, 0x6c, 0x1) pread64(r0, &(0x7f0000000200)=""/140, 0x8c, 0x0) ioctl$HIDIOCGRAWINFO(r0, 0x80084803, &(0x7f0000000040)=""/229) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:13:44 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r0) 21:13:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x6, 0x8000) getdents64(r1, &(0x7f00000000c0)=""/98, 0x62) getdents64(r0, &(0x7f0000000140)=""/145, 0x91) 21:13:44 executing program 2: sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x0, 0x1, 0x7fffffff, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x50}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x48040}, 0x50) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 21:13:44 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget(0x1, 0x4000, 0x78000000, &(0x7f0000cc8000/0x4000)=nil) shmat(r1, &(0x7f0000dc1000/0x2000)=nil, 0x7000) shmat(r0, &(0x7f00007ff000/0x800000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmctl$IPC_RMID(r0, 0x0) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x5000) 21:13:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000000)=""/59, 0x3b}, {&(0x7f0000000100)=""/63, 0x3f}], 0x5, 0x4, 0x5) 21:13:44 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) 21:13:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:44 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/156) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:13:44 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)) 21:13:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='coredump_filter\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x10f101, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400a1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x14, r3, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) preadv(r1, &(0x7f000000a240)=[{&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000000940)=""/9, 0x9}, {&(0x7f0000009ec0)=""/235, 0xeb}, {&(0x7f0000009fc0)=""/106, 0x6a}, {&(0x7f000000a040)=""/103, 0x67}, {&(0x7f0000000c40)=""/26, 0x1a}, {&(0x7f000000a0c0)=""/190, 0xbe}, {&(0x7f000000a180)=""/174, 0xae}], 0x8, 0x8, 0xf6) syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="f48cc97671ac46fd25b9ffbcf55aa6ee389aacc705b5f45b6116fb4a195611879ea1ccec49b839dc9839bc2b4ba0e786a084993d653494837a", 0x39, 0x9}], 0x2010000, &(0x7f0000000200)={[{@iocharset={'iocharset', 0x3d, 'cp852'}}, {@dmode={'dmode', 0x3d, 0xffffffff}}], [{@pcr={'pcr', 0x3d, 0xb}}, {@smackfstransmute={'smackfstransmute', 0x3d, '.pending_reads\x00'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '^:'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ':&{&'}}, {@seclabel}]}) newfstatat(0xffffffffffffff9c, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) recvmmsg$unix(r1, &(0x7f0000008ac0)=[{{&(0x7f0000000780), 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/31, 0x1f}, {&(0x7f0000000840)=""/247, 0xf7}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/52, 0x34}, {&(0x7f00000009c0)=""/92, 0x5c}], 0x5}}, {{&(0x7f0000000ac0)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000b40)=""/7, 0x7}, {&(0x7f0000000b80)=""/151, 0x97}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)=""/179, 0xb3}, {&(0x7f0000000d40)=""/198, 0xc6}, {&(0x7f0000000e40)=""/214, 0xd6}, {&(0x7f0000000f40)=""/112, 0x70}, {&(0x7f0000000fc0)=""/96, 0x60}, {&(0x7f0000001040)=""/214, 0xd6}], 0x9}}, {{&(0x7f0000001200), 0x6e, &(0x7f0000001440)=[{&(0x7f0000001280)=""/133, 0x85}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/70, 0x46}], 0x3, &(0x7f0000001480)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000014c0)=@abs, 0x6e, &(0x7f0000003700)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/141, 0x8d}, {&(0x7f0000002600)=""/17, 0x11}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/66, 0x42}, {&(0x7f00000036c0)=""/10, 0xa}], 0x6, &(0x7f0000003780)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x70}}, {{&(0x7f0000003800)=@abs, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003880)=""/128, 0x80}, {&(0x7f0000003900)=""/137, 0x89}, {&(0x7f00000039c0)=""/6, 0x6}, {&(0x7f0000003a00)=""/136, 0x88}, {&(0x7f0000003ac0)=""/226, 0xe2}], 0x5, &(0x7f0000003c40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000003d80)=@abs, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000003e00)=""/146, 0x92}, {&(0x7f0000003ec0)}, {&(0x7f0000003f00)=""/246, 0xf6}, {&(0x7f0000004000)=""/134, 0x86}, {&(0x7f00000040c0)=""/160, 0xa0}, {&(0x7f0000004180)=""/214, 0xd6}, {&(0x7f0000004280)=""/253, 0xfd}, {&(0x7f0000004380)=""/92, 0x5c}, {&(0x7f0000004400)=""/50, 0x32}, {&(0x7f0000004440)=""/115, 0x73}], 0xa, &(0x7f0000004580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f00000046c0)=@abs, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/204, 0xcc}, {&(0x7f0000005840)=""/187, 0xbb}, {&(0x7f0000005900)=""/119, 0x77}, {&(0x7f0000005980)=""/221, 0xdd}, {&(0x7f0000005a80)=""/96, 0x60}], 0x6, &(0x7f0000005b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000005c40)=@abs, 0x6e, &(0x7f0000006100)=[{&(0x7f0000005cc0)=""/106, 0x6a}, {&(0x7f0000005d40)=""/231, 0xe7}, {&(0x7f0000005e40)=""/68, 0x44}, {&(0x7f0000005ec0)=""/14, 0xe}, {&(0x7f0000005f00)=""/142, 0x8e}, {&(0x7f0000005fc0)=""/253, 0xfd}, {&(0x7f00000060c0)=""/49, 0x31}], 0x7, &(0x7f0000006180)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000006200)=@abs, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006280)=""/194, 0xc2}, {&(0x7f0000006380)}], 0x2, &(0x7f0000006400)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000006500)=@abs, 0x6e, &(0x7f0000008a00)=[{&(0x7f0000006580)}, {&(0x7f00000065c0)=""/4096, 0x1000}, {&(0x7f00000075c0)=""/170, 0xaa}, {&(0x7f0000007680)=""/228, 0xe4}, {&(0x7f0000007780)=""/137, 0x89}, {&(0x7f0000007840)=""/62, 0x3e}, {&(0x7f0000007880)=""/4096, 0x1000}, {&(0x7f0000008880)=""/247, 0xf7}, {&(0x7f0000008980)=""/59, 0x3b}, {&(0x7f00000089c0)=""/7, 0x7}], 0xa}}], 0xa, 0x0, &(0x7f0000008d40)={0x77359400}) mount$tmpfs(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x808000, &(0x7f0000008d80)={[{@nr_inodes={'nr_inodes', 0x3d, [0x70]}}, {@gid={'gid', 0x3d, r4}}, {@huge_within_size}, {@gid={'gid', 0x3d, r5}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x2d, 0x32, 0x65, 0x0]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x78, 0x70, 0x37, 0x36]}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31, 0x36]}}, {@mode={'mode', 0x3d, 0x5}}], [{@subj_user={'subj_user', 0x3d, '*!$*\\!\\+!'}}, {@audit}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x61, 0x39, 0x34, 0x30, 0x39, 0x37, 0x33], 0x2d, [0x63, 0x62, 0x32, 0x32], 0x2d, [0x62, 0x66, 0x34, 0x31], 0x2d, [0x33, 0x35, 0x34, 0x35], 0x2d, [0x38, 0x30, 0x31, 0x34, 0x31, 0x61, 0x32, 0x38]}}}]}) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000000)=0x100) mount$9p_rdma(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', &(0x7f0000000480), 0x20000, &(0x7f0000000380)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@sq={'sq', 0x3d, 0xff}}, {@rq={'rq', 0x3d, 0x1}}, {@common=@debug={'debug', 0x3d, 0xfffffffffffffff7}}, {@sq={'sq', 0x3d, 0x80}}, {@common=@version_9p2000}, {@rq={'rq', 0x3d, 0x1}}, {@timeout={'timeout', 0x3d, 0x27b325f8}}, {@sq={'sq', 0x3d, 0x80000000}}]}}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x9, @loopback, 0xcc}, 0x1c) [ 719.549205] loop7: detected capacity change from 0 to 264192 21:13:44 executing program 5: rt_sigpending(&(0x7f0000000000), 0x8) shmget$private(0x0, 0x4000, 0x204, &(0x7f0000ffc000/0x4000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x5000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 719.568844] EXT4-fs (loop7): invalid first ino: 0 21:13:44 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="65a4b648938f90e6a61d76267b1a74eb20ad4d472bed487c258f1fdf96b3d731bb8982b1392a3004187928ec7b6c6d9ab82e5b2d8b67abc7fc0ad44e19d8269188a96fb431642c9d3c35149ec937ee9ae9743f59ad617e69c7ae59ce891ea66e2bdae4cb8584b7e10e16e498e27d", 0x6e, 0x120}, {&(0x7f0000000180)="0f66f0f7a0743521b65431510b81331fb0652ce8f87fd95813bb54a1838dc2f52149c0a59ead3d95127cca6440c29b08c77032e7266d87560022", 0x3a}, {&(0x7f00000001c0)="690905dbbaf890d95cba4da34a5b6df59e5fb28a242075ecfe540000de937165d8a45e0c815abb17b51fb467f470701cea1ea623f11aef92fe314dd0eeb8373cd2d3ff20289ec7daff356c514eeede87cb42af9d7072ec49f138a7a29210ed6eee6d38afd70ed00e090f03a8537e5ecab6d86a575f7e29ac1d79645014fe378606fce670657eaf281441fe7650b72ba0099020ea07a887d8128d596e8b011b058bb57be3a8c2ef0d32d26ea193c6e620a9dcb747803d5637fd979eaac4773e1c33abce94b559dd", 0xc7, 0x2}, {&(0x7f00000002c0)="3537cbf8c9d4027aa6e3a4ea20860c63eea486cbb522e9561ec2023ac185330895579c6661d0186825bdc13ba62c89a62becfc8500ee983d2390f4a1360bc9684f17157315eb1cd1ee119ee2feee4a90b14c5c2d", 0x54, 0xffffffffffffd23d}], 0x18802, &(0x7f00000003c0)={[{@size={'size', 0x3d, [0x74, 0x2d, 0x42, 0x33, 0x36, 0x65, 0x36, 0xf]}}, {@size={'size', 0x3d, [0x31]}}], [{@dont_hash}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@smackfsroot={'smackfsroot', 0x3d, '(}\\-}'}}, {@smackfshat={'smackfshat', 0x3d, '-('}}, {@dont_hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '\\'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setns(r1, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 719.580327] iso9660: Unknown parameter 'pcr' 21:13:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$CDROM_SET_OPTIONS(r0, 0x5320, 0x10) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents(r2, &(0x7f0000000080)=""/4096, 0x1000) [ 719.588296] tmpfs: Unsupported parameter 'huge' [ 719.605478] iso9660: Unknown parameter 'pcr' [ 719.612204] tmpfs: Unsupported parameter 'huge' 21:13:44 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x15) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) [ 719.636366] loop2: detected capacity change from 0 to 264192 21:13:44 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ff4000/0x2000)=nil) mremap(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) [ 719.648066] tmpfs: Bad value for 'size' 21:13:44 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) [ 719.668376] loop2: detected capacity change from 0 to 264192 21:13:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat2(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x151400, 0x40, 0x1a}, 0x18) getdents64(r1, &(0x7f0000000080)=""/165, 0xa5) [ 719.673617] tmpfs: Bad value for 'size' 21:13:44 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:44 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x15) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:13:44 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) keyctl$get_security(0x11, r1, 0x0, 0x0) r2 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r2) [ 719.787347] loop7: detected capacity change from 0 to 264192 [ 719.813979] EXT4-fs (loop7): unsupported inode size: 0 [ 719.814889] EXT4-fs (loop7): blocksize: 1024 21:13:53 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x2) mlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) 21:13:53 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:13:53 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:13:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) pread64(r0, &(0x7f0000000080)=""/89, 0x59, 0xfffffffffffffff7) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:13:53 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000fed000/0xf000)=nil, 0x0) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/112) shmctl$IPC_RMID(r1, 0x0) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) 21:13:53 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5) 21:13:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:13:53 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x15) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) [ 728.636528] loop7: detected capacity change from 0 to 264192 [ 728.664994] EXT4-fs (loop7): unsupported inode size: 0 [ 728.665856] EXT4-fs (loop7): blocksize: 1024 21:14:03 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:03 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ff7000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ff5000/0x1000)=nil, 0x1000) shmdt(r1) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:14:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:03 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x2c000400, &(0x7f0000ff9000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xd000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:14:03 executing program 2: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) pread64(r0, &(0x7f0000000080)=""/246, 0xf6, 0x9) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:14:03 executing program 5: ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000040)={0x4, 0x30, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x15) 21:14:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) pread64(r2, &(0x7f00000003c0)=""/3, 0x3, 0x5) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), r0) close(r0) sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x22c, r3, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x91f3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5897}, @TIPC_NLA_PROP_PRIO={0xfffffffffffffeb2, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x0, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xba7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x26}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xeec}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001592}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x8014}, 0x4000) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r4 = fsmount(r1, 0x1, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000000180)={0x5, 0x2, 0x8ab0, 0x4fe, 0x274, 0x20}) [ 738.836735] loop7: detected capacity change from 0 to 264192 [ 738.856603] EXT4-fs (loop7): unsupported inode size: 0 [ 738.857631] EXT4-fs (loop7): blocksize: 1024 21:14:03 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xc002, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0719030000000000010000000000000000000000000000008371059133a66e4476d02a9b50f05fc0a7cbaa34d80206f1d25e9a58c09d1148707f4e8839efda9bf34188a134d8e799d43b82316d15819f08d70e297b3e49bc225feb205d380c3c5ddd654c2871362f1a4ac3e3f8cfa616d7", @ANYRES32=r0, @ANYBLOB="000000000200d7a9735500000000000000000000f05c7a8326ffffff00000000"]) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x82c0, 0x0) ioctl$TIOCGDEV(r2, 0x80045432, &(0x7f00000000c0)) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) 21:14:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = gettid() gettid() r2 = gettid() kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) setns(r0, 0x2000000) syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x401}) lseek(r1, 0x9, 0x1) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)={'syz0', "5c82e02cd7a1c8fdb3d8c36dfd387e658d54ddb5e2b8a0710022b0b6888da97e103bfe90543ff9e8478e58e7011e1f6ef202f4c92877b5dfaeb7eca3693f318986252f1e178ec14fb7908a61392693"}, 0x53) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000140)=""/60, 0x3c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) pread64(r0, &(0x7f0000000080)=""/45, 0x2d, 0x56) 21:14:03 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000000)=0x800, 0x1, 0x2) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:14:03 executing program 0: shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mremap(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000ff5000/0x1000)=nil) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 21:14:03 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 738.981186] kworker/u9:7 (1699) used greatest stack depth: 23776 bytes left [ 739.075784] loop7: detected capacity change from 0 to 264192 [ 739.097040] EXT4-fs (loop7): unsupported inode size: 0 [ 739.097878] EXT4-fs (loop7): blocksize: 1024 21:14:03 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmctl$IPC_RMID(r0, 0x0) 21:14:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) dup2(r0, r0) 21:14:03 executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="4e79e300f6d88d3719ab56f849d7c0ae452cd77acfbbac5a1dfd86df10f469d050f25c4f5505741ae993130380de64ae2a587e82bc6c7b6f4adf0db9f277135aa5b3a66d82cead97582fab84e65115de5b3f931610a229c114f2c6366db2f4b43062d8798e4d1b506088bd8bb84ecf62d8d83fd400e79ec18a2dc9137fa217435e711da4d698b463f07e7f4de00aa93a12587b6a6b41122bb57cac6d232eccab5c92f34ce4f030311d38c3d2c4bf1e65cbbd1f6fd8396e455e8218332f4ebae2700cc9390ad18f91bb92df9ba9f7ae279224ec895b5d9c87561122237bf8c81f8f02d7c28e96773e7a977a", 0xeb, 0x40, &(0x7f0000000100)={0x2, 0x4e22, @remote}, 0x10) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) 21:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f0000000080)=""/196, 0xc4) 21:14:03 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:14:03 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:14 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xaec2, 0x8, 0x7, 0x3, 0x17, "3dcc8944b42c773f8a4490e493e08f04b3badd"}) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x5) 21:14:14 executing program 2: openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/custom0\x00', 0x2, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) llistxattr(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)=""/4096, 0x1000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000080)={{}, {}, [{0x2, 0x2, 0xee00}], {0x4, 0x4}, [{0x8, 0x3, 0xee01}, {0x8, 0x2, 0xee01}, {0x8, 0x2}], {0x10, 0x1}, {0x20, 0x2}}, 0x44, 0x2) 21:14:14 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:14:14 executing program 6: write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x7, 0x1, {0x1, '\x18'}}, 0xa) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:14:14 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x426101, 0x0) getdents(r1, &(0x7f00000000c0)=""/3, 0x3) [ 749.814574] loop7: detected capacity change from 0 to 264192 21:14:14 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x7000) mlock(&(0x7f0000ff4000/0x3000)=nil, 0x3000) [ 749.840634] EXT4-fs (loop7): unsupported inode size: 0 [ 749.842261] EXT4-fs (loop7): blocksize: 1024 21:14:14 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) fstat(r0, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x8842, 0x60) getdents64(r1, &(0x7f0000000080)=""/30, 0x1e) 21:14:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000600)={&(0x7f0000000500), 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x20, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy3\x00'}]}, 0x20}}, 0x0) sendmsg$IEEE802154_SCAN_REQ(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="08002abd7000fedbdf2509000000080014000e00000005001300000000000500150001000000080014000b0000000500150008000000450015000200000005001d001e00000005001300070000000500150003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0x800) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '+\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, '#}}+/(\'\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x10) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0xc000) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x2c, r6, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}]}, 0x2c}}, 0xc811) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x514, 0x70bd2c, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy2\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x60000}, 0x48041) 21:14:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:14 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/bnep\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setns(r0, 0x40000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:14 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)) 21:14:14 executing program 5: shmat(0x0, &(0x7f0000ff8000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 749.972650] loop7: detected capacity change from 0 to 264192 [ 749.984708] EXT4-fs (loop7): unsupported inode size: 0 [ 749.985207] EXT4-fs (loop7): blocksize: 1024 21:14:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') close(r0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='blkio.bfq.io_queued\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000180)=""/6, &(0x7f0000000100)=0x6) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:14:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x7000) 21:14:23 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000000)) 21:14:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:23 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) 21:14:23 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ff8000/0x2000)=nil) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000000c0)=""/232) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r1) shmat(r0, &(0x7f0000ff6000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/183) 21:14:23 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:23 executing program 1: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000026f5000000000000ffff00000000000086050000000000000100008000000000ffffffffffffffff4000000000000000b9e500003f000000feffffffffffffff20000080000000001000"/104]) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/232, 0xe8) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:14:23 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:23 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 759.235534] loop7: detected capacity change from 0 to 264192 [ 759.291238] EXT4-fs (loop7): unsupported inode size: 0 [ 759.292131] EXT4-fs (loop7): blocksize: 1024 21:14:24 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0xb000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ff4000/0x4000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmat(r2, &(0x7f0000ff4000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:14:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f00000009c0)=""/4096, 0x1000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file1\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) fcntl$getown(r1, 0x9) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="02000000010000802e2f66696c6530000643184209dc6273a3e9a4ba63005e09940c1b6e993d7cda6b3d94ebda1cadb1751a264fff22bb7a712ea460fd8e8dba4bcc5ab2fc5870fe7a8dbb447c9fc51fe7959baaf6df4e2d0d64d94fc299d7d0122624eff054b8468aad788a1bb118f4645b56e5baf147beda6a0000e5f3010531f8aff3487027f6147b5286561061bf486c36d5374762c34c66b94fbde4e4dd0273f4dd0fcfe072ba638ac67f726f0000000000000000"]) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r3, {0xf3}}, './file1\x00'}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) readv(r4, &(0x7f0000000840)=[{&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/247, 0xf7}, {&(0x7f00000019c0)=""/148, 0x94}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/183, 0xb7}, {&(0x7f0000000600)=""/229, 0xe5}, {&(0x7f0000000900)=""/138, 0x8a}, {&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f00000007c0)=""/104, 0x68}], 0xa) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) 21:14:24 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x260800, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) fcntl$getflags(r0, 0x401) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$CDROMPLAYMSF(r1, 0x5303, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x38, 0x0, 0x3d}) ioctl$SG_GET_VERSION_NUM(0xffffffffffffffff, 0x2282, &(0x7f0000000800)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) write$binfmt_elf32(r2, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x29, 0x1, 0x50, 0x20, 0xf0d3, 0x3, 0x3e, 0xffffffff, 0x344, 0x38, 0x187, 0x0, 0x7, 0x20, 0x2, 0x3, 0x5526, 0xfff}, [{0x70000000, 0xc148, 0xfff, 0x80000000, 0x3f, 0x0, 0x3, 0x3}], "ee9ad7a238084fcc9792b19258d18875d23d3eeea6b4943aebc2de176a7e3728968dd3dba0236622974fba35d217573367171b502f1ac895a81e93add4d1fa662425af7872b98e875e2a9213afd005c285400552f1857a42cb2cd95c8fce1a36c7b7c28691bf1e007845a41f919d6b79dfacaec6ea1da6707e656f45166be8c2d4a076a55555ae02fd0d44a7d78f5d068f97ff4fe29f5f0a863aea23b2a4764fd447da768656c8db480f81e1f8ec644ac73116f6894f6147343b0fc06400c52dcd25", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x71a) 21:14:24 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x7d) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:14:24 executing program 0: madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0xffffffffffffffff) 21:14:24 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:40 executing program 6: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmget(0x1, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff7000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x7362546b437d28ee) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 21:14:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:14:40 executing program 0: r0 = shmget$private(0x0, 0x5000, 0x8, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r2) r3 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r4 = shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r4) shmdt(r4) shmat(r1, &(0x7f0000ffd000/0x3000)=nil, 0x6000) r5 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r6 = shmat(r5, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r6) shmdt(r6) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x14) 21:14:40 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) copy_file_range(r1, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x7f, 0x9, 0x0) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) recvmmsg$unix(r0, &(0x7f0000003580)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/235, 0xeb}], 0x7, &(0x7f0000000740)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000780), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/195, 0xc3}], 0x2, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/176, 0xb0}, {&(0x7f0000000c80)=""/30, 0x1e}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/64, 0x40}], 0x1, &(0x7f0000000e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/113, 0x71}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x5}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f00000034c0)=[{&(0x7f00000031c0)=""/59, 0x3b}, {&(0x7f0000003200)=""/208, 0xd0}, {&(0x7f0000003300)=""/227, 0xe3}, {&(0x7f0000003400)=""/39, 0x27}, {&(0x7f0000003440)=""/118, 0x76}], 0x5, &(0x7f0000003540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}], 0x6, 0x40000010, &(0x7f0000003700)) clone3(&(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000580)=""/67, 0x43, &(0x7f0000000600)=""/244, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5}, 0x58) clone3(&(0x7f0000000940)={0x10000000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840), {0x2a}, 0x0, 0x0, &(0x7f00000008c0)=""/15, 0x0}, 0x58) vmsplice(r2, &(0x7f00000038c0)=[{&(0x7f0000003740)="f4ba1278e7e089e92edf6755f6f27ea9d2aafce8fb734ab883007c564c4b29ebff6acb6d6fb81beab8b19f75f1727965580fd4aae62bcf370aa6f463bc821783e1f811ab52a11a846557c97bac59cccb6f29", 0x52}, {&(0x7f00000037c0)="43306a8bbb41e172a58d1e5f3c17d1055a2163a6e8160ca3e1949803730f10f33ef5df4586c5b8fc8b69cdaf105c23dedf0f5913d45efa7e9276d52d4f9fcb5fe906fa1b96daa7805b750ee4a5ff5aae61073e6b35b39e987c90f6be1aa44d2d99d3bc9dd9b08ea6f393b1450b20245115ef504ede10a60678216044d8d776f2beeea4d490c407e36f215c7feeb264c9cb7221458d866a76af6866419ca2668294d7a5dc7ac79c252be9342b77550ca712b71eb3fbca76f8c161a5611955dfae1e2e43b79fe599b1613d92584b19afe61360ab940c61c0bbb0fe", 0xda}], 0x2, 0x0) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:14:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:40 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x8110}, 0x200c0855) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r2 = accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'batadv_slave_1\x00', 0x1}, 0x18) 21:14:40 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r1, &(0x7f0000ff5000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r2, &(0x7f0000ff9000/0x3000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x4) 21:14:40 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) [ 775.477725] loop7: detected capacity change from 0 to 264192 [ 775.485195] EXT4-fs (loop7): unsupported inode size: 0 [ 775.485633] EXT4-fs (loop7): blocksize: 1024 21:14:40 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:40 executing program 1: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='task\x00') openat$incfs(r2, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:14:40 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:40 executing program 6: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$peek(0x2, r1, &(0x7f0000000000)) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) 21:14:40 executing program 5: shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r0 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) madvise(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x11) shmat(r0, &(0x7f0000ff7000/0x3000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x4000)=nil, 0x4000) [ 775.613717] loop7: detected capacity change from 0 to 264192 [ 775.627140] EXT4-fs (loop7): unsupported inode size: 0 [ 775.627565] EXT4-fs (loop7): blocksize: 1024 21:14:40 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, &(0x7f0000000040), 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x1f, 0x9, 0x8, 0x32, 0x2, 0x8, 0xe548}, 0xc) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:14:49 executing program 5: shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget(0x1, 0x1000, 0x54000000, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x0) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget(0x3, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) r3 = shmget(0x0, 0x4000, 0x1000, &(0x7f0000ff3000/0x4000)=nil) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r4, 0x0) shmget(0x3, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000001c0)=""/4) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000100)=""/189) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x2000) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000000)=""/222) 21:14:49 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:49 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) sendmsg$unix(r2, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="fd8b777ff148f206b0bcadfd85dd91564c884d87a539eb63abfdd802c7e35b3131d9ea60054ebcfb891f06cb5e6067eed570a6d61d5571000bbe6a41338a0bb0fade3b8d2b2986cdd697c51d2852cfe9dd5e3fffa135d84c9f7df44a5168548d0b4c7dad53ccb405fc4380a7b709abb9bb3f2a8c8f02794b1ecf19d33faa583bb92eba5bcd6e0664b40e3263a58761815fb5df24a08e8e7c96cb4e54316210c79709242d8e4b0d7f495c4a3f1b01d3f5bebcf0c6d9ab69c9fe366455578192e2f530e59ea0851cfa4f108a95be0c94521366514954957d819f78f710d03f0641450aa4152687f7147b7c0fa60adc91bb429b736d9d", 0xf5}, {&(0x7f00000002c0)="78fe876da880e5a3bc9da077a9a4fed2af585398bed42830fc85b1091b6c31078e5abb469b41e1d83e8d2af2ecb335a92d85eb3e535721e504e5ed18da4b3ef9311cdab2a8a0d7c16a204883a9edba1f40860c6f91700b3ceac146da5102837a868da96ac8df81f9baec4b37be0fc9d6d9b4cbca878e2eed0efa2a55d7721abe941bfeba0fa00d88fe004c8806dca07c1e3eddf0e87ee772d0d76847debe3a837903eb8f830ad48483eba399ab34775930c357959aa2fb6db2005e495eb0082320cdfcff29cc38df61809b1a61930fc55225d5fe8598aa062f763798f697f009bfd0", 0xe2}, {&(0x7f00000003c0)="17893e7b4f3ad2680886407979aedc96e7069f409b3a7e1a4b7ea303473e999e9f46c7977c97f0eab32c10654e7582d0a0a4dc5d3e7259697de55c22b8e6a7e01ee7cdf224cd2e65dd13061423437add1ce8975f8cfdfd11db9e1f2427d463b503ceed87ab26097596cdd61c3432a4769202b033581cfcf9c870377536e73b95436608c86240372243093436348b2f475a35ce810773f170a97375d4b2b793aee2bf5fc6f85b2fa3936da4de9be65c1a778ee2f9a4d66add78dd", 0xba}], 0x3, 0x0, 0x0, 0x45}, 0x10) r3 = accept4$unix(r0, &(0x7f00000079c0)=@abs, &(0x7f0000007a40)=0x6e, 0x80000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000040)=0xfffffffc) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000040)=0xfffffffc) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f0000000040)=0xfffffffc) sendmmsg$unix(r2, &(0x7f0000007d00)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)="1f8c0c2b1ddbde2e946bf915a8ded46435e9d20506fcfca418f134149d1c99e9f45a73db60f6841c0bc8cee03ea6ae9da864c8c8ca27cbc8004e87599a719504848742719c537c2a46caa4cc0463829a0c43dc12de8678346cac4ea5b47570fa33446d21c4e25eb37e0c3414b9e35d2da204a2248409f0199b33cede3f46be1189fa19c44e4b7945d4a3a2da245b36be4ed3d0c6a0f89b208fc8cfa60fbe74628e796c5ca4534a978ff27a26712833745bacfa60a4a553a0fabff00bebcfc7c344b411357be28d9fc0b84d8efdf138f80341277f5798971d3247f81281853019a297e6b595f4de129ec4a9e9f3634cae9e2efaa8", 0xf4}, {&(0x7f00000006c0)="5acba2ef94372bdc3e01e4848523de3882ad2484c738165e84f46b141308be57fd6d725be1938f50a43b9d31b0c4408076a70381b71f71a01cd497f41e0fd750b5e06313619e06ae2779d24beb95fd4eb126d250f785bb11f3ab4589aafb3c9a32cd4421eda8cfef5581340ef015541d120df4d6a7c180f0b1d7b47405d5e08c9dc463ef0607954cd43906763fafef9624993fec15952ca0734ad064ff9a5cc1e5b87314c6288df5ebb4ab137afc8a02e044c949206d146f5d5f12cfdaad03ed68efdf45617f757477a53fe248c6d9ae439463069320519edb8639f696fe570aecac33a8cb31ec8f52603b5977b07754f0560dd3cb98199ce91ac71a84cb04e09e32117c15b60fb4407a19e11311fe8ea00b19ca028a0821fa70d9c08830d2c129d0c958336258db10bfac8e66af0005c22f0d93826ef906f571a690ee0a42435a7eb1da32357dc35d6de7f11d353a365cb8a3d8311c6c52374aa9b17be0129c47b09ad0d524545bea4aa6ca3d60deb3ba1bc7fc1e072aaaddb185d08ab3e710251ef5bb9cf4ca84bfb9643d696e8a81f09db8fa805bdfae22357ed83ffc9cb136b8b302939d12142b72d990f95837661c8e1863c3ec5a993996981c7674f1", 0x5a}], 0x2, &(0x7f0000000900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, r2]}}, @rights={{0x2c, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x24, 0x1, 0x1, [r0, r7, r2, r2, r1]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x6b}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150, 0x35f4316d9d672426}}, {{&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000b00)="167f80b455e596067a578ecd38d9847e2158ebc6f991a49cff3d484ac95b6dd9386872f01a5b15a2b1eb89fedab21a540fd0ed306e41c2d1320a302905ab3ac99970d638cc7d53ef77c1ee44322b91b44f554df2cdd681ddf0c4a584975e30c5cf0d97751f2944273a837ec5062890f098b4711ab9deaeb9eed475525477284bc5e3b362a6449900a9be51a37c8f4c8e7fed468c8dde40faed331be44f333f72a9d85febe33fb3", 0xa7}, {&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="7e542fee9d86121fd33e38169124076de3a83d5c2992d0a33c6792dabbd369e367cbd6fb6a2195f65fbee0e24b3315081da107ac3f4d11ca22ad659f57bb0763f918000ec37368fa030c19650967013904de1545bbb32eb5795d22e2770297c59aef7b77b92114a903dcde", 0x6b}], 0x3, &(0x7f0000007800)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58, 0x4008804}}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000007880)="fc8519b807cb179beb830b8b5b4ae6be1e083fb005ebdead9eebb4e548b13e1469ff1373594ab4270c7aa8ae00907a99c7ed32ef6f15b4bd8ffaf1c5cbf714bdaf1888f0d5bc9d3d00df44311a15597fb70e09ac7fe087e2fae8843e787e771d044dc6f6db640aa59700abe2e455c4d30d69292ecc5f0b26cb7403a48ae27442ce8b09381b413e3aaa414d0423d3899c039963fb6f43c923e3d8600b9a4a536d61033ba6500a36748dd7756ca9b452336b562e5dd7caa5e1a9fcaf438cf8a15d8873634d4e57", 0xc6}], 0x1, &(0x7f0000007a80)=[@rights={{0x24, 0x1, 0x1, [r3, r0, r4, r5, r6]}}, @rights={{0x24, 0x1, 0x1, [r0, r7, r8, r2, r2]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}], 0x68}}, {{&(0x7f0000007b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007cc0)=[{&(0x7f0000007b80)="2dda9d0881580d313bfa30279cb6b480b8b8b3a451b38474620aaaca6e550c2e376e681003aea8beb623acd60df852534ce26516728024091c6e3c2af4ec1cda21f895880da46999bb4bac841d7cf4898f72f0fa01c9b9b2d158b60ba3fab45d770a393a2a83548be6e0c77bbccf1bab147911c6d422323e75875baec71228c1aeaeb91219d860c08470c91a7f51e566139b001bca2a5040cdfbaa5a150185ac1cb869f532e57a6e293cb20814c51e4941567785b1", 0xb5}, {&(0x7f0000007c40)="bbb562b7efc29b25a86a080c4c5bda256086536c8d23", 0x16}, {&(0x7f0000007c80)="88dea7f117b17e8df31b9dbd94e82d62fb0d5675774f", 0x16}], 0x3, 0x0, 0x0, 0x4040}}], 0x4, 0x4004001) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 21:14:49 executing program 6: sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xa37}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xe5e}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x732}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x1}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x11d6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4005) r0 = syz_open_dev$mouse(&(0x7f0000000140), 0xffff, 0x200503) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r2 = dup(r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r2, 0xfcb3b000) fchown(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x9, 0x8}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) copy_file_range(0xffffffffffffffff, &(0x7f0000000340)=0x7fffffff, r5, &(0x7f0000000380)=0x2e, 0xf5, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r4, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x64}, @void, @val={0xc, 0x99, {0x9, 0x49}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r6, &(0x7f0000ff4000/0x2000)=nil, 0x0) shmat(r6, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:14:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x10001}}, './file0\x00'}) [ 785.109511] loop7: detected capacity change from 0 to 264192 [ 785.119234] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:14:49 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x3) 21:14:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:49 executing program 3: getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/44, 0x2c) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800) getdents64(0xffffffffffffffff, &(0x7f0000000300)=""/145, 0x91) 21:14:49 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x3031114b09f620b1, 0x0) sendmsg$NL80211_CMD_LEAVE_IBSS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="000325bd7000ffdbdf252c00000008000300", @ANYRES32=r1, @ANYBLOB="8dc6688c0999f9ed6c3da976e286865d41123ef23d24ff0f8e77040823adaa0cd2bfe10a7195cd366904452cf5a4f32e32441c28855e5b1955cacfb45afc86d8b67bc55859deac113b7e69d1beb4b8f82ec7304f01f4b6dc51a1f7effa86e7ee4c8527ce10daac6cd159041a26ef49fc7cf0ce6d246608644e33bab80ffe4650a07b754dfb2dd218fe87fbe7f9404d00000000000000000000c01c3db4e626266021ad"], 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x880) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x98, r4, 0x100, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x68}}}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "afdf4e733ca69c7da73eac4d4e7a095610e8c4adedebaf30"}, @NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x98}, 0x1, 0x0, 0x0, 0x4044854}, 0x4041) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) sendmsg$NL80211_CMD_RADAR_DETECT(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r0, 0x110, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x26c}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1000}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x64}}, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00000002c0)=0x5, 0x4) munmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 21:14:49 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) clone3(&(0x7f00000003c0)={0x1000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), {0x1c}, &(0x7f0000000240)=""/152, 0x98, &(0x7f0000000300)=""/100, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x7}, 0x58) r1 = fork() pidfd_open(r1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000040)=0xfffffffc) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000080)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') [ 785.246847] loop7: detected capacity change from 0 to 264192 [ 785.254342] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:14:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 21:14:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:49 executing program 1: setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='wg2\x00', 0xfedf) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e, 0x80000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r0) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000002980)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000002940)={&(0x7f0000000340)={0x25dc, r3, 0x600, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x371}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd25f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NODE={0x1fc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a0a9aed12ebe1d252a4541cd7edf9d9e9cb9dafcea6c79c729b1a81e8df72547d2c7c6"}}, @TIPC_NLA_NODE_ID={0x33, 0x3, "bffa4b8e4b958ddc95073a9620b067b6eca4de75d597d62494887b4e1b5a1ea9c3e7af018bb96a12d20adcbdc7654a"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_ID={0x7d, 0x3, "48a445d6f433ca68af2b1d7fe1d328184595ece6fa01ceea591797075c2795af353e1fea09aeedc440112e7db1d1b64b46d1ea1c2042bf38ce31c8a3f3f4189068659e3229a33ac781b2d7a4d7f27d4e4328d6fcb8783150540d92cbf2f71000d8281108b2d930a61360d4dcac8d9871da6e7a17a203b6f48b"}, @TIPC_NLA_NODE_ID={0xe0, 0x3, "ab9c7bb9f8f02f57581fd52eb7229e416ceef5bd7ee3358f6310f7d52fada485d6fa08060540417b9c439b324bfc9c3848897defd2b8863702a41cd74c47d773e9192c5c8d6d7c64e1cfa7c899f6c2d747f81c20108ac2eaf6353cad276e77cc2349660c4052620a73943f12f7ca18208e7e3ce987aac04dff03e1f0d362382d9c8455dd9f9b8954eb9369e9a911f6dff3c1604043c9983b15b00b2f2dc208f8d6746a8d9a5a14250e4ea1b8e54e88856ead73950659329742201141362038f467a0559842e1a9cdee4b02c9da331f626e2e5d15da5304b2721574b0"}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0b1}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x89b}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x10e0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "06c5b95c8eea0c43552ed0d0899b149ff019043eee49"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_ID={0x1004, 0x3, 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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a4d56bc88d66576a7e6afd05ebbc713a1ff1762a03d84993ee2b0d2d34a101a0ba8b6f"}}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "0b208b93e28b423f717a829da25e57ff303bc76f8e72faddb08a03f9f7"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "fb73c37f5b65c460da0be0ebe8c807077c0f86db"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x14}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x35c0000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x60000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x63c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x368a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa7e7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffb}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0x25dc}, 0x1, 0x0, 0x0, 0x884}, 0x8000) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00', @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530001cd5ff43a46532a3473f1d956b73daa56fbc88123d6fb5fd8c794b1cc7a810fda861fba4d48211c797e7826c45818f63774c73812a002af85f9e439ebf0ae481eaf23a69c666ebd6abae0b9c3d221f7117e2c38ea6ea420baf435995365b6a2ee890a0"]) setsockopt$inet6_tcp_int(r6, 0x6, 0x9, &(0x7f0000000200)=0x4, 0x4) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000000080)=0xfffffff9, 0x4) [ 785.362417] loop7: detected capacity change from 0 to 264192 21:14:49 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0x6, 0x20, 0x1) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000000)=""/91) 21:14:50 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) [ 785.382966] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 21:14:50 executing program 0: r0 = shmget(0x3, 0x1000, 0x400, &(0x7f0000ff7000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:14:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x630143, 0x130) [ 785.486803] loop7: detected capacity change from 0 to 264192 21:14:59 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000040)=0x7ff, 0x81, 0x2) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x200, 0x186b, 0x4) 21:14:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) openat(r2, &(0x7f0000000240)='./file0\x00', 0x200000, 0x80) syz_mount_image$tmpfs(&(0x7f0000002840), &(0x7f0000002880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000005bc0)={[{@uid={'uid', 0x3d, r1}}]}) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x840502, &(0x7f0000000140)={[{}, {@memory_localevents}, {@memory_recursiveprot}, {@memory_recursiveprot}, {@memory_localevents}, {@subsystem='devices'}], [{@dont_hash}, {@uid_lt={'uid<', r1}}, {@smackfshat={'smackfshat', 0x3d, 'task\x00'}}, {@appraise_type}, {@euid_gt}, {@appraise_type}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000080)=""/60, 0x3c) getpeername$unix(r2, &(0x7f0000000280), &(0x7f00000003c0)=0x6e) getdents64(r3, &(0x7f0000000300)=""/145, 0x91) 21:14:59 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 21:14:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x0, 0x0) 21:14:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:14:59 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x10) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/24) 21:14:59 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:14:59 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x10) 21:14:59 executing program 0: r0 = shmget(0x0, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 795.280434] loop7: detected capacity change from 0 to 264192 [ 795.322045] tmpfs: Invalid uid '0x00000000ffffffff' [ 795.347638] tmpfs: Invalid uid '0x00000000ffffffff' 21:15:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:15:09 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/139) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f00000003c0)={0x3, 0x200, @status={[0x5, 0x4b54, 0x8000, 0x100000001, 0x5, 0x6]}, [0x40, 0x13, 0x100, 0x5, 0x1f, 0x3, 0x11b, 0x4, 0x38, 0x49, 0xffffffff, 0x2, 0x8d6, 0x64c, 0xfffffffffffffeff, 0x8, 0x8, 0x7fff, 0x4, 0x40, 0xee1, 0x6, 0x2, 0xfff, 0x10001, 0x8, 0x1, 0x8, 0xff, 0x100, 0x3, 0x1, 0x7ff, 0x3, 0x7fffffff, 0x7, 0x8, 0xffff, 0x8000, 0x3f, 0x5d8f5bf, 0x3, 0x5, 0x2, 0xffff, 0x401, 0xbace, 0x321, 0x81, 0x4, 0x5, 0x3b11, 0x3, 0x3ff, 0x9, 0x10001, 0x3, 0x82ae, 0x1f9e, 0x0, 0x7fffffff, 0x40, 0x68, 0x100]}) ioctl$TCXONC(r1, 0x540a, 0x3) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:15:09 executing program 2: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = gettid() r3 = gettid() openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x400000, 0x6) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/timer\x00', 0x0, 0x0) kcmp(r2, r3, 0x860fc32edd91e5ae, r4, r4) r5 = syz_open_procfs$namespace(r3, &(0x7f0000000000)='ns/net\x00') ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') getdents64(r6, &(0x7f0000000000)=""/44, 0x2c) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000040)=0xfffffffc) fsconfig$FSCONFIG_SET_FD(r6, 0x5, &(0x7f00000000c0)='\x00', 0x0, r7) 21:15:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, 0x0) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:09 executing program 4: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) 21:15:09 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:15:09 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ff5000/0x3000)=nil, 0x7000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/236) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getdents64(r1, &(0x7f0000000140)=""/147, 0x93) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) getdents64(r2, &(0x7f0000000080)=""/136, 0x88) [ 804.659816] loop7: detected capacity change from 0 to 264192 21:15:09 executing program 4: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x3) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0x6, 0x20, 0x1) shmctl$SHM_STAT(0xffffffffffffffff, 0xd, &(0x7f0000000000)=""/91) 21:15:09 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(r1) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents64(r0, &(0x7f00000000c0)=""/187, 0xbb) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r1, &(0x7f00000003c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x80) r2 = fsmount(r0, 0x0, 0x8) getdents(r2, &(0x7f0000000180)=""/201, 0xc9) 21:15:09 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:09 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x15) shmdt(0x0) 21:15:09 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:15:09 executing program 4: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) copy_file_range(r1, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x7f, 0x9, 0x0) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) recvmmsg$unix(r0, &(0x7f0000003580)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/235, 0xeb}], 0x7, &(0x7f0000000740)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000780), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/195, 0xc3}], 0x2, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/176, 0xb0}, {&(0x7f0000000c80)=""/30, 0x1e}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/64, 0x40}], 0x1, &(0x7f0000000e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/113, 0x71}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x5}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f00000034c0)=[{&(0x7f00000031c0)=""/59, 0x3b}, {&(0x7f0000003200)=""/208, 0xd0}, {&(0x7f0000003300)=""/227, 0xe3}, {&(0x7f0000003400)=""/39, 0x27}, {&(0x7f0000003440)=""/118, 0x76}], 0x5, &(0x7f0000003540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}], 0x6, 0x40000010, &(0x7f0000003700)) clone3(&(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000580)=""/67, 0x43, &(0x7f0000000600)=""/244, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5}, 0x58) clone3(&(0x7f0000000940)={0x10000000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840), {0x2a}, 0x0, 0x0, &(0x7f00000008c0)=""/15, 0x0}, 0x58) vmsplice(r2, &(0x7f00000038c0)=[{&(0x7f0000003740)="f4ba1278e7e089e92edf6755f6f27ea9d2aafce8fb734ab883007c564c4b29ebff6acb6d6fb81beab8b19f75f1727965580fd4aae62bcf370aa6f463bc821783e1f811ab52a11a846557c97bac59cccb6f29", 0x52}, {&(0x7f00000037c0)="43306a8bbb41e172a58d1e5f3c17d1055a2163a6e8160ca3e1949803730f10f33ef5df4586c5b8fc8b69cdaf105c23dedf0f5913d45efa7e9276d52d4f9fcb5fe906fa1b96daa7805b750ee4a5ff5aae61073e6b35b39e987c90f6be1aa44d2d99d3bc9dd9b08ea6f393b1450b20245115ef504ede10a60678216044d8d776f2beeea4d490c407e36f215c7feeb264c9cb7221458d866a76af6866419ca2668294d7a5dc7ac79c252be9342b77550ca712b71eb3fbca76f8c161a5611955dfae1e2e43b79fe599b1613d92584b19afe61360ab940c61c0bbb0fe", 0xda}], 0x2, 0x0) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) [ 804.859204] loop7: detected capacity change from 0 to 264192 [ 804.907847] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:09 executing program 2: r0 = getgid() write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000080)={0xa0, 0x19, 0x1, {0x1040, {0x0, 0x2, 0x4}, 0x42, 0xffffffffffffffff, r0, 0x9, 0x8, 0x5, 0x0, 0x80, 0xfffffffffffffff7, 0x5, 0x8, 0x4, 0x101, 0x10000, 0x0, 0xa89, 0x7f, 0x8}}, 0xa0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) [ 805.005740] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:19 executing program 2: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000000)) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:15:19 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xc) 21:15:19 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/current\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) getdents(r0, &(0x7f00000000c0)=""/12, 0xc) 21:15:19 executing program 4: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) copy_file_range(r1, &(0x7f0000000080), r0, &(0x7f00000000c0)=0x7f, 0x9, 0x0) getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) recvmmsg$unix(r0, &(0x7f0000003580)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f00000003c0)=""/120, 0x78}, {&(0x7f0000000440)=""/185, 0xb9}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/36, 0x24}, {&(0x7f00000005c0)=""/235, 0xeb}], 0x7, &(0x7f0000000740)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000780), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/195, 0xc3}], 0x2, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000a40)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)=""/217, 0xd9}, {&(0x7f0000000bc0)=""/176, 0xb0}, {&(0x7f0000000c80)=""/30, 0x1e}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/64, 0x40}], 0x1, &(0x7f0000000e40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f00000030c0)=[{&(0x7f0000000f40)=""/154, 0x9a}, {&(0x7f0000001000)=""/3, 0x3}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/113, 0x71}, {&(0x7f00000020c0)=""/4096, 0x1000}], 0x5}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f00000034c0)=[{&(0x7f00000031c0)=""/59, 0x3b}, {&(0x7f0000003200)=""/208, 0xd0}, {&(0x7f0000003300)=""/227, 0xe3}, {&(0x7f0000003400)=""/39, 0x27}, {&(0x7f0000003440)=""/118, 0x76}], 0x5, &(0x7f0000003540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}], 0x6, 0x40000010, &(0x7f0000003700)) clone3(&(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000580)=""/67, 0x43, &(0x7f0000000600)=""/244, &(0x7f0000000700)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x5}, 0x58) clone3(&(0x7f0000000940)={0x10000000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840), {0x2a}, 0x0, 0x0, &(0x7f00000008c0)=""/15, 0x0}, 0x58) vmsplice(r2, &(0x7f00000038c0)=[{&(0x7f0000003740)="f4ba1278e7e089e92edf6755f6f27ea9d2aafce8fb734ab883007c564c4b29ebff6acb6d6fb81beab8b19f75f1727965580fd4aae62bcf370aa6f463bc821783e1f811ab52a11a846557c97bac59cccb6f29", 0x52}, {&(0x7f00000037c0)="43306a8bbb41e172a58d1e5f3c17d1055a2163a6e8160ca3e1949803730f10f33ef5df4586c5b8fc8b69cdaf105c23dedf0f5913d45efa7e9276d52d4f9fcb5fe906fa1b96daa7805b750ee4a5ff5aae61073e6b35b39e987c90f6be1aa44d2d99d3bc9dd9b08ea6f393b1450b20245115ef504ede10a60678216044d8d776f2beeea4d490c407e36f215c7feeb264c9cb7221458d866a76af6866419ca2668294d7a5dc7ac79c252be9342b77550ca712b71eb3fbca76f8c161a5611955dfae1e2e43b79fe599b1613d92584b19afe61360ab940c61c0bbb0fe", 0xda}], 0x2, 0x0) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) 21:15:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r2 = dup(r1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r2, 0xfcb3b000) r3 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) r4 = getegid() setfsgid(r4) fchown(r3, 0x0, r4) fchown(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x9, 0x8}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r6, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r6, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20044004}, 0x40080) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r7, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = signalfd(r0, &(0x7f0000000000)={[0x5]}, 0x8) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000000c0)={{0x0, 0x1f, 0x3, 0x7, 0x40, 0x9, 0xfffffffffffffffc, 0x5, 0x1f, 0x357, 0x8, 0xbce, 0x120000000000000, 0x31, 0x5}}) lseek(r0, 0x8266, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000080)) 21:15:19 executing program 0: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x8000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001500)={r3, r1, "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", "9941416f6c96b3a6477f3aaddb18083044c0134b754ec3f81e9d290d2a349bbfa5a99c587d546d06bfd611c22bc182c738fd7cb58e0d4ff128b8e58b59c9961444b8f51eb82dc848f60dbd879594d21e114c726d0fb12eb076b77e58e448c7f641e5b69117bc585e89717f38a968843e76d36cbdc6645c9033a5ecac66a8972ada74a905f67fde817a42f42f78400582965dddd9313547c5254265b70ea05f260a2061bca375b7cb8b3b4ad38ea3044728fb64e2a8b9817e944b76a1b669fdee5d7d9695cc2e69cae6866d67127f490ba816b8949a572ecfeffa040f9011a6e6fc0a538113b93c0d7dc42f0d1d769934eddfb097eb54237c2cc7f3df9acea15cd620898a8618d2f829f351c1c76b3096e459b2b02413a928a0854ba4ec0f3b0079c87b47a7a4fe9098e7a7f00611406a89766e4faa96f0308d51eba264f5de09d3c41a30db2c829c0b941927f21075820f382b3211fe51ec5da51fd5e9130443cd2beb19b55af0e6aa227501f690b7c518185d87842a02978c407c5d5b2abb6be861d5812ce53124164e01eee003143ba7d0014217aa3f962e0558ae37ea4a72b79c9d26f2f1e1a3678ba998e6cb2388d5cc7a7f3b8956be16c884f45f4395255600d3a49f5d9048c0a55d3010e8a5e34777df515f02b65e0cb7213ce04e683f6430a70f3ce04d7285741f3a861c5fd19ff7e824ec19120f8bebdff9fd31c043f7118ddc5f23f847912fc2b62127a9aa65331d1b4d788ae478f992306af6c323da13ea22fec6f963d5328debb1f03c3a52f22b981987c283f31ae2feae510c9d2797cd87ce1b7202ff56a5112be8e0a72042507b142d6da64a9384d25bf7c50fc450a798c9c5a4996b9753fbedf1434804e177616879530f83d4309f3592505c6fb470dbdbf131c26e9e02a71edef1f4686517638e7bd75adcfcd95bb8761759f39ceeb970e0f335a4eb8cee4309085bbf290aacd821a1575ae6e48de1aec1646d8c5d913c94e8e02f95002e5de3810cf8c3be9a09fceec4edac52c3d8a8138058f17dd5d13d8430a100e69a7de5d1fe9d4109d84484a673b5ea2c2ddae54269f201b38c99a4e59d4bd5be6e9d0279e93e5cf33695e0a18c9207d1781f1e150627fbc8e949b643706ae560a5afb4026b3a93a784792d95e95ed9411efd58d63945a5743e5255953f48222800754886fa7cd82fb9dbf1989fc9f2363fdfcc45b6c8a9ccd793e625979a9c554c3e8b8eaa697601ccab73ee441fb73c3f0b29f2bd117f281e05660aebf72bc437b176fcd9d2dd041a72cc21bf145a40679dfce7c5b88395f2901018e2eef523cc6b2ef927921fcf00b7c1cd50dbc3c17501474dd687aa43c006c8074b7acfe7db1e9873da7ccb13e1bc3f2c7420acf25c58194f6a6ece44ea803a200513ef9b32c7ede3ba505934957f11d4b236faae1e84c758889b3a68fcc926270dfe5e8312f9fe6d17356c80ef16f062fb65d0ca1eb13227d0e91201939326296232f037e160c5015d7e064c27ec00154f288c2140f417f4669be1a2e464c79f1b5d7d14c83a5c2975302dca61586464202a281c2532368c7e0b0ab48edcd33829ce8ba857678976aaeae6c41a4f1dcb9d902cccc04301af68bd53980093a4d6c376ada3ee2f486445af3c1741a6c7eafe06d92a7389be132471a065d236e5ce2116b96b6c507da4080709fea920feb6627673c77ec4313dbd783ab799c65c5b38e82fbfaf67458f51b7ff0cab3a5ad78a20ab6f1c6d6ef4e28feda7eed3ed019a132354113b4a0db7cf8531d3665794fc01ed4a53a9df46d7563f13a4767246789dc2e8f1288d2317b1a5e6401d6b7e82f3e3ec64c0bb62dba493fdbd83fed0929066fe2701333f2093a8ad0a8f82eb160f84b410897345594ffcdc1e657030b64f0f279f26c51691a7a5bae7680a3a540689aaefad7dc51c77e4b963053d01aff6e996b927ac1fcbdaff404a6f7e60cb30a004c8757d909ea6b2cf0ed0938e3582f1d27c74456ce9fb65d7122d288e359db8cba0460681a9eb247b69963c0733212eda9fbb0fb890fca05940c3ce8497134cf84b3896346db2d4e09190469550fecbbf050a52dba6347a06620cb5a07af0256fcad85902a1d1e01e11124445ceb6e4e221926a48c7c0930719baf5ac15f4538af10e2310c63b6578c2e37f3a83f225bab681a207d9f72640cb6543c3223c5f38ea397663abc2f466ed0925b7f851dbbe0afc3495dfa6b775bafcaf73f13e82c35740519dadeed8932d45b087fe06aab77bfd6d2d96b383925b2f392266b1fe2eac667e4db1cb10a2830d901839b3899ca4ed1b95fb88f8d3cf546839677fc10847ec4f7c08dedb92d47198e093bb6881648d77db0fa4f3dabb0ee6e2b6c1a432c69469ab08cb9e493bdacd44ebb2b18006fc707cb1d6b585d4cdfb5c325b3d530cd5488dc49ab12f3514fbf75323bca360d5af411e5377ee2fae5be4267dcb8b0207b9bb99f9cc7a9907e378172793139f123c9eb1dde821c5d9fd424ca8e0576be0a68fba6725653efe8916c2ce60c0db6fb32b17cf390e98c09ae1b0f6b9a47ee7bf5f8013aebf0727c17cac51fb0e9f2fc9c81baacea0a047e0afd7a4c1f82c79f11724cc4ea648a7fd4a86149394fea24e096d321fabf985daac89eb51fe605b444584d6c62708ce76b1c02999f057398a95ff57b151c0ef8b120b1c9fee5c5f50f6398f86b557ce24fac9cd7ee80a7a2b6f10b08be622565cafef1870780bd8d3d02a0b80113f2c3f9d32c6e943588caafa53ae8586b24614224a755da12e83c28cf39690188a12cfab531cf1f77bb9f41468c3dafc9eb475c728f3278419de654de7d12385bec33d9167185047004774a3b7ffd1dfa7c2951816d0f33359a594e589d65952b801e030637a8280137b98368c5ac066290c8320290fc7acf871a320ddebb0ca9fde56eae07cb5bfaed1c36693fa1910cbbcc73b6cd1c0c6e6f9316a99fbc9e0b3e58daf66bb86e28b97c2b9d7b7d467613e54133eda9f84a221b21544d2abe18f79bf5d9eafa5078002621d3cab16918d4b9299ed1f618429cd9c3558f4bd9e5ae5a68464e6dbaaeb90f42f9df10440b1074115394c90d5295b17d95de844b92bd2de5ab59acfeb7679066983ae9edc41794fa64e30f495aad7da5bc564500994425e4dd5d411018e4919be14eb6a606cf24b362b142438e3ca35fdf24456ae6d3694088390758c1291b975f2daacdf94a4a5f3520b4a17db69f37c6e56480db9750681cac750fa30c92246bc3e5b2d20b45e138ba1ce8f565b095dd03e89f67b2504d644e5b32881a8b2c27455d9e079fac37d68ab08b8c7688c5d5f6074b318af35df6300e45fd82397e347821d8ebab027d9584612f1c231267d20fd1d1266ea5417e19f9a7af3554dcae57de043a2295a6f54585324ef4062e330ea6a1db84ec83eeae92d01b3f295b7e027955ee63b957d2825de0724dca719fbeb974ce8af51c72acce08f787864840c7d943e3e057f684606992f47babe8b404ad5a6abb72b0fd0e7204bce346dd9b377b511f820556a6a75c26e60df3f524d9ba1c12e91ed1404a9fd2eb20f3945ae7e2a7905cae68421f3098065e661e48172ecec0bd441d7ba3b4fa3a38564472bf3dcfb53ce9751f627697e7ef25615dc4d57e53fef5fb12f7c9849484b707121aa3a28aaf1ec2cc96c6acd06e7f69a9398db98a3b68c2a95b8f208003b0b445c313f1c76adc74baf57343d056c0921b9a1d4d68f9be08b53dbc6266c5b67b2d7e164461ee90b7e26a94b93ec97752bb595478022f8143beb0a1802f6b2a6f6dd4afb36d9808a340fabaf14fae55d2fb3a907484373ebfb39af08699fe6967fd1d053f98a3cc28fa2c95182b02a8da856b75e23b7fd631e17ec0e1932aad8fb3656db63f23d50182f316c4a196b6ac5ce70160ff69fa5b9514620adfe550edd4451db52c96fa72661957f2789cae9972ef237554ce3249c1ef0de7ffa6b50e5921f4f2d655a7a9008aed1f97a7de12aab7cfd703eb21c6d250829f7c897b16b0146adc4d88a268ac653b57b147e4862b57758a85f3ffa6fbd3ef87d5ec05ce87440776f3d48aade36e0cfce72f4b87a9aa53ef9917d2e91120051640727b2c56015cef58aedae6c2c226b1c8275b938f061d7e06b22c04f64d9d1cd3b9f59ea808f75c17be5757de6f3c3df6b8310065752fe13e60e5fed35f30b883791c9a4b1d037c1f86b4c43414ca0cb9bc564b67deee2b9e4df53a42f3c4445d7fef4732537fb014d126db8776b11fd59958d09e6a17494b1ba7b3b015d32203cae234aec63cffc4a8c1ccede304e448aa66e0ac8db9ec4021a37d1f34124f79fed4ef514c330755bcc4b6ba2b720263ab9f6903068c5fae5906a4b7828faa02ee75794a1608df690931c86e3e7768ad708eafe06a208dc56c69f2a34c381678b4ec4f7e0dff15d7245c31b62c6bf5d63c0a4dd5b612c82447f20641a85837354d63be36e76a092c729ce25b97c7fcf575e3d8f13b8fb0de4e99fdde9c46bb367f2e6dae22b8a82d1574f8abbcfa6d8b43239ed825b28187807100b36d9fcc31a77c76c37976e74c1ad590f45693110f540b3834686a6c75cd9f6a01e08720d2703783c97e23501a3ef5d7a4e7acf30dc4d29aa086db81df9614d58c2906e07b0008c6b53e1d84d143cef8ae7b1712c0599ddd6f3f4ab12703687567de79aed2b20263fda1bd52900c4aad99a44c3d5212d96a5ad73e7e873bfea6358b1d153d013b42de60bcbb83736a9997ce473130b98ad2605b8708495364d6dcc039475dfe5e52e4fe2f5d14cfdec00bfb4eb0b3174e5f2ea18353d4196e1e10b4146b9c9b4a536fdaa8e91ddbe0f2813ec7ffef03600e65f6be7df44e397f32de373476708c93ed6c17dd3980b7465319e408032b0549c523bd3e9c1cbc70cc8b44c0498111aae2dfacb666122e646eb05a86fb7d3f16111759000f2f03f6c0f96ce3938a7061498147b31b40b4623c28925f482e03b689e6fc2a024643fc2531f470bcf3638a93a7e2f33036fde344c856fd98ac006e3bd52f5be5c742a247ef239a9becf3e8fa72bb5a47dbc79c9a21db235b28fd6a42ebdd5b9085469d916df899bd316a0bbdda87434fae07762ce69af2be85e1c9acf5a9f7d72b372abf7af04b0c12fe39989d4b4bb10b1042c9d1a481f1b4ef0ad0aeea6f7ec83cfdf41e4ab8af9806af9b51b8d91098d0284992b678173c044d59fc2a57422470987510d8cade648caa247ed617872616a7bdba36d4a4f5106d0e1de9dd39a3735a929b305cccef6a8357c4399452f84e629d38812b0c43cef750f5a7d0fe5828701cb6f79fc45f2b660d8b207582ac015f9e88e662597753719cc93225f1b53e82fe72e3d8de769ba1e94"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002500)={r5, r2, "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", "0c5a6712b35fbf80b7afddff900e58b752b5d1c9f8c92159661ab6b8005d42b33fb30c2db9a7ab2393055ce93bd6ef86eb99907fa71dc4972021f709adba749369dd4804e2dde72922d79cf1df9d21a7fa2758c9c9dd757c86c06216fc20315987c271650528e387bd4b95129bd9892ead0243da65e16a61aa9fc56dba0216e6bc889f9820fc26707449aea18de4594b03bfe0d1fde1c957bfc4e5956897b1c2bc8581e7ee911c77d9367075e2c7292ef8a50f7281a8b2ec6d52c78f349a20e2894459ce9c6da0667ad9099fb7b7aaad9faddb448a68de96001dd39bb59ca84012afc6110ea2d87cfca879f855b2fde920032d3804ada63e8fe749a7251e343195ec781d01f2a039e2cdd3f57c66e671824ff4ac413845e95340c28ec3cdfdcec6ac32e0af7a512225d694b3fef314a28cf2bb645879bda40c226c8280b10d09527fbbf09afb06f47f4e5f84f01674922791cfdcfc56cbe3ba1dcf982fe8c1dcac5dbeff04dd588a8acf0aed674e4e6fd4b38928d1bbac53166d4ec4fb0d2d0e44fbf55658da3f0233bec99fa6e5ce846c1f46184187cbddc45a59148a8aa4027499854f68451b0349fc3544c1dd60213e642e35a150cf75d342127abf81cd00bc2e8c346319b034ffa55a3ace7629ebab695c018a33ca0a8b8092d75746dec1193cb1dd957e5939cc6a9d0b2fdd89d3227c2aa3bcda845fe8c1c8113ee921ce43d87424e7c57cddbdff0096d8599e8be46c9d61ef882b9597f68b0b35304f78bf35d0cf89539f37546d829df22e40e9ee63988cafa425ec0f7045fee644cd2a6f4c8407a01a2e008069f839b0e1661be49ce7765b2ab420c2a8fdcfc22c1c81ec8fa3823bbcd68392981c60a7879f14917d27b7c92537bfa540870a4ba9018e23e0e043cf7cdf405972568a9aeb9318a7d47a9d741d715f242bc877591a793761b52329f529b0eeb5604c38b2ac319f2acd634f2cddc1a1c4ac133165f336e7e4afc9335e85d88cc16954ae5448b07a02ff08f216ce7a5ad3c512153de45ce5744a027cfeb0a33e5439211fbbb091e281fa0eaebf5ed519fdb10005a2e19f4659a3641834d9515d955836aad867171a73534af6cd9ab1e92f848f3431f93c28d03e3a3ace8fefa56ea09643c3e0ddee269b795a3868e99f55270938399b6e5399b575a72f8721229489689ab1e42eed2d9d8589b54658bde8c9111d58e513fc085cbae969fc6497ee959d7a35a89d9fd1e13be5bb81a52ac35426df2da45665c0c35ed6321a475d9639f485fe5f4c8e80de4539bc8d20eb62c5f5d73ca8f5e69863c515987b11f1ae83b0b88dceaca1c931912080c10c6a0b85f97b217489ddfde9cd672d85684b71ce997a7fb4620b9b6ed89bef0bd8eef9102d4fbb8156f475f85661cc55d1ae199d64b8fa0b69c905bb634304c98e6799ad4eacaa60b3067c064976f3da621f1633f6c1e20302ddaa88d90669044e259fa8d3f62ca667d3480087ae107eceb08f89bf5dab5ae5e8912c3fc56d999a7a250178ed89a1a2f62bd8780ed992a1b50af3333915c36f91cfc3583282b3e609e35c9ba784d3b272c6a2c16c4e312316bde85fe977f670f768a5bea9729491fb8e7aa0d3aa85215dd4a1b1c5385ab9fa9845f2190e6d8e45c959500d7a570757cddb38dacacb89bcda04e5e553ea8da1555bffa5b9a2c3d98380d921404d9cd39aac5273e4aa4f99306db4cddc56459f0327e5a003c1881a5b24a0968d64450d8cf8d9e424814285eb7cb1a818cf4b3261509ac73b4f9afec9f095cb7e3eb5f5dae114bed27443ca7e29e4586db4b844c8e5e50059dbffddd4df567654b47c27cb29645cb419ebe78c74bc378b41900f8ef356273edc206ad350f39e7d8bd9a176a19efc42083f593393a93e7510d8eeb44721339e1b8323f13986376dafac9f660af8d61ab40ac83434dc8d0bd4107c621a07740f9bed26c510998f06ff1b529a4c1d90e3b41f4035a3df8d396239009c24bd63b4877448f84dfce92d21f90f21a17e2cb47dc027fa3f017f959b799be13676e9bff8b9b7595f8d9a2baca8766a6679578acc9fcc363e69431da4e48a693726881b8249217b6c536f4f818108f42a071345592749debafad2b1d5c1db47807ed844710fc26430b56e3538bbaef75627d770303632618f062e46903064798a9aa28c7f150dfc1049651a791fc3c9c2610775e2b9fdc6a14783fcbc00edf565a3e410172487556510ac4364308a1fbc4312a895d196622ab2c0f34f39f23fda5a9908abd1441496d7ae080478719b03f3cb935122ff2a3baf7a12d0cec2d25dccdbd91c91b5510d3a469159f9b0253510331a766f35264dbfa90ed5b0aadc59aac8ebc89cb06d75684d27d3dc5f0214124705567e9f20715cd57cced7030254da93f0230e90ea537184327ba55df87cddfabd716a7f5a1bcbdbcc4fc2665eca50f04efac30871f4e8dcd7aea073040a0bd00d3de01dc32c318bc9097b194ee7431580d39ef1a32ec7752ab82d8eb77f5b49a4ce2de9c74a160958c3d91009f6fbe07a3409bab33bb0467be264ca10ccfd7f4cdc19467bb0de25bc5f1922ebaf6265c8fdfc15226738d5e741ca8ce6cf4ac765529d1003060d287b8f9691dbba847f6242939b87f8f531fea94413d453992d0e4c764f6ef9ef4462c048415781044ca6932ff7df80b1032f8ef79aec36b981f4c5031e2a0d45c687226988a37b5d4f103ae142861aeb3d34e777264c7b56edd02a21cf4417b3de5effc291a62348b063887a6fd8a7a9c985286e3e0efa2af447fbec42c5c7e07c5843f80878fff0ec96aa973090f3aad2dbe8a25db37b5b33a56d3bf8ab5182213e11af3c97c26ebf588185d96bbf165eadc3189dbacc13f89341fa9930a4ad5c11a4540ec42d691a425e85864954e541b601394476834e86ac190040f81d7ecdea606dcd023655190195fd94b2ce1f2da73d680d4cf2c2a7bff046dacf1d3aeaaaa91d110d65a78e3975140141b9744261363e8de70291f4af9875f42a8d263bc12f0dbe9e6ef525ac24597260b75e0abe81841203b888792f6091f6982603adc02f7bedff8f1bc999194c59833ab9882ab7ad8944e78e05e4e2d1446c38dadf8c6ddab601a6155e98a26f36661cc5bbe2d6715e9499eedc028688a4ab8821bb9a53eb409bdbd50411d9b03e50000d72d652f31d3e89330a6305e0be7d509cb8a88c937eb65d4446fb411ea96e149ea9f51b70b151a9097315d621a54ac795922d84c71af2945f041ba1d2e5eca128e0d8b6024c8aa228268cacdde0a11530b1907867970fc6739c8170217135e0f9567c8ad372d70d076256e2b3c1c0e45ae9362356b6f49008437a5ee1ea09969264a3d738d49168ae4b5c665fdc4b57c2cd053a464884e3e30c28b952292fdad3a21e25f91e8a9bed4102c66ad4223edd1a69d7a46fc1661d51762b75b35dd1fbebee8abc62bd4957811c3629505f90633418c0488844c866f048777d583d6269d989d181ae099ad323ab0ef2dd2f5560287c2b18c8df99e6956f317d67255c8b504992edd777545ccac914f7db4b96c6959540db97999bd84344444866d9698dd0a01fb2e0fa0c4a15711c1163c121f2fca8b7ac17d49a5a6cfc9046f94cf3911abb9bc3d5151d89a7ff08e498accc1e8123d1bf7a4c7a8ebed123dc6ed34ce70c9a32d61a136af9180abc69cdc2b70137682bc76b3445cd5fe4dcbb1e80d74207ac4fc1118208889b8575f7118fb7f3a309f7e6fd02fb83f0a9e2eca830319878cf3e7fbdcbd269902528f94b46aea8be028cf3fc54dfb4efd7005a1da3426c8558d1e4f162840edc41bd0644d097bca6950b9bc9c764d891f630386b09d4d3c46b564e308bd6bd1689be6ba8e5639d2b08978f1f1dffc08047048152958e5f1eaa003d1b81681215f60027168e290a4c80c57fed67921ef5e4166d7b16051ff04c42c91f7e27a1bc251689b59fb3491a3e7ad5b4860f6be3b7e053777f86ddd4d31a1541b0c3765cf28535f1816eae2c6ea7dc5eb0eb229a80b0463498ba3ff4d316eefd037f84f2c3b1e25abf70058f982db18c7858b1f55a2866d7e16160f752d8dd19153db9e235058205e61669708c7469b3a6e20ca43d585ae3b3b897cc5a0b44709f2a220f9d87c28ebe61e229f137d68e843f6fea00479a2e2b3f042449d6feca0a5b420bd18bc11b01fd2ba3a8af88d8826bc7893a22a810db63fc5f7ecde02d3175b034f7550c84c2cca2d8ffb29ed2136fe2e5cfdbe89b82b905bc5102b51aba0b41c346b2d9a49172a9c9f54f70ff819eba89416bb485e78a15f9d63c273c37bf133a2c0e66cd0c793a37b095cb0de8e518ea33a36ec617098cd2ebbf28de4f5a3216f2aabe82ccdfaf5a00ebe2f5da9759e68d70ed5a4e0dbff8be5c7f53b30db5ecaf788c92cb5e4fd434aead8798dcc3c9360c17bcc34d41a5af4b0eab99c36d22126b8c27f8d35d09afffefb2b46faab6737cffcff97831250b4f497fd02f890cad21f007b0d139bb9d198690eb2ee8f3327af696daa56e7d5cc752eaf97e5879a769155de52d776d5010423210d7bb27e78daa42f24305d8f26ac00ae00a074cfe323437c7ce07055764cae228b4665a16e4fe3db55b4572177e6f69a57c00080ec9272e492b77084844ff0afa6ffa19c4a1cf7de6fdf7019ada40d3838f7bfb4748b0851ca430aa057106eea10f500a6b657970a2df3da58dffc557e3a6fba1a99f4b542ab53495697bdf46dd10db7a1b73fc53112bfe595a3d06635dedad50e7b5867b8458593fbd3d49e7e6d20299021cf3a298ea4f9c17fece2caf3a98e9dfc0c1b76f0c677f1f84ff94ba04a6250265e20baed6a83023c541a0752acc9d3ba86e813da8a49fcde7aefa6af3ca0abdf45688c1efc60dd28c168a107020aca415d4b506df3506ab0d54ca42aa73b2a20d41f6be4625ca452d2a5770cabaf02d699391595cb4914d5c1d67ededaf44a45915e8ef5f9b61109cd56a0c4ac403e2d972bc9f988537a9ed0df4a81466004fa8f7536e4e4fc1df470f09663d7acca486bdd07a12a0a0b122b2c23e4a18b61eef588be91803af77e59f38645244486078e93b3c45b73c582cd1d9c6c68bcb7d913ace0d2f7185971e969a511ed4222cf5188dc6baf4f4a8cb3c88021876efbb9b3a6e0699512f7ce57a81a6f90c2fa769eaff1bd2210031e30cb711c824cc8d4e86d8c0fcdf533f48634fefed1b98cfc1e7aeeb5d30a81c05ba1c38cf105a0d2803bc8ffda062fb4c3b620720df79824a8722e710c4fbbc8013af66d33a57b8bcd198034785e452b9b9ee8eb0cc851d2e3539ca1c4fd4c935dfdec71b802d6d2d398c098a82bfe197dbee9777fa5c669460c6ba281a387b962cc098f53df77dd96f4c"}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000300)={{}, r4, 0x10, @inherit={0x60, &(0x7f0000000280)={0x0, 0x3, 0x400, 0x0, {0x20, 0x5, 0x2, 0x7, 0x7ff}, [0x4a7, 0x100, 0xe13]}}, @devid}) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000040)=0xfffffffc) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r7, 0x40045201, &(0x7f0000000040)=0xfffffffc) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0xa, 0x0, 0x0, 0x101, 0x4, 0x0, {0x0, 0x0, r7}}, 0x2) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ff7000/0x3000)=nil, &(0x7f0000000080)) [ 815.185560] loop7: detected capacity change from 0 to 264192 21:15:19 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffe000/0x2000)=nil) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r3) shmat(r2, &(0x7f0000ff8000/0x4000)=nil, 0x1000) [ 815.241907] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000080)) 21:15:19 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000ff9000/0x3000)=nil) 21:15:19 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:15:19 executing program 2: r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') setresuid(0x0, 0xee01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) r3 = open_tree(r2, &(0x7f00000000c0)='./file0\x00', 0x80801) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000100)) 21:15:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 815.375364] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:20 executing program 2: clone3(&(0x7f0000001240)={0x20000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x35}, &(0x7f0000000100)=""/4096, 0x1000, &(0x7f0000001100)=""/212, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f00000012c0)={0x5, 0xfffffffffffff801, 0x3, 0x7, 0x5, [{0x7, 0x4c4, 0x5, '\x00', 0x2000}, {0x6, 0xf546, 0x7, '\x00', 0x4}, {0xb3f0, 0x7, 0x4, '\x00', 0x90a}, {0x5, 0x800, 0x1000, '\x00', 0xc00}, {0x7, 0x5, 0x8, '\x00', 0x1280}]}) connect$inet6(0xffffffffffffffff, &(0x7f0000001400)={0xa, 0x4e24, 0x845, @loopback}, 0x1c) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:20 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mbind(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000)=0xba, 0x401, 0x4) 21:15:20 executing program 0: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r1 = dup(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r1, 0xfcb3b000) fchown(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x9, 0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040004}, 0x4000000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)) r4 = fsmount(r1, 0x0, 0x88) read(r4, &(0x7f0000000180)=""/46, 0x2e) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0xb8, 0x2, 0x2) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) [ 815.472115] loop7: detected capacity change from 0 to 264192 [ 815.501391] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:20 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:15:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000080)=""/160, 0xa0) [ 815.580185] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:28 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) 21:15:28 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 21:15:28 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x400000, 0x80, &(0x7f0000c00000/0x400000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000000)=""/63) r0 = shmget$private(0x0, 0xc00000, 0x2, &(0x7f0000400000/0xc00000)=nil) shmctl$IPC_RMID(r0, 0x0) 21:15:28 executing program 3: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/time_for_children\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r3 = fork() r4 = fork() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x13c, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) r6 = gettid() r7 = gettid() kcmp(r6, r7, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r8 = syz_open_procfs$namespace(r3, &(0x7f00000002c0)='ns/pid_for_children\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000400)) r9 = gettid() r10 = gettid() kcmp(r9, r10, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="48010000", @ANYRES16=r2, @ANYBLOB="08002cbd7000fddbdf2525000000080001007063690011000200303030303a30303a31302e300000000064008a00", @ANYRES32=r5, @ANYBLOB="00000100706369000000024030343030d2bdb47c9581fef694dfbf5983747df3", @ANYRES32=r7, @ANYBLOB="0e0101006e657464657673696d0000000f0002006e657464657673696d30000000008b00", @ANYRES32=0x0, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r3, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r8, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0003000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r9, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r1, @ANYBLOB], 0x148}, 0x1, 0x0, 0x0, 0x40000}, 0x44000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:15:28 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000380), 0x60ac0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x8, 0xe8, &(0x7f0000000180)="91ef48c8d2e4432ea93d14d5438d1919c840e7c64a3e257ed6b66fd4f052725854f5256796c03f89cae9a92a2cf94b8a0c6c5863a59898dca5e7d6f26449212934a5a9423090d79735ae3d4ba9ec8f7207d0ff1ce2067184a013d6e4e8ade966224fbc3c99ddcb72d755d2999a3e834313d427c58fce20d217295929801b0d4382e2aaf48b316044537005918e4ec37669c85335c9bf656cac1c8409e8057fd6b14ef9c2a90ffa319dea4d757b2c417fb795b6c65addbde50ca5631be2c05b8f709a64d2396d7a04209384ebe1458cc1460db8579c9457d66c19b1d30b97729736d2514d749301d5", 0x0, 0x1}, {0x0, 0xfe, &(0x7f0000000280)="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", 0x0, 0x1}, {0x6, 0x30, &(0x7f0000000000)="519f05022ee54bc80d73c2c1091baf27af5bbc72af4c0122d3b80cea232f5a7eb6dede035f91f7ce68016f6612f66316", 0x1}]}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x3}, 0x0) 21:15:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc8, 0x0, 0x1, 0x201, 0x0, 0x0, {0x2, 0x0, 0x9}, [@CTA_TUPLE_REPLY={0xb4, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x32}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @mcast2}}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4005}, 0x800) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:28 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r2) shmdt(r2) shmdt(r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget(0x3, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x3000)=nil, 0x1000) [ 824.012999] loop4: detected capacity change from 0 to 264192 21:15:28 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) [ 824.033826] loop7: detected capacity change from 0 to 264192 21:15:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000180)=""/4096, 0x1000, 0xd32) [ 824.066486] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 824.068300] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:28 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget(0x1, 0x4000, 0x1000, &(0x7f0000ff4000/0x4000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(0x0, 0xee01, 0x0) 21:15:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:28 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) sigaltstack(&(0x7f0000ff3000/0x4000)=nil, &(0x7f0000000000)) shmctl$IPC_RMID(0x0, 0x0) [ 824.162771] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 824.168288] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 824.259167] loop7: detected capacity change from 0 to 264192 [ 824.271362] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 824.301516] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:37 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ff5000/0x3000)=nil, 0x4000) madvise(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0xf) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ff5000/0x1000)=nil) 21:15:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0xb7, &(0x7f00000000c0)={[0x800]}, 0x8) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/44) 21:15:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:37 executing program 5: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x64) 21:15:37 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) pwrite64(r1, &(0x7f0000000080)="373243016001d89d97d43705d2b49ac5ba0b5532ce223513c2120688b48ad1d872b3ece066351dd7f48ba44c8a158ee231eba84e08a8137bbeff8dd8168a38df71ff741df858c66d9f4dc362be81490663ec81e388d020c3f74644fea9f8", 0x5e, 0x3) 21:15:37 executing program 6: pkey_alloc(0x0, 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ff6000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) 21:15:37 executing program 3: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r1 = dup(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r1, 0xfcb3b000) fchown(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x9, 0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040004}, 0x4000000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)) r4 = fsmount(r1, 0x0, 0x88) read(r4, &(0x7f0000000180)=""/46, 0x2e) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0xb8, 0x2, 0x2) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) 21:15:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(0x0, 0xee01, 0x0) [ 832.540543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 832.546465] loop7: detected capacity change from 0 to 264192 [ 832.549674] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 832.560502] loop4: detected capacity change from 0 to 264192 21:15:37 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x4020) 21:15:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) getdents64(r2, &(0x7f0000000280)=""/193, 0xc1) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000480)=0xfc) getdents64(r1, &(0x7f00000004c0)=""/56, 0x38) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x88, 0x13, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r3 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="080000cb000000000000794718757d05"]) 21:15:37 executing program 0: r0 = memfd_secret(0x80000) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x5, 0x1d, 0x5, 0x17, 0xb, 0x10000, 0x2, 0xaa, 0x1}) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0x0, &(0x7f0000ff8000/0x4000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 832.609560] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 832.611011] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:37 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x14) [ 832.752360] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 832.765486] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:46 executing program 3: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r1 = dup(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r1, 0xfcb3b000) fchown(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x9, 0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040004}, 0x4000000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)) r4 = fsmount(r1, 0x0, 0x88) read(r4, &(0x7f0000000180)=""/46, 0x2e) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0xb8, 0x2, 0x2) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) 21:15:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x154, 0x1, 0x9, 0xf1ed0174bbe4abe8, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFCTH_TUPLE={0x88, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @NFCTH_TUPLE={0x94, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, 0x154}, 0x1, 0x0, 0x0, 0xc0}, 0x4004000) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:46 executing program 4: chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:46 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/137) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$IPC_RMID(r1, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x65) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 21:15:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(0x0, 0xee01, 0x0) 21:15:46 executing program 0: r0 = shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmdt(r0) 21:15:46 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ff9000/0x3000)=nil) shmdt(r0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xb) 21:15:46 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') syz_open_dev$vcsu(&(0x7f0000000000), 0x1, 0x8a4d80) pipe(&(0x7f0000000080)) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x28000, 0x0) openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x0, 0x0) 21:15:46 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0xd) shmdt(0x0) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x5000)=nil, 0x5000) munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) shmctl$SHM_STAT_ANY(0xffffffffffffffff, 0xf, &(0x7f0000000000)=""/62) [ 842.283575] loop7: detected capacity change from 0 to 264192 [ 842.318826] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:15:47 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0xa000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:47 executing program 2: getpid() r0 = gettid() r1 = gettid() gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 21:15:47 executing program 4: chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') pread64(r0, &(0x7f0000000180)=""/210, 0xd2, 0x4cea) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 842.442568] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:15:47 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) clone3(&(0x7f00000002c0)={0x143951000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0xb}, &(0x7f00000000c0)=""/241, 0xf1, &(0x7f00000001c0)=""/142, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x58) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000340)={{r1}, 0xb16, 0x200, 0xa0}) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r3) shmdt(r3) shmat(r2, &(0x7f0000ff9000/0x4000)=nil, 0x6800) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:47 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x3, 0xd6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{0x3, 0x10, 0xa00, 'ipvlan0\x00', 'ip_vti0\x00', 'netpci0\x00', 'vxcan1\x00', @remote, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @local, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xae, 0x12e, 0x15e, [@mark_m={{'mark_m\x00', 0x0, 0x18}, {{0xffff, 0x4, 0x3, 0x2}}}], [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xfe}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x81}}}}]}, {0x0, '\x00', 0x1, 0x272b55dcd31b36dd}, {0x0, '\x00', 0x1, 0x0, 0x1, [{0x11, 0x19, 0x884c, 'wlan0\x00', 'tunl0\x00', 'team_slave_0\x00', 'macvlan1\x00', @link_local, [0xff, 0xff, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x92e, 0x95e, 0x9a6, [@limit={{'limit\x00', 0x0, 0x20}, {{0xffff, 0x2, 0x0, 0x0, 0x5, 0x1}}}, @among={{'among\x00', 0x0, 0x850}, {{@offset, @offset, 0x0, {[0x2, 0x401, 0x0, 0x42, 0x3, 0x8, 0x10000, 0x1, 0x9, 0x4, 0x2, 0x8, 0x10001, 0x9, 0x4, 0x8, 0x4, 0x200, 0x4, 0x8, 0xffff, 0x1, 0x8, 0x80000001, 0x7, 0x9, 0x100e, 0x3, 0x0, 0x6, 0x101, 0x1, 0x6, 0x1, 0x8, 0x67, 0x1, 0x5, 0x258a, 0x6, 0x9, 0xfffffffd, 0x167e0712, 0x80, 0x1f, 0x3, 0x200, 0x800, 0x3, 0xffffffff, 0xffffffff, 0x8001, 0x3f, 0x69f6, 0x1, 0x7, 0x80000000, 0x5, 0x7f, 0x1, 0x0, 0x0, 0xd3, 0x401, 0x8000, 0x40, 0x10001, 0x8, 0x4ecc, 0x8000, 0x9, 0xfffffffd, 0x7fffffff, 0x3, 0x800, 0x5, 0xfffffffc, 0xffff0, 0x1, 0x2, 0x7, 0x5, 0x1, 0x7fff, 0x0, 0x40, 0x3, 0x7, 0x1, 0x1, 0x169, 0xc21, 0x9e1f, 0x7ba, 0xfffffffb, 0x9, 0x1f, 0x8, 0x18f, 0x401, 0x7fffffff, 0x7, 0x8, 0x1000, 0x6, 0x0, 0xffff, 0x40, 0x81, 0xffffffff, 0x400, 0x6, 0x5, 0x3, 0x1000, 0x8001, 0x7f, 0x9ed, 0x9, 0x400, 0xd7, 0x1, 0xffff, 0x0, 0xfff, 0x6, 0x2, 0x1, 0x5, 0x8001, 0x5, 0x4, 0x10001, 0x2, 0x6567, 0x7f, 0x401, 0x6, 0x5, 0x9, 0x80, 0x1, 0xffff0000, 0x4, 0x9, 0x4, 0x89, 0x7ff, 0xffffffff, 0x76, 0xa7, 0x480000, 0x100, 0xd39b, 0xffffffff, 0xffffffff, 0x3, 0xc44e, 0x4, 0x40, 0x4, 0x8, 0x3, 0x1, 0xffff, 0x26, 0x20, 0x5, 0x5, 0x0, 0x6, 0x3, 0x1, 0xcc1, 0x6, 0x100, 0x3b, 0x800, 0xf04, 0x80000, 0x98, 0x10001, 0x1, 0x2, 0x0, 0x0, 0xbea, 0xebec, 0x4, 0x22a, 0x3ff, 0xeb, 0x6, 0x4, 0xff, 0x9, 0x10001, 0x1, 0x9, 0xfffffffe, 0x1, 0x800, 0x5, 0x3f, 0x8, 0x8, 0x2, 0x2, 0x6, 0x1, 0x3ff, 0x3ff, 0x0, 0x1f, 0x80000001, 0x3, 0xfffffffc, 0xfffffffa, 0x7b, 0x5, 0xfffffffe, 0x1000000, 0x4, 0x6, 0x7, 0x9, 0x7fffffff, 0x100, 0x9, 0x0, 0x7, 0x1000, 0x8, 0x5, 0x8, 0x6, 0x81, 0x2, 0x2, 0x713, 0xf06, 0x4, 0x6, 0xfffffffb, 0x1, 0x7, 0x3f, 0x200, 0x10c4, 0x9, 0x9, 0x1, 0x7, 0x8, 0xffffffff, 0x1, 0x1], 0x3, [{[0x309, 0x2], @rand_addr=0x64010101}, {[0x7fffffff, 0x1c000000], @dev={0xac, 0x14, 0x14, 0x18}}, {[0x4], @multicast1}]}, {[0x40, 0x1, 0x8001, 0x1a, 0x4, 0x5, 0x3, 0x4, 0x2, 0x3, 0x31dbadf5, 0x0, 0xd4eb, 0x100, 0x80000000, 0x1, 0x1, 0x35, 0x6, 0xf35, 0x7fffffff, 0x9, 0x80, 0xffff, 0x3, 0x9, 0x7, 0x80000001, 0xac5, 0x7, 0x7, 0x9, 0x7, 0x3, 0x401, 0x8, 0x2, 0x800, 0x2, 0x80, 0x9d7, 0x2, 0xbd9, 0x5, 0x8, 0x6, 0xdab0, 0x1, 0x0, 0x6, 0x50, 0x79c4686d, 0xff, 0x100, 0x6, 0x7f, 0x3a8, 0xf3, 0x3, 0x1ff, 0x1f, 0x4, 0x1, 0xfee, 0x7, 0xa9e, 0x8, 0x401, 0x7fffffff, 0x6, 0x0, 0x10000, 0x5, 0xffffffff, 0x7, 0x1ff, 0xffffffff, 0x2, 0xc3, 0x6, 0x6, 0x7, 0x56, 0x5ce, 0xa34, 0x8, 0x1fd2, 0x20, 0x3, 0x80, 0x2, 0x101, 0xfffffffb, 0x7, 0x2, 0x0, 0xd1400000, 0x100, 0x5, 0x7d54, 0x5, 0x3, 0x101, 0xffff8000, 0x5, 0x6c, 0xfffffffe, 0x1000, 0x6, 0x0, 0x80, 0x5, 0x8, 0xcf04, 0x8, 0x2, 0xffffffff, 0xfffffe57, 0x9, 0x60, 0x6, 0x0, 0x5, 0x7ff, 0x81, 0x4, 0x10001, 0x5, 0x7, 0x8, 0x7, 0x5, 0x7, 0x8, 0x2, 0x4, 0x7, 0x3ff, 0x7f, 0x1, 0x401, 0x1f, 0x10000, 0x6, 0x1f, 0x7, 0x2, 0xfc, 0x7, 0x9, 0xffffffff, 0x10001, 0x1, 0x7, 0x6, 0x8, 0x1, 0x2, 0xffffffff, 0x1, 0x6, 0x10000, 0x1f, 0x3, 0x8f3, 0x2, 0x3, 0x2, 0x9, 0x5, 0x1d8c8ca0, 0x74, 0x9, 0x0, 0x9, 0x3, 0x5, 0xffffffff, 0xfff, 0xfffffffe, 0x2, 0x38000000, 0x0, 0x1, 0x80000000, 0x5, 0x1, 0x200, 0xa7d, 0x3f, 0x9a6, 0x6, 0x1, 0x3ff, 0x40000, 0x81, 0x70e, 0x0, 0x80, 0x8, 0x80, 0xf1, 0x1ff, 0xfff, 0x6, 0x7, 0x0, 0xffff0001, 0x20, 0x9, 0x7, 0x8, 0x4, 0x3ff, 0x3, 0xb74, 0x9, 0x1, 0x7, 0x5, 0x100, 0x1, 0x80000000, 0xaa8, 0x1, 0x7f, 0x8, 0x3, 0x7, 0x0, 0x4, 0x46, 0x401, 0x900000, 0x4, 0xffff, 0x800, 0xffffffff, 0x6, 0x0, 0x4, 0xd3e, 0xf1, 0x7, 0x0, 0xfffff801, 0x6, 0x200, 0x1, 0xfa, 0xffffffaa, 0x5ca2, 0xf42f, 0xff, 0x7, 0x8, 0x8], 0x1, [{[0x8, 0x8], @remote}]}}}}], [@common=@STANDARD={'\x00', 0x8}], @common=@ERROR={'ERROR\x00', 0x20, {"31b6359e8c574a8a941f0392b90bc9403b9b46d54a14fe5207d4d14c318c"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{0x11, 0x1a, 0x9200, 'macvtap0\x00', 'bond0\x00', 'vxcan1\x00', 'team0\x00', @multicast, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0x0, 0x0, 0xff], 0x6e, 0x15e, 0x1a6, [], [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x100, 0x0, 0x0, 0x0, "a8b173b984503431685ead7c03d5b7560bc06b650a8247a902899a4c8a5b40ae34e08b422b75664362214f3694098ddb93d7acc17ac90ef432bc054f83453857"}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0xfff7, 0xb4, 0x0, 0x0, "21f1318703e3a7058572d8c1ba2aa36b033ac979d124af3b884814635bddef252386a58c87b1cf9e18ba29bf9b6d7a15986a0a78962b8eedf02c07df9e4f402e"}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80, 0xff, {0x9}}}}}]}]}, 0xde2) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) setns(r3, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:47 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$SHM_LOCK(r1, 0xb) shmat(r0, &(0x7f0000c00000/0x400000)=nil, 0x6800) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x13) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 21:15:55 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r0) sigaltstack(&(0x7f0000ff3000/0x4000)=nil, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, r0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:15:55 executing program 3: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r1 = dup(r0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r1, 0xfcb3b000) fchown(r1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x9, 0x8}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r3, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r3, 0x400, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040004}, 0x4000000) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) shmat(0xffffffffffffffff, &(0x7f0000ff7000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) sigaltstack(&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000000)) r4 = fsmount(r1, 0x0, 0x88) read(r4, &(0x7f0000000180)=""/46, 0x2e) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0xb8, 0x2, 0x2) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) 21:15:55 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setns(r0, 0x20000000) 21:15:55 executing program 4: chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0xb7, &(0x7f00000000c0)={[0x800]}, 0x8) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/44) 21:15:55 executing program 1: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(r0, &(0x7f0000000040)='schedstat\x00') openat$incfs(r2, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000080)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000180)=""/199, 0xc7}) 21:15:55 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff5000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmctl$IPC_RMID(r0, 0x0) 21:15:55 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mbind(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000000)=0xff, 0x99, 0x5) [ 851.312205] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:15:55 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:15:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x300, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004804) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0x10000, 0x80) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0xa, 0x0, '\x00', [{0x7fffffff, 0xfa, 0x0, 0x8, 0x4, 0x401}, {0x8, 0x6, 0xffffffffffffffb2, 0x0, 0x400, 0x7}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)={0x64, 0x17, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x20000004) ioctl$int_out(r1, 0x5460, &(0x7f0000000180)) 21:15:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0xb7, &(0x7f00000000c0)={[0x800]}, 0x8) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/44) 21:15:56 executing program 2: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, 0xfffffffffffffffe, 0x40000) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xdb}, @BATADV_ATTR_GW_MODE={0x5}]}, 0x2c}}, 0x4004004) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:15:56 executing program 0: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x8000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 851.401780] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 851.407390] loop4: detected capacity change from 0 to 264192 21:15:56 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = gettid() r2 = gettid() kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001400)={&(0x7f0000000280)={0x115c, 0x0, 0x2, 0x801, 0x70bd2d, 0x25dfdbfb, {0x7}, [@typed={0x54, 0x37, 0x0, 0x0, @binary="df08304d70d2f177c5f91772fd70be36d5d31ef5187bd6bfa92fbc6da068774b1cfeaa3664f686647d2d2b97ce5e137775abea0de4955f62f769a9229914969da26959f53e4c7ac082fb3728745e7108"}, @typed={0x8, 0x80, 0x0, 0x0, @pid=r2}, @nested={0xd1, 0x30, 0x0, 0x1, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@mcast2}, @generic="b860cf7e33f7a90a655f5a37c9cf53704237b9b324a02e5ecd589b49b13e8b51fad3218b5e7a1f6cc2b4dfd866c2fcff21815cb74ea93e434724287d5ca7da165289065b0131fead68f45147f43be8d841ee0a6bb6112f2fdc875982eacd6d3d98eb804895a066a5ef1bf60d77457412e99c418770a1ce37018ba24d67", @typed={0x3b, 0x65, 0x0, 0x0, @binary="43988725bbf6bf0181fa15118493af9ecd09246630c7bd39c2cceba2ab722ba3898e6f182e060f9e97e800654ff3d20d73c4581fb07357"}]}, @typed={0x8, 0x7c, 0x0, 0x0, @u32=0x7fff}, @generic="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@nested={0x10, 0x76, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x4, 0x4e}]}]}, 0x115c}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000200)={{r0}, 0x6423, 0x3a40, 0x1000}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r4, 0xc0403d08, &(0x7f00000000c0)) getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) write$rfkill(r3, &(0x7f0000000000)={0x40, 0x8, 0x2, 0x1}, 0x8) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) fadvise64(r5, 0x8, 0x9, 0x5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000000)=""/44, 0x2c) getdents64(r6, &(0x7f0000000100)=""/152, 0x98) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x208a00, 0x0) 21:15:56 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:15:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0xb7, &(0x7f00000000c0)={[0x800]}, 0x8) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000000)=""/44) [ 851.496307] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:16:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) getdents(r3, &(0x7f0000000140)=""/81, 0x51) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) 21:16:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x72) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$RTC_PLL_SET(r2, 0x40207012, &(0x7f0000000000)={0x7ff, 0x4cb5, 0x6, 0x10001, 0x3, 0x10001, 0x800}) setns(r1, 0x20000000) 21:16:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000080)=[{}, {}], 0x2, 0xb7, &(0x7f00000000c0)={[0x800]}, 0x8) 21:16:05 executing program 5: r0 = shmget(0x3, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) r1 = shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x64) munmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmdt(r1) mbind(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0xffffffff, 0x6, 0x6) 21:16:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = memfd_secret(0x0) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001400), 0xbf2171a93db1033b, 0x0) close(r3) r4 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x7, 0x82001) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000013c0)) r5 = socket$netlink(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001440)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000000)=""/44, 0x2c) fspick(r6, &(0x7f0000000280)='./file0\x00', 0x0) 21:16:05 executing program 6: r0 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x0) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/150) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:16:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:05 executing program 1: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x105000, 0x0) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffee00"/312], 0x25) [ 860.988989] loop4: detected capacity change from 0 to 264192 [ 860.993243] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:16:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r2 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r2) shmdt(r2) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ff7000/0x3000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:16:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r1) shmdt(r1) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) munmap(&(0x7f0000fef000/0x11000)=nil, 0x11000) 21:16:05 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:16:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) getdents(r3, &(0x7f0000000140)=""/81, 0x51) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) 21:16:05 executing program 2: prctl$PR_SET_UNALIGN(0x6, 0x0) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) setns(r1, 0x20000) 21:16:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/95) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:16:05 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x4440, 0x58) 21:16:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = memfd_secret(0x0) pread64(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000001400), 0xbf2171a93db1033b, 0x0) close(r3) r4 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x7, 0x82001) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000013c0)) r5 = socket$netlink(0x10, 0x3, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001440)) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r6, &(0x7f0000000000)=""/44, 0x2c) fspick(r6, &(0x7f0000000280)='./file0\x00', 0x0) [ 861.203918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:16:05 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x3) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 21:16:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffa000/0x2000)=nil) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:05 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x105000, 0x0) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffee00"/312], 0x25) 21:16:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x13) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 861.379610] loop4: detected capacity change from 0 to 264192 21:16:14 executing program 5: r0 = shmget(0x2, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:16:14 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x400) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000000)) 21:16:14 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r1 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) r2 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ff6000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000001000)=""/4096) r3 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ff4000/0x4000)=nil) shmat(r3, &(0x7f0000ff8000/0x2000)=nil, 0x5000) shmat(r0, &(0x7f0000ff9000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) shmat(r0, &(0x7f0000ff4000/0x3000)=nil, 0x4000) 21:16:14 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x105000, 0x0) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffee00"/312], 0x25) 21:16:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) getdents(r3, &(0x7f0000000140)=""/81, 0x51) syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r1) 21:16:14 executing program 5: shmget(0x0, 0x3000, 0x4, &(0x7f0000ff9000/0x3000)=nil) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r0, 0x0) r2 = shmget(0x3, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x5000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setns(r0, 0x10000000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) fcntl$dupfd(r1, 0x0, r2) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) [ 869.984428] loop4: detected capacity change from 0 to 264192 [ 869.988678] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:16:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) getdents(r3, &(0x7f0000000140)=""/81, 0x51) 21:16:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 21:16:14 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x105000, 0x0) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffee00"/312], 0x25) 21:16:14 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:14 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) 21:16:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02002d000071b5980000000f2f66696c653000"]) [ 870.191157] loop4: detected capacity change from 0 to 264192 21:16:24 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x105000, 0x0) 21:16:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:24 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ff6000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/196) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r1, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3) 21:16:24 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) getdents(r4, &(0x7f0000000100)=""/51, 0x33) 21:16:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[], 0x4c}}, 0x800) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000080)={0x101, 0x7ff, 0x2, 0x9c1, 0x3, [{0xffff, 0xff, 0x101, '\x00', 0x2180}, {0x0, 0x6}, {0x3, 0x3f, 0x3, '\x00', 0x400}]}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r3 = accept(r2, &(0x7f0000006940)=@phonet, &(0x7f00000069c0)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000006a00)={0x9, 0x1, 0x20, 0x1}, 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000180)={{0x87, @broadcast, 0x4e20, 0x3, 'none\x00', 0x0, 0xfe, 0x4d}, {@loopback, 0x4e22, 0x10000, 0x7fffffff, 0x4, 0x10000}}, 0x44) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wlan1\x00'}) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r2, 0x20000) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, @out_args}, './file0\x00'}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r6, 0x8982, &(0x7f00000002c0)={0x1, 'vlan0\x00', {}, 0x3f}) fremovexattr(r5, &(0x7f0000000200)=@random={'security.', 'none\x00'}) 21:16:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x7, 0x8e}}, './file0\x00'}) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x20) 21:16:24 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mprotect(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x8) mprotect(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x2000005) [ 879.601536] loop4: detected capacity change from 0 to 21 [ 879.615428] EXT4-fs (loop4): bad geometry: block count 256 exceeds size of device (10 blocks) 21:16:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.log\x00', 0x100, 0xaf) r2 = accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000480)={0x8, 0x8, 0x0, 0x10000, 0x5, [{0x3e76, 0x4, 0xc0f, '\x00', 0x380}, {0x0, 0x1, 0x7ff, '\x00', 0x8}, {0x3ff, 0x7e7b8b8c, 0x7ff, '\x00', 0x602}, {0x6, 0x8, 0x2, '\x00', 0x8}, {0x744b, 0x3, 0x3, '\x00', 0x280}]}) preadv(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/133, 0x85}, {&(0x7f00000000c0)=""/97, 0x61}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/22, 0x16}, {&(0x7f00000002c0)=""/245, 0xf5}], 0x5, 0x0, 0xa481) getsockopt$inet6_int(r1, 0x29, 0x175, &(0x7f0000000240), &(0x7f0000000440)=0x4) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) r3 = syz_io_uring_complete(0x0) write$binfmt_script(r3, &(0x7f00000005c0)={'#! ', './file0', [{0x20, '.log\x00'}, {0x20, 'task\x00'}, {0x20, '.log\x00'}, {0x20, ')}](.'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '.log\x00'}, {}, {0x20, '.log\x00'}], 0xa, "fbb98acb73e48b0fd01b96e7e7f40758564d644e8da309b14dfb1d0cdfedc5b9dff96a5a46f727acd56710547ff68befb9aaf6dd1df4a18804d7e750"}, 0x70) 21:16:24 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:16:24 executing program 7: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:24 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) 21:16:24 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) mremap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3000, 0x6, &(0x7f0000ffd000/0x3000)=nil) 21:16:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r4, &(0x7f0000000100)=""/51, 0x33) [ 879.866405] loop4: detected capacity change from 0 to 21 [ 879.882324] EXT4-fs (loop4): bad geometry: block count 256 exceeds size of device (10 blocks) 21:16:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)=@gcm_256={{0x303}, "f9e5921ac9cda848", "8706d504aee525baa7838372559cc8fa7d495719d548c36798c6a9added8e8fa", "d9016fd4", "752eb3c9ecbacb4d"}, 0x38) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x80) 21:16:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:16:33 executing program 6: fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfffffffffffffecb) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x64) 21:16:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:33 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x0) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:33 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') r2 = openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x92, "daaf28f8468854fdd1443858be1c45d730e496ea28d81c9c026ecb86d14c553e71970e7b61779d6d7403712a3f212271e1630a2a189dd5f3db746bcb31e253701c4e2696821872a0f703ccc2f9e12fc50d15671f67f5a4c7aadc2618dcdbe72e57f34d2abc720c9a40d9e5eaa0931e6305c3374d9db87a174e87c12d76fff902f78514ec124156b6610da8935a8329d2900f"}, &(0x7f00000002c0)=0xb6) 21:16:33 executing program 2: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_procfs$namespace(r0, &(0x7f0000000200)='ns/mnt\x00') ptrace(0x4207, r0) syz_open_procfs$userns(r0, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r3 = getpgid(r1) gettid() r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') getdents64(r4, &(0x7f0000000000)=""/44, 0x2c) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000140)=0xfeffffff) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r2, &(0x7f00000000c0)={r4, r5, 0x1f}) getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') getdents64(r7, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r7, 0xb701, 0x0) [ 888.887849] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 21:16:33 executing program 6: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ff4000/0x2000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 888.929843] loop4: detected capacity change from 0 to 21 [ 888.952548] EXT4-fs (loop4): bad geometry: block count 256 exceeds size of device (10 blocks) 21:16:43 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') openat$incfs(r1, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:16:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0xfffffffc) fsync(r3) 21:16:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:16:43 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:43 executing program 5: r0 = shmget(0x1, 0x2000, 0x78000000, &(0x7f0000ff5000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x7800) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) shmctl$IPC_RMID(r0, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/185) 21:16:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000240)=0x401) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) fcntl$setsig(r1, 0xa, 0x19) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x8001, 0x1000, 0x0, 'queue0\x00', 0x200}) r3 = signalfd4(r1, &(0x7f0000000180)={[0x100000001]}, 0x8, 0x800) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000001c0)=""/73) 21:16:43 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x220, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x60040}, 0x20) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 898.461165] No source specified 21:16:43 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x7d) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0xffffff7f, 0xfffff7fe}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000040)=0xfffffffc) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) r3 = shmget$private(0x0, 0x3000, 0x240, &(0x7f0000ffb000/0x3000)=nil) shmat(r3, &(0x7f0000ffa000/0x1000)=nil, 0x4800) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r5 = shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/16) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x100, 0x9, 0x1000, 0xfffffffd, 0x6, "638974b912d842870d9004cf78ca83cf2f0fdc", 0x4, 0x5}) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000871000/0x4000)=nil, 0x4000, 0x0, r6) shmdt(r5) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0xc, r6) 21:16:43 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:43 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setns(r0, 0x20000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x202) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f00000000c0)) setns(r1, 0x8000000) 21:16:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:16:43 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:16:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:43 executing program 5: sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="4c60d69d757e"}]}, 0x28}}, 0x80) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x5, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(r0, 0x0) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ff8000/0x2000)=nil) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:43 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) close(r4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000180)={{r2}, r3, 0x2, @unused=[0x5473, 0x9, 0xfffffffffffffffb], @subvolid=0x10e3}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) r5 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f00000011c0)) mount_setattr(0xffffffffffffffff, &(0x7f0000001180)='./file0\x00', 0x9a00, &(0x7f0000001200)={0x10007d, 0x4, 0x140000, {r5}}, 0x20) recvmsg$unix(r0, &(0x7f0000001500)={&(0x7f0000001240)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/130, 0x82}, {&(0x7f0000001380)=""/90, 0x5a}], 0x2, &(0x7f0000001440)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000001540)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f00000000c0)=0x1) dup2(r0, r1) [ 898.687874] No source specified 21:16:43 executing program 7: socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4e071034d4de9a9feee792ce2e02d4054759a3da2b059992e7ae32ac366b64c94a717fd9e9e11baf6937874b68c7e98852eb82c9c6e64e3ad1618ed675d2406"], 0x28}], 0x1}, 0x0) 21:16:43 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:16:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r3, &(0x7f0000000100)=""/51, 0x33) 21:16:43 executing program 6: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x17) 21:16:43 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x60, r2, 0x100, 0x70bd29, 0x4, {{}, {@void, @void, @void}}, [@NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x27}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x4e}}, @NL80211_ATTR_PID={0x8, 0x52, r4}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:16:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001a00), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000001a40)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_PAGE={0x5}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x9}]}, 0x2c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0x5b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x480c0}, 0x40) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 21:16:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:54 executing program 5: unshare(0x20000) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) unshare(0x20010e80) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) unshare(0x52010a00) unshare(0x20000) unshare(0x400) unshare(0x40880) unshare(0x80) unshare(0x10060480) unshare(0x2000000) 21:16:54 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000080)={{r1}, "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"}) 21:16:54 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) fcntl$getown(0xffffffffffffffff, 0x9) openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:16:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r3, &(0x7f0000000100)=""/51, 0x33) 21:16:54 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x80200, 0x22) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents(r0, &(0x7f0000000280)=""/83, 0x53) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x1ff) dup2(r2, r1) statx(r1, &(0x7f0000000080)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000300)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000180)={0x4, {{0xa, 0x4e22, 0x0, @remote, 0xfffffffd}}}, 0x88) 21:16:54 executing program 6: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\t\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000fddbdf254b00000008000300", @ANYRES32=r1, @ANYBLOB="0a00f50008021100000100004c002d800a000000020202020202000021000000dbea2d35e887f6bbfbfa0da2a8f5faececac5948d4ae88ac21a6a4b14d0000000a00000002020202020200000a000000020202020202000069002a002a01050602f8ff84029c000558006c8053f5f8e5d2ee75be2c6746c4996038c40ed6447147c7cc104711058a2857fbc486bfa7f41b9cdc4a83c58366ef7dee6405a4b6c976f972399c9a676d8e28d3d59e65abcf35bbdea771511a98cb855f88c680ffa1e40000000800dc00010400000a000600ffffffffffff0000"], 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001580)={{'\x00', 0x3}, {0x80000000}, 0x0, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)="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", 0x1b5, 0x0, &(0x7f0000000480)={0x2, 0x109f, {0x1, 0xc, 0x92, "3d8be02591e3b600443e8d9530dabff7fac69d3e94b57b509d76d8dcc343191bf569c50c2e8d820ded263f6e60516ec8a5fbfcefba103e369dbfe18c87e5f6ace75a1c336c7325df0d31ecfc8f894d5eee8cb535d9ab08985c219227f2d7217efa8320065a8eacfe93bc09e15e1c579f97f181aaae3a8f5139c05b117d94e8b49d0519b2c8ea55af73ef35da54be89f412d5", 0x1000, "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"}, 0x3a, "fe030591360709a164d67065173b593ef4acecd47bd746550a4d3fdf8fd524124e84630a3ba6fe2db82e2bfb782371e3026951b3531b441aa0bc"}, 0x10e5}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r3, &(0x7f0000000140)=ANY=[], 0xfffffd1f) r4 = dup(r3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r4, 0xfcb3b000) fchown(r4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001700)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="090000f1e72dc835af00080000002e2f66696c653000"]) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r6, 0x1, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x4}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x15}, 0x0) sendmsg$NL80211_CMD_SET_PMKSA(r2, &(0x7f00000016c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x38, r6, 0x720, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x8, 0x2c}}}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xf8}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0xad1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r7, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) [ 910.319139] No source specified 21:16:54 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:16:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 21:16:55 executing program 5: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x7fffffff, 0x80, 0xf}) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:16:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:16:55 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:16:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r2, &(0x7f0000000100)=""/51, 0x33) [ 910.497830] loop4: detected capacity change from 0 to 264192 [ 910.536476] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 910.544298] EXT4-fs (loop4): get root inode failed [ 910.545106] EXT4-fs (loop4): mount failed 21:17:05 executing program 6: prctl$PR_GET_SECCOMP(0x15) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x3) 21:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:05 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) ioctl$int_out(r0, 0x3a58c37cec93088, &(0x7f0000000100)) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x7000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000)) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/143) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)={0x404400, 0xa8cebba046f2627c, 0x10}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x7) r3 = shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000140)=""/17) shmdt(r3) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ff8000/0x1000)=nil) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmdt(r3) 21:17:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000006c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xfffc}, @NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x71a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20000014) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@mcast1, 0x0}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000180)={0x454, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_FEATURES_WANTED={0x258, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffff8}, @ETHTOOL_A_BITSET_BITS={0x120, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '.pending_reads\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']&-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '.pending_reads\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x12000000}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-*,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '.pending_reads\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'task\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x13, 0x2, '.pending_reads\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x71, 0x5, "23b0f728cd921feaeda44e5bfab1b66aec044b3a58332ecb42d21cb1c8ba3160fd9d2c97857d2f644903a68a1851532ddab7245f7b3f82cc429420eff8f7a97581ec187b52d5d758a03b5251118be0810cf4cadfdbe3d967934a77619275466f480a805f9cce7d7e662329ff3a"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4c, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf2c}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5d}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\'/@]\x00'}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}, @ETHTOOL_A_BITSET_MASK={0x14, 0x5, "0491fc7f3fb89ba2e496923300cde15f"}, @ETHTOOL_A_BITSET_VALUE={0x54, 0x4, "ead47d467dddfb1d180e19452c087457344023efd20afb7ef1e81715953e70fee8173c55113819def657a73edb460bfb912316e21f972e42fa51321c67b9c2e7ea60601f304018517816e86500102f1a"}]}, @ETHTOOL_A_FEATURES_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @ETHTOOL_A_FEATURES_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_FEATURES_WANTED={0x178, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x68, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ')\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'task\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\'&\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '#)\xd7\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xe2, 0x5, "5763d4184867febdb6529aa3ed31c984dcebbcfa68052bebb66c7b968aba1e0c7d29fc2782a8fd5ba37f02a92b555bd386f6f94463101a82ecd322f54a8e28042fe64aab4e73af5b35462ade8fada1784384b1ec0f70de17d127a9de8e02ef906608e9ec9e41b05d8d37390ecaa1d61360ea6173aa284b9a791b44d502886fdbbebfb97a17795ffa64adbc3a22e57c58bddd63e2b523bc15310694387ed926b31f5cdd432d4a9d4e95be901de8102b82020f324da89fbd78be6ac04ccbc39d2854040aa478b37849b981354192f31779f36f72adb36e684799f3244ee923"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'task\x00'}]}]}]}]}, 0x454}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) 21:17:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, 0x0, 0x0) 21:17:05 executing program 0: syz_io_uring_setup(0x682, &(0x7f0000000080)={0x0, 0x35e3, 0x8, 0x3, 0x99}, &(0x7f0000003000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:17:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r2, &(0x7f0000000100)=""/51, 0x33) [ 920.905617] loop4: detected capacity change from 0 to 264192 [ 920.926360] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 920.930048] EXT4-fs (loop4): get root inode failed [ 920.930463] EXT4-fs (loop4): mount failed 21:17:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf2531000000080001002c0000000c0099000700000014000000080001007200000008000300", @ANYRES32=0x0, @ANYBLOB="0800db00", @ANYRES32=r2, @ANYBLOB="0c009900ff0000003600000008000100120000000800db00", @ANYRES32=r1, @ANYBLOB="0c0099007f0000001900000045616ff87030a228428046fcff54a5aebd5a85a878ee527bd46b8b6d12313239e7931c55bcc4a53434493aeee7f9180bd2e2218992fd8df24301072d2221ab395e8a52832c6dc16ff41058b76618165562a87a2f6a866a0f8cfdea570623acadeb5c5444c54377ce862f2bb0869b1ddba4e883d435d7829865d27161d3aa3ac5"], 0x68}, 0x1, 0x0, 0x0, 0x20000008}, 0x4000) 21:17:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r1, &(0x7f0000000100)=""/51, 0x33) 21:17:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ff5000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/36) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:17:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@max_batch_time}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 21:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:05 executing program 5: shmat(0x0, &(0x7f0000ff8000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ff1000/0xa000)=nil, 0xa000) r0 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/77) 21:17:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) [ 921.129051] loop6: detected capacity change from 0 to 264192 21:17:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/uts\x00') r1 = gettid() r2 = gettid() r3 = gettid() r4 = gettid() sched_getparam(r4, &(0x7f0000000080)) kcmp(r1, 0x0, 0x6, r0, r0) r5 = accept(0xffffffffffffffff, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) kcmp(0x0, r3, 0x6, r5, 0xffffffffffffffff) r6 = gettid() getpgrp(r6) getpgrp(0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00000001c0)=0x4, 0x4) r7 = syz_open_procfs(r2, &(0x7f00000000c0)='net/unix\x00') getdents64(r7, &(0x7f0000000000)=""/44, 0x2c) setns(r7, 0x20000) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r8, &(0x7f0000000000)=""/44, 0x2c) setns(r8, 0x10000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:17:05 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mincore(&(0x7f0000ff3000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/121) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ff9000/0x1000)=nil) [ 921.177482] loop4: detected capacity change from 0 to 264192 [ 921.185660] Zero length message leads to an empty skb [ 921.204666] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 921.240224] EXT4-fs (loop6): get root inode failed [ 921.241110] EXT4-fs (loop6): mount failed [ 921.252305] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 921.282513] EXT4-fs (loop4): get root inode failed [ 921.282968] EXT4-fs (loop4): mount failed 21:17:14 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ff7000/0x1000)=nil, 0x1000) 21:17:14 executing program 6: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) 21:17:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 21:17:14 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time_for_children\x00') 21:17:14 executing program 1: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00003ff000/0xc00000)=nil, &(0x7f000061a000/0x4000)=nil, &(0x7f00009cb000/0x4000)=nil, &(0x7f0000a66000/0x3000)=nil, &(0x7f0000928000/0x3000)=nil, &(0x7f000089d000/0x2000)=nil, &(0x7f00009c3000/0x2000)=nil, &(0x7f0000000080)="09df7da9eb5c7391e0b9", 0xa}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r1) 21:17:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:14 executing program 0: r0 = syz_open_procfs(0x0, 0x0) openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r1, &(0x7f0000000100)=""/51, 0x33) 21:17:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 21:17:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) (fail_nth: 1) [ 930.186480] loop4: detected capacity change from 0 to 264192 21:17:14 executing program 0: r0 = syz_open_procfs(0x0, 0x0) openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) [ 930.210825] loop6: detected capacity change from 0 to 264192 [ 930.224072] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 930.235838] EXT4-fs (loop4): get root inode failed [ 930.236904] EXT4-fs (loop4): mount failed [ 930.246672] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 930.254667] FAULT_INJECTION: forcing a failure. [ 930.254667] name failslab, interval 1, probability 0, space 0, times 0 [ 930.255687] CPU: 1 UID: 0 PID: 8212 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 930.255704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 930.255712] Call Trace: [ 930.255716] [ 930.255721] dump_stack_lvl+0xfa/0x120 [ 930.255746] should_fail_ex+0x4d7/0x5e0 [ 930.255767] ? getname_flags.part.0+0x48/0x540 [ 930.255782] should_failslab+0xc2/0x120 [ 930.255795] kmem_cache_alloc_noprof+0x5f/0x470 [ 930.255813] ? __mutex_unlock_slowpath+0x157/0x650 [ 930.255832] ? kernel_write+0x653/0x660 [ 930.255852] getname_flags.part.0+0x48/0x540 [ 930.255867] getname_flags+0x95/0xe0 [ 930.255884] user_path_at+0x27/0x90 [ 930.255901] do_fchownat+0xe0/0x1e0 [ 930.255914] ? __pfx_do_fchownat+0x10/0x10 [ 930.255930] ? ksys_write+0x1a3/0x240 [ 930.255947] ? __pfx_ksys_write+0x10/0x10 [ 930.255971] __x64_sys_chown+0x7b/0xc0 [ 930.255984] do_syscall_64+0xbf/0x360 [ 930.255997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 930.256010] RIP: 0033:0x7fce9df7cb19 [ 930.256019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 930.256031] RSP: 002b:00007fce9b4f2188 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 930.256042] RAX: ffffffffffffffda RBX: 00007fce9e08ff60 RCX: 00007fce9df7cb19 [ 930.256051] RDX: 0000000000000000 RSI: 000000000000ee01 RDI: 00000000200000c0 [ 930.256058] RBP: 00007fce9b4f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 930.256065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 930.256072] R13: 00007fffae57a03f R14: 00007fce9b4f2300 R15: 0000000000022000 [ 930.256087] 21:17:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) [ 930.341279] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:17:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) 21:17:24 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000180)={0x528, r0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x400, @empty, 0x98ba}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010100}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe559}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}]}, @TIPC_NLA_SOCK={0xa8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6c3a}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1bc8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe93a}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_NODE={0x270, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x8b, 0x3, "7f8d7f76a49e661fe6e3e6b1a5597362a157594e8528804abb2760a7cbc364b963b38b3e95df1a9d2be1a0af64716e798c47a7bbca2d87be91c351acf1c61b083bb41a3f5a79d066f402e9c7b139185553ce66f6e6776e807928895c182dde64b23c4b5c86c6d2d9c22b86bc2245e3675f33d8014e6c2e5bf0fa062e38fb38becce5eaf5c0d834"}, @TIPC_NLA_NODE_ID={0x91, 0x3, "335c7d6dff856c35c24b5d689e81861c9154299c54554c74e38b5aa9740edb2c500982695167314171bca6cdb73df482ae00ffde7f4ce741954e5b0060ce61849d16bddd165f4f356963cb62fef13f09d87fd7bac724c1d3a8977dcfbbe46e7562faccd7311e63072498985f64c3569e05876df812644cfdfd67e5dac5dbc7936ba7465190c5693aaa3dad136c"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "a0ff06e2961da24c7165f20aad019766e650f021ee"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xfc, 0x3, "f69112fd2126d4f89e907e1aeeaf839754b046f195582d0a78dba657b3d5f0786facb08b613dd15b6445955704a2fe91e7410b4c3a88756d501d2bdeff19d97f95534c8632bc1b8aec14555e319a060bee683758bf1d9fdd49e43a1c9f8a2e6bd88518ed5b81bb187559cdb0edc88cf359f06f14421d56ad8cf6c9f339f36b7483401108d266a09bea5431fe604addd91da15fe2f12912714d4ee097489696d920aca33dc2b2a4208c3b1f3e9090673980e1fdb0e1ddb6b66dca842ab6c6675d74335fd55320e6af44377066d7993a7e57d883c62f8f97d7d61e0cfe36772deff249b1371156c87b037f9879d309c0998d2e5c171a9ded96"}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x74, 0x3, "2ed2de54226f9b2f781c070abba943e9f17d9006dce5dad8c73b50808db2449e0b1117897bb6048cca288c1f710ac9b703d091e9a64cb26e920acc4bc71a41e447e63bcdf3beefcc1ced27bf05519d4e6db385686c02d5dfa6d83846283a6111198051c77ac75e4bebc61eac42d5979e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}]}]}, 0x528}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000000)={r1, r1}) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:17:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) getdents64(r0, &(0x7f0000000300)=""/145, 0x91) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r1, &(0x7f0000000100)=""/51, 0x33) 21:17:24 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0xa000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:17:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) (fail_nth: 2) 21:17:24 executing program 0: r0 = syz_open_procfs(0x0, 0x0) openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:24 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="3474a85c9ed04991dc2bbb057b880521f9ff37bd5059", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fcdbdf2502001d00080008000200c08fd181080004000000"], 0x34}, 0x1, 0x0, 0x0, 0x40805}, 0x90) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x4003, 0x0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) 21:17:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r1, &(0x7f0000000100)=""/51, 0x33) [ 939.963789] loop4: detected capacity change from 0 to 264192 [ 939.982967] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 939.987325] EXT4-fs (loop4): get root inode failed [ 939.987732] EXT4-fs (loop4): mount failed [ 940.025477] loop6: detected capacity change from 0 to 264192 21:17:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:24 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) 21:17:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)}, 0x0) [ 940.086216] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:17:24 executing program 5: syz_emit_ethernet(0x68, &(0x7f0000000080)={@broadcast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xfe, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, {0x0, 0x0, 0x8}}}}}, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) [ 940.119763] loop4: detected capacity change from 0 to 264192 21:17:24 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:24 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) dup2(r0, r0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) [ 940.136036] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 940.144346] EXT4-fs (loop4): get root inode failed [ 940.144902] EXT4-fs (loop4): mount failed 21:17:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) 21:17:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 940.227793] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:17:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x400000, 0x0) r2 = openat$incfs(r1, &(0x7f0000000140)='.log\x00', 0x10b003, 0x87) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000180)={0x2, 0x7, 0x7a, &(0x7f00000000c0)=""/122}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) r3 = fspick(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000240)={{r3}, {@void, @actul_num={@val=0x2b, 0x29bc, 0x6b}}}) ioctl$HIDIOCSREPORT(r0, 0x400c4808, &(0x7f0000000280)={0x1, 0x3, 0x4}) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1000) 21:17:24 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) (fail_nth: 3) [ 940.331719] loop4: detected capacity change from 0 to 264192 [ 940.349256] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 940.351453] EXT4-fs (loop4): get root inode failed [ 940.351866] EXT4-fs (loop4): mount failed [ 940.369429] loop6: detected capacity change from 0 to 264192 [ 940.402966] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 940.413562] FAULT_INJECTION: forcing a failure. [ 940.413562] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 940.414602] CPU: 0 UID: 0 PID: 8283 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 940.414618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 940.414626] Call Trace: [ 940.414630] [ 940.414634] dump_stack_lvl+0xfa/0x120 [ 940.414659] should_fail_ex+0x4d7/0x5e0 [ 940.414679] strncpy_from_user+0x3b/0x2f0 [ 940.414694] getname_flags.part.0+0x8d/0x540 [ 940.414711] getname_flags+0x95/0xe0 [ 940.414727] user_path_at+0x27/0x90 [ 940.414744] do_fchownat+0xe0/0x1e0 [ 940.414757] ? __pfx_do_fchownat+0x10/0x10 [ 940.414769] ? ksys_write+0x1a3/0x240 [ 940.414785] ? __pfx_ksys_write+0x10/0x10 [ 940.414805] __x64_sys_chown+0x7b/0xc0 [ 940.414822] do_syscall_64+0xbf/0x360 [ 940.414834] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 940.414848] RIP: 0033:0x7fce9df7cb19 [ 940.414857] 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 [ 940.414868] RSP: 002b:00007fce9b4f2188 EFLAGS: 00000246 ORIG_RAX: 000000000000005c [ 940.414880] RAX: ffffffffffffffda RBX: 00007fce9e08ff60 RCX: 00007fce9df7cb19 [ 940.414888] RDX: 0000000000000000 RSI: 000000000000ee01 RDI: 00000000200000c0 [ 940.414895] RBP: 00007fce9b4f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 940.414902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 940.414908] R13: 00007fffae57a03f R14: 00007fce9b4f2300 R15: 0000000000022000 [ 940.414927] [ 940.440279] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:17:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{0x0, 0x28}], 0x1}, 0x0) 21:17:35 executing program 5: sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000bdf5041073d008d648e525151369332c74320123fa80f4bce2c35c89739fa4a7effd4126da2c207e4f98b53fbd181514e63ad4e3accbce57921c636d73458fddc0b12801d55115272fede62a63484e4ddc9e99601d529a6297d", @ANYRES16=0x0, @ANYBLOB="000229bd7000ffdbdf257a00000008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x4) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x6000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x1000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 21:17:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$CDROMMULTISESSION(r0, 0x5310, &(0x7f0000000080)={@lba=0x8, 0x81, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:17:35 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:35 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_PEER_ADDRESS={0x8, 0x4, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) 21:17:35 executing program 3: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/51, 0x33) 21:17:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) (fail_nth: 4) 21:17:35 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.pending_reads\x00', 0x1, 0x68) 21:17:35 executing program 3: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/51, 0x33) [ 950.763108] loop6: detected capacity change from 0 to 264192 [ 950.764640] loop4: detected capacity change from 0 to 264192 21:17:35 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{0x0, 0x28}], 0x1}, 0x0) [ 950.800653] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 950.819254] EXT4-fs (loop4): get root inode failed [ 950.819666] EXT4-fs (loop4): mount failed [ 950.827572] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:17:35 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ff4000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmat(r0, &(0x7f0000ff4000/0x1000)=nil, 0x0) [ 950.862655] FAULT_INJECTION: forcing a failure. [ 950.862655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 950.863744] CPU: 0 UID: 0 PID: 8310 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 950.863783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 950.863800] Call Trace: [ 950.863809] [ 950.863819] dump_stack_lvl+0xfa/0x120 [ 950.863873] should_fail_ex+0x4d7/0x5e0 [ 950.863927] _copy_to_user+0x32/0xd0 [ 950.863960] simple_read_from_buffer+0xe0/0x180 [ 950.864008] proc_fail_nth_read+0x189/0x270 [ 950.864052] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 950.864094] ? security_file_permission+0x22/0x90 [ 950.864127] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 950.864169] vfs_read+0x1eb/0xbe0 [ 950.864218] ? __pfx_vfs_read+0x10/0x10 [ 950.864265] ? lock_release+0xc8/0x290 [ 950.864303] ? __fget_files+0x20d/0x3b0 [ 950.864358] ksys_read+0x121/0x240 [ 950.864403] ? __pfx_ksys_read+0x10/0x10 [ 950.864456] do_syscall_64+0xbf/0x360 [ 950.864487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 950.864519] RIP: 0033:0x7fce9df2f69c [ 950.864540] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 950.864572] RSP: 002b:00007fce9b4f2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 950.864600] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce9df2f69c [ 950.864620] RDX: 000000000000000f RSI: 00007fce9b4f21e0 RDI: 0000000000000003 [ 950.864639] RBP: 00007fce9b4f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 950.864650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 950.864656] R13: 00007fffae57a03f R14: 00007fce9b4f2300 R15: 0000000000022000 [ 950.864672] [ 950.968895] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:17:44 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{0x0, 0x28}], 0x1}, 0x0) 21:17:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, 0x0, 0x1, 0x68) 21:17:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:44 executing program 3: r0 = syz_open_procfs(0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/51, 0x33) 21:17:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00), 0x0, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:44 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:17:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000180)={{0xfffff800, 0x1f}, 0x100, '.\x00'}) pipe(&(0x7f0000000100)) r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x4, 0x4, 0x8, 0x80, 0x12, "e2c3cf34bdea483b6264518b1d87222419b966"}) 21:17:44 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xfffffffc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180), 0x8, 0x10200) sendmsg$nl_netfilter(r1, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x47c, 0xf, 0x0, 0x101, 0x70bd26, 0x25dfdbfe, {0x7, 0x0, 0x3}, [@generic="3ce6795ace6f81f68f0f69870ebee3c30dcf08c38919cc17862a1950be1e37323bd3daa75bb41b20bcd66db07594bc9b1e73ad7ae8505b1c48f70a94becd229c0c8c3ec03bf1e0beda47704a7db95c7eb08e5bead9ed16984bd32dfcb710d7948744c6ab109bf17e24ba76ddf7324c0a1d425faa96d29642b781825e1327b5dd4849c78cdc81655d10531ddaf0628786ca19bde61bfe27957509493a647ee2d0781031a252c07a4164146368959261ed164d2895800b3873", @nested={0x170, 0x5d, 0x0, 0x1, [@generic="0f45d4fae7690b8e70ea838bf61c086d12d58821b946c33ff9079b7a427a62f717f347afc86348c35de38b2411956131bd54991d5a078f66e57b1de52e24f9ddff84a407455e787b", @generic="091a46d0b89d5916d7301b44ed008c40d48b904219b8af94bcce6619f7845e039b33bc5c2ef5fd42834da2f650a348cf4ca1076c23e919cc742b7b24a9c24e858b60d3e3f2", @generic="62c5a92f2cb64d27646ef7d5da30252066b733abed07c3fe9333d136ca673ac90551153f25aab951eb2c9cd0224329b13aab2721605e265595732d30e4eb03e6678012a8d6c6499d81472ab6b01d92a648efcf095046295eee069c729083fa57162ef3d513a2af2e3fe84d65a69085f656e185d64e77f6a8e69627c3fd55d4f75deadb09095fc0b6d69401ab1f4ce99715dfb193038f572bb1524324675f66f0f0f6bdd16238c49a063bda2d68009523387919b01abddfdc603252333ccb7b8d99f19850ef0f130a09a3a1f96424c5dad8e2ae9c925d2305d1b2bd7f0c0101"]}, @generic="937579244b841ca2aaa4c6275736ff04811b160dc34028fa27087e6a9b3ff15a7a7a8b6b04bba15373b047efcb4db7ed0f795bf76c3280eea747ab4a7f07f2c9253affd16edb2deae588f6a073018bd4e145d7c599a684207d5f72a84540e5ee82fa33e2d3336821c4aade2dd8cb90613345f92cdd3203a4c6b5de7a76eb871a27dbb1a2b5b1ac0d82011e128c0beb085fadcc709f92e3373cd33d77d94099fd04553ef1ad23034462b3e54a7bc5cc6b90e58ad0937a1daa47e25fa05f191512e660d03ce2f595e4e2a1ca05535f5264c3", @generic="2fd15b39a0744b512977c51bd1cf2e9d9dca9b4281a0757502fc27c0d9929e0026ab0e0b3aade6941fa6ed959af89d484b15b596ff49b116fe54b466b51e9a8abaadb5d9f644c1202ee69ce47f9e014531bd1d277ecb10c3c913ba1f57c084a5b2d4733fad8988770b103ab87a4f4ee687af4b399d3c037ab198ff762829d5338dca0a22e8280b444269512e1db19179cc06ca6e394ad39d246aeaa73d088593b5b72523d9a40ca3d707f746af5aa96724b20c33c9e71c95ad22d98fde266fe574eb7b14484b066f28cc3195c1b098f80c70b52661ee0ee99efaa0f7235aeab21fdd07ef47481b", @generic="9c92b52e67d2fa492b3a3cee2b4e70696a5c3b444fd6d8558518df3ab7f8f82972f513", @typed={0x8, 0x44, 0x0, 0x0, @fd=r2}, @generic="f5d1c2c645b2a97decc5a9f08b707c15fcf039a7d4d0b6ed2b4f25d564e716b56f197c3a3adf015ac45cff349865f9e8a20c65015c1a03c93261ca2747ab39970487626b25a7a398db7f2101a407bb4c3aecd7106bba6a92eca24e"]}, 0x47c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) fadvise64(r0, 0x6, 0x7fffffff, 0x1) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x6000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018004000", @ANYRES32=r0, @ANYBLOB="1d000080000000002e2f66696c653000"]) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00000000c0)=0x8000) r5 = shmget(0x1, 0x3000, 0x78000000, &(0x7f0000ff5000/0x3000)=nil) shmat(r5, &(0x7f0000ff8000/0x1000)=nil, 0x7000) shmat(r3, &(0x7f0000ff7000/0x2000)=nil, 0x3000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x1) [ 960.175812] loop6: detected capacity change from 0 to 264192 21:17:44 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:17:44 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_mount_image$vfat(&(0x7f00000004c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f", 0x2c, 0xa20}], 0x0, &(0x7f0000000740)=ANY=[@ANYRESOCT=r0, @ANYBLOB="fababf19b8f9b9921eadcba61f697e57867484cf6316feed730eb4bfa8485c840fb0180cae3b547d1f8628805ea26c0b11c12848326b", @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="a5285a1d52734d57dc1ad4242d7d5f1f970ac08f5eac2929c47cb8ed02b2b84b5e4af66e230d80905ece9bd0cd4dd84aa0dceabd92262ff66d5106a667e5aa69d02436ad226274b211f9cab6f7e337655c9f34c8261644b62bf4a91abd781b77b96389dd85ceacca717ec5cc7912c00e4206e67db9bfe1ccd49778d9638232ffdb"]) r2 = openat$incfs(r1, &(0x7f0000000000)='.log\x00', 0xf0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x81000) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) finit_module(r4, &(0x7f0000000280)='\\]$\'(\x00', 0x2) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x102850, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) setns(r0, 0x20000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r5, &(0x7f0000000000)=""/44, 0x2c) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1112020}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_LINK={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_NET_NS_FD={0x8, 0x7, r5}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) pwritev2(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="a7fe4f1e66bf6795d4d1c60313ef10e439854bc3c3a7f51072db46baff62033efb7385dd485a7ae0f7682eb691d1531e0d96bec545f260e3e098aec77db317c4dc9a9daf80d16771eb7db0e16b4b6997dc3fc9b224cac56f38330512906f9070fe6f314f15c988eac8db7359915e59646ea312f43274e93b292b0f9a04c64d87d2647cbe4ea6936bcc7dd11863884bb314a5254cb8e9f8040cc07c00adae765d54b9f716814d71e917d7d65a96aafbd4935f9450f87ff34b15865308d69a99894849f8b225e18a", 0xc7}], 0x1, 0x4, 0xa3, 0x1e) [ 960.199487] loop4: detected capacity change from 0 to 264192 [ 960.207945] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 21:17:44 executing program 5: rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0x8) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) [ 960.242018] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 960.254979] EXT4-fs (loop4): get root inode failed [ 960.255394] EXT4-fs (loop4): mount failed 21:17:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, 0x0, 0x1, 0x68) 21:17:44 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[], 0x28}], 0x1}, 0x0) [ 960.304673] loop2: detected capacity change from 0 to 10 [ 960.322259] vfat: Unknown parameter '00000000000000000000003úº¿¸ù¹’­Ë¦i~W†t„Ïcþís´¿¨H\„° ®;T}†(€^¢l Á(H2kB[£¨³'e £‹‘ W¬{oçÖ‡g5y¹ß?3*³³â¼ku<Jµ6ëÌ^KÑ”KáAƒ•ù;”åËɇc3å!Ï-O¥ôÁéÃr2lCt)h†€»}½pßò“fad “®¹&Bä÷&' 21:17:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = socket$netlink(0x10, 0x3, 0xb) fstat(r1, &(0x7f0000000080)) openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:17:44 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100043000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESOCT=0x0]) lsetxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0xfb, 0x67, 0x1, 0xaf, "38f4f89794e1a5395b90ab80556e2997", "1c7700094bf16219be4979e1fb076e14f989b5ca12a278114ba6e881fcc6396afd7d56d60a2226a5cc2997a2f203ed432c8e27a868994d9fd783767df964e39078f97a6efb2475e412c03e7bca39768e6f89"}, 0x67, 0x2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x4100, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x4) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 960.347142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 960.398320] loop2: detected capacity change from 0 to 10 21:17:45 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:17:45 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x442) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) dup2(r0, r1) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x0) 21:17:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 960.439516] loop4: detected capacity change from 0 to 264192 [ 960.455183] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 960.458809] EXT4-fs (loop4): get root inode failed [ 960.459277] EXT4-fs (loop4): mount failed 21:17:56 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) r1 = shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r3) shmdt(r3) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) shmdt(r1) 21:17:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[], 0x28}], 0x1}, 0x0) 21:17:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, 0x0, 0x1, 0x68) 21:17:56 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(0xffffffffffffffff, &(0x7f0000000100)=""/51, 0x33) 21:17:56 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) move_mount(r0, &(0x7f00000002c0)='./file0/file0\x00', r1, &(0x7f0000000300)='./file0\x00', 0x14) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x14000, 0x70, 0xc}, 0x18) mkdirat(r2, &(0x7f0000000280)='./file0\x00', 0x8e) 21:17:56 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r1, &(0x7f0000000000)=""/44, 0x2c) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0xc4, 0x7fff, 0x5, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0xffe0, 0x7f, 0x26bc}}) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c102078807f03c45f89f10000", @ANYRES16=0x0, @ANYBLOB="000426bd7000fcdbdf2502000000060006000400000008000100", @ANYRES32=r4, @ANYBLOB="08000500ac1e000108000500640101000c00030002000000000000000c0003000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4044}, 0x8000) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r2, 0x800, 0x70bd27, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x890}, 0x20090) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 21:17:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x4, 0x1, 0x8, 0x8, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00', 0x700, 0x40, 0xffffffff, 0x5}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={""/10, ""/2, @initdev}}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f00000003c0)={'syztnl1\x00', 0x0, 0x4, 0x3f, 0x9, 0x30, 0x50, @private2, @remote, 0x80, 0x7800, 0x1f, 0xf70}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000500)={'ip6_vti0\x00', &(0x7f0000000480)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x0, 0x8, 0x30, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x8000, 0x25, 0x7}}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xe8, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4004001}, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r6, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:17:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[], 0x28}], 0x1}, 0x0) [ 971.733114] loop4: detected capacity change from 0 to 264192 [ 971.734431] loop6: detected capacity change from 0 to 264192 [ 971.770293] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 971.776009] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 971.786782] EXT4-fs (loop4): get root inode failed [ 971.787459] EXT4-fs (loop4): mount failed 21:17:56 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') umount2(&(0x7f0000000100)='./file0\x00', 0x0) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) 21:17:56 executing program 5: shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0xb) [ 971.838428] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:17:56 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, 0x0, 0x0) 21:17:56 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000000440)="036a30550500bf1bd1579e26743876c310162fae5fdf234ce0c3c9ab934bad9466eb14ea103daf61b067fea1edbb76edc200463a27c7f273a0d70db645e76e35b63ae1adb79b0da1613322abf4f47d97bdc1809a0c7f1431a510e5c7f5d9359aa9fc3227", 0x64, 0xb7f}, {&(0x7f0000000100)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6c617a7974696d657f00"]) lsetxattr$security_capability(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000280)=@v1={0x1000000, [{0xfffffff7, 0x8}]}, 0xc, 0x0) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000300)={{0x8, 0x7}, 0x100, './file0\x00'}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:17:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x68) [ 971.988725] loop6: detected capacity change from 0 to 264192 [ 971.993576] ext4: Unknown parameter 'lazytime' [ 972.008691] loop6: detected capacity change from 0 to 264192 [ 972.009813] ext4: Unknown parameter 'lazytime' 21:18:05 executing program 5: r0 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/4096) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) 21:18:05 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed4100000004a800d7f4655fd8f4655ff8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f007a79746900002cd0bea6d1311fd6d55200"]) listxattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=""/96, 0x60) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000800), 0x401, 0x400) accept$unix(r1, &(0x7f0000000840)=@abs, &(0x7f00000008c0)=0x6e) r2 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x9, 0x4, &(0x7f0000000680)=[{&(0x7f0000000300)="da8f8df13a51d6ad46ac3a579862ec1cd973987c7df7872fd6e200619d06c36e2e485be6ac3ed7a4e53edf5f5542f17ef35a9a9a19d7c431c45c52bbd0e5c4a41d909a71153e28cd1227810189c86a5bf0054adf1919a10ba245fdc2fedd216786b81d15d508b535c0473cf3befd24162265c22c0d43a1089ce0dd5eb96008ae17ed4aad5b311a02ff56f73770fac42be5addc667157cd819b055a1cb8ccfed38274ca136251eca3db2357ccca71705b98da615e1e5ccf", 0xb7, 0x7f}, {&(0x7f00000003c0)="df081b30a6a83547733bce4ee19216174ac7a9554d0be066c3372bf6769108ee5782619616ac53a118a2c83d5250f6d2ed230bc279218f57714ba7c32452af7f855d541873ed5b1e81e39e19ede9e7ff6410ef5a5886dc4bbee2dd63fcbba96b6e9be3d03b1808241e123457ea0d935487f5023db72ce424873fde5d3015ff0099db53b30c22ea0d0c986a0f23ee9c029d63f96cab9f365d921d5ea61a746db2561adf0c25bf868722d4b3c1557fa756aa33055fc9252a2522284892a47c0e665030", 0xc2, 0x1ce}, {&(0x7f00000004c0)="2f10ff2e4bc13873369ed0b4ad92a1b3ad5d168f721fd50ab1090abf0ae892b6e3eabc68f6dda2f5d5fcde93e1d7978f438d82868b473a40816a3d93b020c4152c27c76329ca1c0640e45797f8db396f3b1ee3e5343d3a492d5ac2264e8e3a05c85bbf7f3140db3de0e39ec1d7ceddaaeb09ec03744f572e6e6d15f4ee2f0d275d31d1c4b02a6e3ae069c691b92ae0d141b950b033a50f982ca39fc6c6ec95d5c28cf38acee7c3a3373ed2d3b6e9e48fe2d0ec751a3902e7c8011a58dfea806b474c54aa56919f0e572933d5cccba9af07f2a577912b5534be824c7d09cc74f70907904626ef975c04acef5d69233651c718edd59f061ab19d", 0xf9, 0x5}, {&(0x7f00000005c0)="d595fa01c1eacbc27719a9385308eb70def3b41dbee6334eb25f6be3dc2e942b7b17b90795bdfeee235214ad0408ab91940552432014f378fd8a329edb1eca558c68a3a4ec4d7447832272da738d7e7d7634d6de50747877385be656edf012aa6a004ac99210a4aca0fadc5d2ba8abf2d1c72f41f3fc533d8fcc877ae52e9ba71c5b6585ded5ad758b3d54aee50a3dd5412bf4b1cccc5a15e215b03acc87", 0x9e, 0x40}], 0x161abadc60bb2693, &(0x7f0000000700)={[{@block_validity}, {@dioread_nolock}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}, {@dioread_lock}, {@data_writeback}, {@prjquota}, {@minixdf}], [{@fsmagic={'fsmagic', 0x3d, 0x200}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@smackfshat={'smackfshat', 0x3d, '\x00'}}]}) open_tree(r2, &(0x7f00000007c0)='./file0\x00', 0x8000) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000180)={@id={0x2, 0x0, @d}}) 21:18:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x28}], 0x1}, 0x0) 21:18:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, 0x0, 0x0) 21:18:05 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000000)=0x1) 21:18:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x0) 21:18:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f465", 0xf, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:18:05 executing program 2: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8200) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f0000000100)) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/sockcreate\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r3, &(0x7f0000000000)=""/44, 0x2c) getdents(r3, &(0x7f0000000580)=""/135, 0x87) fchown(r1, 0xee01, 0x0) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000180)) [ 980.898751] loop6: detected capacity change from 0 to 264192 [ 980.901101] loop4: detected capacity change from 0 to 264192 [ 980.903721] ext4: Unknown parameter '' [ 980.913585] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 980.915672] loop6: detected capacity change from 0 to 1 [ 980.916668] EXT4-fs (loop4): get root inode failed [ 980.917110] EXT4-fs (loop4): mount failed [ 980.922407] loop6: detected capacity change from 0 to 264192 [ 980.924902] ext4: Unknown parameter '' [ 980.930548] loop6: detected capacity change from 0 to 1 21:18:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:18:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x11f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1502}], 0x0, &(0x7f0000000080)={[{@errors_remount}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:18:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, 0x0, 0x0) 21:18:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 1) 21:18:05 executing program 5: r0 = shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) shmdt(r0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r2 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/198) r3 = shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmdt(r3) shmdt(r3) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x6000) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2000, 0x100, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setfsgid(r6) r7 = getgid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x3, r5, r6, 0x0, r7, 0x10, 0x9}, 0x4, 0x5, 0x8, 0x101, 0xffffffffffffffff, 0x0, 0xffff}) shmat(r1, &(0x7f0000ff4000/0x4000)=nil, 0x2000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:18:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0xb, 0x401, 0x0, 0x0, {0x5}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x5}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0x9, 0x1, 'task\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_REV={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x200088c1}, 0x40010) r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) recvmsg$unix(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/22, 0x16}, {&(0x7f0000001200)=""/132, 0x84}, {&(0x7f00000012c0)=""/182, 0xb6}], 0x4, &(0x7f0000001540)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100007b75bd014cfe893e405062060e67c60002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x110}, 0x41) 21:18:05 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) write$P9_RSTAT(r2, &(0x7f0000000100)={0x58, 0x7d, 0x1, {0x0, 0x51, 0xc2, 0x0, {0x1c5108c108510bad, 0x4, 0x3}, 0x4000000, 0x5, 0x7f, 0x97, 0x9, '/+\\.]@!!)', 0xa, 'ns/cgroup\x00', 0xa, 'ns/cgroup\x00', 0x1, '['}}, 0x58) r3 = gettid() kcmp(r1, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs$namespace(r1, &(0x7f0000000040)='ns/cgroup\x00') r5 = getpgrp(r0) rt_sigqueueinfo(r5, 0xc, &(0x7f0000000080)={0xd, 0x1, 0x4}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) waitid(0x1, r6, &(0x7f0000000200), 0x20000000, &(0x7f0000000280)) ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) 21:18:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x28}], 0x1}, 0x0) [ 981.078708] loop4: detected capacity change from 0 to 264192 [ 981.087465] loop6: detected capacity change from 0 to 21 21:18:05 executing program 1: openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 981.098583] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 981.110089] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 981.114679] loop6: detected capacity change from 0 to 21 [ 981.118063] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 981.124639] EXT4-fs (loop4): get root inode failed [ 981.125136] EXT4-fs (loop4): mount failed 21:18:05 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB], 0x28}], 0x1}, 0x0) [ 981.158747] FAULT_INJECTION: forcing a failure. [ 981.158747] name failslab, interval 1, probability 0, space 0, times 0 [ 981.159868] CPU: 1 UID: 0 PID: 8488 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 981.159902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.159910] Call Trace: [ 981.159914] [ 981.159923] dump_stack_lvl+0xfa/0x120 [ 981.159950] should_fail_ex+0x4d7/0x5e0 [ 981.159971] ? getname_flags.part.0+0x48/0x540 [ 981.159987] should_failslab+0xc2/0x120 [ 981.160001] kmem_cache_alloc_noprof+0x5f/0x470 [ 981.160018] ? lock_is_held_type+0x9e/0x120 [ 981.160037] ? find_held_lock+0x2b/0x80 [ 981.160059] getname_flags.part.0+0x48/0x540 [ 981.160074] getname_flags+0x95/0xe0 [ 981.160091] do_sys_openat2+0x9f/0x1b0 [ 981.160105] ? __pfx_do_sys_openat2+0x10/0x10 [ 981.160120] ? __fget_files+0x20d/0x3b0 [ 981.160143] __x64_sys_openat+0x142/0x200 [ 981.160157] ? __pfx___x64_sys_openat+0x10/0x10 [ 981.160171] ? ksys_write+0x1a3/0x240 [ 981.160194] do_syscall_64+0xbf/0x360 [ 981.160206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.160219] RIP: 0033:0x7fc5d933db19 [ 981.160229] 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 [ 981.160240] RSP: 002b:00007fc5d68b3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 981.160252] RAX: ffffffffffffffda RBX: 00007fc5d9450f60 RCX: 00007fc5d933db19 [ 981.160260] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 981.160267] RBP: 00007fc5d68b31d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.160274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 981.160281] R13: 00007ffe4129bdff R14: 00007fc5d68b3300 R15: 0000000000022000 [ 981.160297] 21:18:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:18:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') r1 = openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r2, &(0x7f0000000000)=""/44, 0x2c) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x518600}}, './file0\x00'}) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/157, 0x9d) 21:18:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) (fail_nth: 1) [ 981.251271] loop4: detected capacity change from 0 to 264192 21:18:05 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6c617a7974696d652c00f58265a143932208d3d79a0d81ececc37dba1fd6c1872479e7563ea7ca58bfeff04ff4952fd05b3b110eefb36c0b3b871dd24b47d8"]) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) [ 981.273901] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated 21:18:05 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setns(r0, 0x0) [ 981.278459] EXT4-fs (loop4): get root inode failed [ 981.279228] EXT4-fs (loop4): mount failed [ 981.306828] FAULT_INJECTION: forcing a failure. [ 981.306828] name failslab, interval 1, probability 0, space 0, times 0 [ 981.308480] CPU: 0 UID: 0 PID: 8504 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 981.308509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.308521] Call Trace: [ 981.308529] [ 981.308537] dump_stack_lvl+0xfa/0x120 [ 981.308579] should_fail_ex+0x4d7/0x5e0 [ 981.308616] should_failslab+0xc2/0x120 [ 981.308639] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 981.308669] ? kernel_text_address+0x5b/0xc0 [ 981.308691] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 981.308717] ? __d_alloc+0x31/0xa10 [ 981.308743] __d_alloc+0x31/0xa10 [ 981.308767] d_alloc_parallel+0x112/0x1330 [ 981.308800] ? __d_lookup+0x255/0x490 [ 981.308825] ? lock_release+0xc8/0x290 [ 981.308846] ? lock_is_held_type+0x9e/0x120 [ 981.308879] ? __pfx_d_alloc_parallel+0x10/0x10 [ 981.308907] ? __d_lookup+0x25f/0x490 [ 981.308939] ? lockdep_init_map_type+0x4b/0x240 [ 981.308964] ? lockdep_init_map_type+0x4b/0x240 [ 981.308994] proc_fill_cache+0x2ea/0x470 [ 981.309016] ? __pfx_proc_task_instantiate+0x10/0x10 [ 981.309040] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.309060] ? __pfx_vsnprintf+0x10/0x10 [ 981.309103] ? snprintf+0xbe/0x100 [ 981.309142] ? lock_release+0xc8/0x290 [ 981.309162] ? lock_is_held_type+0x9e/0x120 [ 981.309200] proc_task_readdir+0x505/0xf80 [ 981.309228] ? __pfx_proc_task_readdir+0x10/0x10 [ 981.309251] ? __pfx_down_read_killable+0x10/0x10 [ 981.309272] ? avc_policy_seqno+0x9/0x20 [ 981.309305] iterate_dir+0x1e8/0x5f0 [ 981.309335] __x64_sys_getdents+0x13d/0x2c0 [ 981.309363] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.309392] ? __pfx_filldir+0x10/0x10 [ 981.309431] do_syscall_64+0xbf/0x360 [ 981.309453] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.309475] RIP: 0033:0x7f515b39db19 [ 981.309493] 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 [ 981.309513] RSP: 002b:00007f5158913188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.309534] RAX: ffffffffffffffda RBX: 00007f515b4b0f60 RCX: 00007f515b39db19 [ 981.309548] RDX: 0000000000000033 RSI: 0000000020000100 RDI: 0000000000000003 [ 981.309561] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.309574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 981.309586] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 981.309616] [ 981.342375] ================================================================== [ 981.343443] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 981.344441] Write of size 8 at addr ffff8880175113c0 by task syz-executor.3/8504 [ 981.345515] [ 981.345774] CPU: 0 UID: 0 PID: 8504 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 981.345802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 981.345815] Call Trace: [ 981.345824] [ 981.345833] dump_stack_lvl+0xca/0x120 [ 981.345870] print_report+0xcb/0x670 [ 981.345895] ? __virt_addr_valid+0x100/0x5d0 [ 981.345925] ? flush_tlb_func+0x24d/0x560 [ 981.345957] ? flush_tlb_func+0x24d/0x560 [ 981.346005] kasan_report+0xca/0x100 [ 981.346029] ? flush_tlb_func+0x24d/0x560 [ 981.346064] kasan_check_range+0x39/0x1b0 [ 981.346092] flush_tlb_func+0x24d/0x560 [ 981.346124] ? lock_acquire+0x15e/0x2f0 [ 981.346148] ? __pfx_flush_tlb_func+0x10/0x10 [ 981.346180] __flush_smp_call_function_queue+0x20d/0x740 [ 981.346215] __sysvec_call_function_single+0x6d/0x360 [ 981.346250] sysvec_call_function_single+0x5f/0xc0 [ 981.346282] asm_sysvec_call_function_single+0x1a/0x20 [ 981.346306] RIP: 0010:handle_softirqs+0x174/0x770 [ 981.346339] 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 [ 981.346360] RSP: 0018:ffff88806ce08f78 EFLAGS: 00000212 [ 981.346378] RAX: 0000000000000120 RBX: 00000000ffffffff RCX: 0000000000000008 [ 981.346392] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 981.346406] RBP: ffff88803f0d7838 R08: 0000000000000001 R09: 0000000000000001 [ 981.346419] R10: ffffffff86438657 R11: 0000000000000001 R12: 0000000000000000 [ 981.346433] R13: 0000000000000000 R14: 0000000000000280 R15: 0000000000000000 [ 981.346451] ? handle_softirqs+0x16e/0x770 [ 981.346481] ? handle_softirqs+0x16e/0x770 [ 981.346513] __irq_exit_rcu+0xc4/0x100 [ 981.346541] irq_exit_rcu+0x9/0x20 [ 981.346569] sysvec_apic_timer_interrupt+0x70/0x80 [ 981.346600] [ 981.346607] [ 981.346614] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 981.346637] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 981.346670] 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 [ 981.346691] RSP: 0018:ffff88803f0d78e0 EFLAGS: 00000206 [ 981.346707] RAX: 000000000000011d RBX: ffffffff85d01e20 RCX: 0000000000000080 [ 981.346721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84aefc13 [ 981.346734] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 981.346747] R10: ffffffff86438657 R11: 0000000000000001 R12: ffffffff8530f500 [ 981.346761] R13: ffffffff85d01e30 R14: 0000000000000000 R15: 0000000000000000 [ 981.346779] ? dump_stack_lvl+0x113/0x120 [ 981.346813] should_fail_ex+0x4d7/0x5e0 [ 981.346846] should_failslab+0xc2/0x120 [ 981.346866] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 981.346897] ? kernel_text_address+0x5b/0xc0 [ 981.346918] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 981.346944] ? __d_alloc+0x31/0xa10 [ 981.346966] __d_alloc+0x31/0xa10 [ 981.346986] d_alloc_parallel+0x112/0x1330 [ 981.347016] ? __d_lookup+0x255/0x490 [ 981.347040] ? lock_release+0xc8/0x290 [ 981.347060] ? lock_is_held_type+0x9e/0x120 [ 981.347091] ? __pfx_d_alloc_parallel+0x10/0x10 [ 981.347118] ? __d_lookup+0x25f/0x490 [ 981.347142] ? lockdep_init_map_type+0x4b/0x240 [ 981.347166] ? lockdep_init_map_type+0x4b/0x240 [ 981.347192] proc_fill_cache+0x2ea/0x470 [ 981.347213] ? __pfx_proc_task_instantiate+0x10/0x10 [ 981.347236] ? __pfx_proc_fill_cache+0x10/0x10 [ 981.347256] ? __pfx_vsnprintf+0x10/0x10 [ 981.347292] ? snprintf+0xbe/0x100 [ 981.347326] ? lock_release+0xc8/0x290 [ 981.347347] ? lock_is_held_type+0x9e/0x120 [ 981.347380] proc_task_readdir+0x505/0xf80 [ 981.347404] ? __pfx_proc_task_readdir+0x10/0x10 [ 981.347426] ? __pfx_down_read_killable+0x10/0x10 [ 981.347448] ? avc_policy_seqno+0x9/0x20 [ 981.347475] iterate_dir+0x1e8/0x5f0 [ 981.347502] __x64_sys_getdents+0x13d/0x2c0 [ 981.347530] ? __pfx___x64_sys_getdents+0x10/0x10 [ 981.347558] ? __pfx_filldir+0x10/0x10 [ 981.347589] do_syscall_64+0xbf/0x360 [ 981.347610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.347632] RIP: 0033:0x7f515b39db19 [ 981.347648] 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 [ 981.347668] RSP: 002b:00007f5158913188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 981.347687] RAX: ffffffffffffffda RBX: 00007f515b4b0f60 RCX: 00007f515b39db19 [ 981.347702] RDX: 0000000000000033 RSI: 0000000020000100 RDI: 0000000000000003 [ 981.347715] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 981.347728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 981.347741] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 981.347762] [ 981.347769] [ 981.417621] Allocated by task 283: [ 981.418149] kasan_save_stack+0x24/0x50 [ 981.418738] kasan_save_track+0x14/0x30 [ 981.419313] __kasan_slab_alloc+0x59/0x70 [ 981.419928] kmem_cache_alloc_noprof+0x13c/0x470 [ 981.420630] copy_process+0x6f3a/0x73e0 [ 981.421225] kernel_clone+0xea/0x820 [ 981.421771] __do_sys_clone+0xce/0x120 [ 981.422347] do_syscall_64+0xbf/0x360 [ 981.422897] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.423633] [ 981.423884] Freed by task 8507: [ 981.424364] kasan_save_stack+0x24/0x50 [ 981.424959] kasan_save_track+0x14/0x30 [ 981.425552] kasan_save_free_info+0x3a/0x60 [ 981.426206] __kasan_slab_free+0x38/0x50 [ 981.426800] kmem_cache_free+0x2a1/0x460 [ 981.427415] mmput+0x305/0x390 [ 981.427903] do_exit+0x79d/0x2970 [ 981.428408] do_group_exit+0xd3/0x2a0 [ 981.428972] get_signal+0x2315/0x2340 [ 981.429541] arch_do_signal_or_restart+0x80/0x790 [ 981.430265] exit_to_user_mode_loop+0x8b/0x100 [ 981.430942] do_syscall_64+0x2f7/0x360 [ 981.431515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 981.432282] [ 981.432543] The buggy address belongs to the object at ffff888017510a40 [ 981.432543] which belongs to the cache mm_struct of size 2456 [ 981.434310] The buggy address is located 2432 bytes inside of [ 981.434310] freed 2456-byte region [ffff888017510a40, ffff8880175113d8) [ 981.436064] [ 981.436321] The buggy address belongs to the physical page: [ 981.437129] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x17510 [ 981.438288] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 981.439397] memcg:ffff888012291d01 [ 981.439912] flags: 0x100000000000040(head|node=0|zone=1) [ 981.440704] page_type: f5(slab) [ 981.441212] raw: 0100000000000040 ffff888008c4bc80 ffffea000028c000 dead000000000002 [ 981.442359] raw: 0000000000000000 00000000800c000c 00000000f5000000 ffff888012291d01 [ 981.443488] head: 0100000000000040 ffff888008c4bc80 ffffea000028c000 dead000000000002 [ 981.444630] head: 0000000000000000 00000000800c000c 00000000f5000000 ffff888012291d01 [ 981.445773] head: 0100000000000003 ffffea00005d4401 00000000ffffffff 00000000ffffffff [ 981.446925] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 981.448061] page dumped because: kasan: bad access detected [ 981.448883] [ 981.449141] Memory state around the buggy address: [ 981.449857] ffff888017511280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 981.450910] ffff888017511300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 981.451970] >ffff888017511380: fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc fc [ 981.452997] ^ [ 981.453784] ffff888017511400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 981.454837] ffff888017511480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 981.455894] ================================================================== [ 981.456953] Disabling lock debugging due to kernel taint [ 981.484841] loop6: detected capacity change from 0 to 264192 [ 981.512717] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 981.547563] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:18:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 2) 21:18:14 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x15) 21:18:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) (fail_nth: 2) 21:18:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x25c, 0x7, 0x5, 0x201, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@generic="ae5283c76e29b3d5b0c07b9bb3fd6d5ca55c3efda3e46c402c660f42267c2d0578fc726fbc34f9b8011a69dfe8d002435eef9a7d6760ce5156011432441d3e29d7caf57a4d204e1e72684e42a4fa8ec6fd33553165a4436e8ca4f8c28d57f35d8ef8629db893960e74a1a74df05f8bf62604ed5777bb5b98922c01f4e9aceb9d1ccd8ef7717d5b40a866d6aedb", @typed={0x14, 0x80, 0x0, 0x0, @ipv6=@private0}, @generic="3ea072ad25ce973d7ea5b09596da5425cafb8f552339f44e2e7876ee5fcba1088d415362920e34c1a613b167563060061ad8bf8e6accc13259a7a31b4235b7a7d86f86be524c6b69986f2521c7b48c863a06d0e0e25a33bbc0ae757c53d6f9c6dacdaa19aac30f415b8a88153914837ce2003a9d9d8563d768244809fd76bb8749df9e2a31390c9b5ef24599079547f485f786df1d01bd07a3017dfb33539d2d6516a671083549bd07a5e955ae0c124780ae638a206af9d20048829eb99f52bb8d0c6154e6ba53ddd9d6e436a26e", @typed={0x8, 0x4e, 0x0, 0x0, @u32=0x1}, @typed={0xe, 0x59, 0x0, 0x0, @str='ns/cgroup\x00'}, @typed={0x8, 0x3a, 0x0, 0x0, @fd}, @generic="458809adef4d4dae9f2f554707c261bbc084ca84612c3703d8b739e4751785098049b114b371124f1827b199319cd520dd3d7fc4baca1993f852aaa17433bf3d484d7a4cbfa66d2f96479e082816ab5a9ccff37067645b90bb834a2dafc29b9d5ce4cda4a973bcb613e7abf3cd9a1c95425361e3a0b3f987b9e9d8c71be19740573a745f70b01c42413201f5a9ae9d8f9a9d0a5bb65eb3cb239d21e0e67f331a9c9fe607fea997e01f0de686b34bdb68351fbe763fed"]}, 0x25c}, 0x1, 0x0, 0x0, 0x4004}, 0x844) tee(r0, r0, 0x0, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 21:18:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') openat$incfs(r0, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x841) 21:18:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f0000", 0x16, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) 21:18:14 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040002", 0x1d, 0x1500}], 0x0, &(0x7f0000000140)={[{@lazytime}]}) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x3, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="61b42a11cf157c5fc62394c35e009d2ac87397673da8de25fc2a446831e554fb466da552bbeed866e0a83ecc3151f887ef36ca4087495e8cc79f2cfc1088585b9f7e21841701aaf3bdbf5abc5e85da0123bc78f14a70637efc81f13156071d8a0d37952669aeaa4992642c857f2bea766c9ed1e18797cf8f1fa849cef05e6611050ff30e79090484a8ac2e46c6adfbe6e391282f10f9be8d45daa2ab78e0d5d969ec8773dc9d4663b59522b98958b8", 0xaf, 0x8}, {&(0x7f0000000340)="7d773dc7091eff2a4904e1e0979614db5bb2c583ca7fed26982c5a07a0d1a999430b05e98101da77b9f16030f12c4775afceab1763c1d25f388ca4e616cd17632c091f906c7aae5719fbb50c02f4886879a2761407747a2a3ce6b7e144e7fa3730d21571dd7b081c602c0856a3be85d49a075f6a8aadbaaea43330e550961ed3040746a979439bdb716283f9c5e8bc701df985024cd51216800c3be7bb265cca27d3ab24f2", 0xa5, 0x10000}, {&(0x7f0000000400)="7c33dec13ceacea8ebab312fcbda14ae505a021533b0b0744031d9f54dfb5a4ee5fe7c5a0a", 0x25, 0x6}], 0x200000, &(0x7f00000004c0)={[{@sbsector={'sbsector', 0x3d, 0x2}}, {@hide}, {@cruft}, {@map_acorn}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\'}'}}, {@seclabel}, {@dont_measure}, {@appraise}, {@smackfshat={'smackfshat', 0x3d, 'lazytime'}}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '}~}-&/){-[,,-.%'}}, {@dont_measure}, {@obj_role}, {@measure}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents64(r0, &(0x7f0000000000)=""/44, 0x2c) sendmmsg$sock(r0, &(0x7f0000000580), 0x0, 0x40000c0) 21:18:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="280000002d000100000000000000000000000000000000000000000000aa00000000000000000000772822b5bce1c037158c0cafc6459890c77c0f78c756d4"], 0x28}], 0x1}, 0x0) [ 989.531974] loop6: detected capacity change from 0 to 264192 [ 989.544745] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 989.549788] loop4: detected capacity change from 0 to 264192 21:18:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) (fail_nth: 3) 21:18:14 executing program 1: r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') openat$incfs(r2, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) [ 989.587877] EXT4-fs error (device loop4): __ext4_fill_super:5500: inode #2: comm syz-executor.4: iget: special inode unallocated [ 989.590624] FAULT_INJECTION: forcing a failure. [ 989.590624] name failslab, interval 1, probability 0, space 0, times 0 [ 989.592611] CPU: 1 UID: 0 PID: 8542 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 989.592648] Tainted: [B]=BAD_PAGE [ 989.592656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.592669] Call Trace: [ 989.592676] [ 989.592685] dump_stack_lvl+0xfa/0x120 [ 989.592727] should_fail_ex+0x4d7/0x5e0 [ 989.592763] should_failslab+0xc2/0x120 [ 989.592785] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 989.592818] ? proc_alloc_inode+0x27/0x210 [ 989.592844] proc_alloc_inode+0x27/0x210 [ 989.592860] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 989.592865] ? __pfx_proc_alloc_inode+0x10/0x10 [ 989.592888] alloc_inode+0x67/0x250 [ 989.592913] new_inode+0x1e/0x160 21:18:14 executing program 6: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) finit_module(r0, &(0x7f0000000080)='ext4\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6c617a7974696d652c00bad2045e75ca820300000046081647632a408c483a3ef435297a4592c4e9fc5afc29a962a48585874c8b64b0361820d449fc27de66118bc0535dc2ea58b08c1531f6bb3ce57a58b0a40632081c78969dd86342f5f253ba57bf1fa9812d072f4bc371c8175e47495f9ac332bb7f1f65b80bb879c2725b048637c59ab2940000000000010000000000"]) chown(&(0x7f00000000c0)='./file0\x00', 0xee01, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80800) [ 989.592946] proc_pid_make_inode+0x21/0x170 [ 989.592968] proc_pid_make_base_inode.constprop.0+0x25/0x190 [ 989.592994] proc_task_instantiate+0x54/0x1e0 [ 989.593018] proc_fill_cache+0x367/0x470 [ 989.593039] ? __pfx_proc_task_instantiate+0x10/0x10 [ 989.593064] ? __pfx_proc_fill_cache+0x10/0x10 [ 989.593085] ? __pfx_vsnprintf+0x10/0x10 [ 989.593119] ? kstrtouint_from_user+0x11a/0x180 [ 989.593155] ? snprintf+0xbe/0x100 [ 989.593191] ? lock_release+0x1c7/0x290 [ 989.593218] proc_task_readdir+0x505/0xf80 [ 989.593243] ? __pfx_proc_task_readdir+0x10/0x10 [ 989.593266] ? __pfx_down_read_killable+0x10/0x10 [ 989.593290] ? avc_policy_seqno+0x9/0x20 [ 989.593317] iterate_dir+0x1e8/0x5f0 [ 989.593346] __x64_sys_getdents+0x13d/0x2c0 [ 989.593375] ? __pfx___x64_sys_getdents+0x10/0x10 [ 989.593405] ? __pfx_filldir+0x10/0x10 [ 989.593438] do_syscall_64+0xbf/0x360 [ 989.593460] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 989.593483] RIP: 0033:0x7f515b39db19 [ 989.593501] 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 [ 989.593522] RSP: 002b:00007f5158913188 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 989.593544] RAX: ffffffffffffffda RBX: 00007f515b4b0f60 RCX: 00007f515b39db19 [ 989.593560] RDX: 0000000000000033 RSI: 0000000020000100 RDI: 0000000000000003 [ 989.593574] RBP: 00007f51589131d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.593588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 989.593601] R13: 00007ffeec003c2f R14: 00007f5158913300 R15: 0000000000022000 [ 989.593623] [ 989.596817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 989.608185] EXT4-fs (loop4): get root inode failed [ 989.624011] EXT4-fs (loop4): mount failed 21:18:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') openat$incfs(r0, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x0) (fail_nth: 3) 21:18:14 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/51, 0x33) (fail_nth: 4) [ 989.702429] loop6: detected capacity change from 0 to 264192 [ 989.705723] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 989.709874] loop6: detected capacity change from 0 to 264192 [ 989.712307] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 989.724019] FAULT_INJECTION: forcing a failure. [ 989.724019] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 989.725859] CPU: 1 UID: 0 PID: 8558 Comm: syz-executor.0 Tainted: G B 6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) [ 989.725901] Tainted: [B]=BAD_PAGE [ 989.725909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 989.725928] Call Trace: [ 989.725935] [ 989.725947] dump_stack_lvl+0xfa/0x120 [ 989.725990] should_fail_ex+0x4d7/0x5e0 [ 989.726025] strncpy_from_user+0x3b/0x2f0 [ 989.726052] getname_flags.part.0+0x8d/0x540 [ 989.726091] getname_flags+0x95/0xe0 [ 989.726123] do_sys_openat2+0x9f/0x1b0 [ 989.726149] ? __pfx_do_sys_openat2+0x10/0x10 [ 989.726176] ? __fget_files+0x20d/0x3b0 [ 989.726211] __x64_sys_openat+0x142/0x200 [ 989.726238] ? __pfx___x64_sys_openat+0x10/0x10 [ 989.726264] ? ksys_write+0x1a3/0x240 [ 989.726301] do_syscall_64+0xbf/0x360 [ 989.726324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 989.726348] RIP: 0033:0x7fc5d933db19 [ 989.726365] 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 [ 989.726387] RSP: 002b:00007fc5d68b3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 989.726409] RAX: ffffffffffffffda RBX: 00007fc5d9450f60 RCX: 00007fc5d933db19 [ 989.726425] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000003 [ 989.726438] RBP: 00007fc5d68b31d0 R08: 0000000000000000 R09: 0000000000000000 [ 989.726452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 989.726466] R13: 00007ffe4129bdff R14: 00007fc5d68b3300 R15: 0000000000022000 [ 989.726487] VM DIAGNOSIS: 21:17:45 Registers: info registers vcpu 0 RAX=0000000000000063 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828b97f5 RDI=ffffffff8871efa0 RBP=ffffffff8871ef60 RSP=ffff88806ce08838 R8 =0000000000000000 R9 =ffffed10014ee046 R10=0000000000000063 R11=6873756c665f5f20 R12=0000000000000063 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 00007f5158913700 00000000 00000000 GS =0000 ffff8880e55f2000 00000000 00000000 LDT=0000 fffffe0600000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd97c3df000 CR3=0000000017244000 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 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3dda0 RCX=ffffffff81682e4a RDX=ffff888015461b80 RSI=ffffffff81682e24 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff8880168d76f0 R8 =0000000000000001 R9 =ffffed100d9e7001 R10=0000000000000001 R11=1ffff1100d9e6bb9 R12=ffffed100d9c7bb5 R13=0000000000000001 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff81682e26 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055557d288400 00000000 00000000 GS =0000 ffff8880e56f2000 00000000 00000000 LDT=0000 fffffe1900000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055e7167a70c8 CR3=000000003ae59000 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