export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:19 executing program 1: syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x8, &(0x7f0000000300)) 07:35:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f809ae52b15de4cba8"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x24}}, 0x0) [ 391.655192] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 391.656712] overlayfs: unrecognized mount option "worIdir=./fil1" or missing value [ 391.730412] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore 07:35:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00f809ae52b15de4cba8"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 07:35:19 executing program 1: r0 = socket(0xf, 0x3, 0x2) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x24000897) [ 391.778625] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 391.805431] FAT-fs (loop5): Directory bread(block 6) failed 07:35:19 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bu']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:19 executing program 4: r0 = socket$igmp(0x2, 0x3, 0x2) sendmmsg$sock(r0, 0x0, 0x0, 0x0) [ 391.993716] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 392.034452] overlayfs: failed to resolve './bu': -2 07:35:19 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:19 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x4, 0x4}, {0x0, 0x0, 0x600}], 0x2000084, &(0x7f0000000340)=ANY=[@ANYBLOB="db683625d55d615417996239df727bc2523c8c36ad3bb9"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) unlink(&(0x7f0000000080)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='initcall_finish\x00'}, 0x10) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000280)={0x2, 0xfffffffffffffed6, 0x9, 0x8, 0x9, 0xfa, 0x0, 0x218, 0x10008, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7ae2}, 0x4, 0x7fff, 0x9, 0x4, 0x0, 0xffffffff, 0x1, 0x0, 0xa7, 0x0, 0x100}, r2, 0xe, r1, 0x9) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') 07:35:19 executing program 1: syz_clone(0xc0022000, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:19 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:19 executing program 4: syz_clone(0x37d7a2a27ad52a39, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:19 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bu']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 4: syz_open_dev$vcsn(0x0, 0xffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000840), 0xffffffffffffffff) socket(0xf, 0xa, 0x0) [ 392.318416] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:20 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) [ 392.408098] IPVS: ftp: loaded support on port[0] = 21 [ 392.414327] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 392.442521] FAT-fs (loop5): Directory bread(block 6) failed [ 392.449883] overlayfs: failed to resolve './bu': -2 07:35:20 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bu']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000001c0)}, {&(0x7f0000000380)="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", 0xf8a}, {&(0x7f0000001380)="457a68381ffcdf0392be12828c4409b3709f67ac2c08f8c516b378d129d3cb1d12b2a1d69089", 0x26}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7, &(0x7f0000002740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0x18}, 0x60) 07:35:20 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000005c0), 0x200005cc) 07:35:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00') write$FUSE_IOCTL(r0, 0x0, 0x0) [ 392.612535] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 392.618026] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 392.684530] overlayfs: failed to resolve './bu': -2 07:35:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x4, 0x4}, {0x0, 0x0, 0x600}], 0x2000084, &(0x7f0000000340)=ANY=[@ANYBLOB="db683625d55d615417996239df727bc2523c8c36ad3bb9"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) unlink(&(0x7f0000000080)='./file0\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='initcall_finish\x00'}, 0x10) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) (async) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f0000000280)={0x2, 0xfffffffffffffed6, 0x9, 0x8, 0x9, 0xfa, 0x0, 0x218, 0x10008, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7ae2}, 0x4, 0x7fff, 0x9, 0x4, 0x0, 0xffffffff, 0x1, 0x0, 0xa7, 0x0, 0x100}, r2, 0xe, r1, 0x9) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') 07:35:20 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000540), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x7, 0x1}) 07:35:20 executing program 4: futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) 07:35:20 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) [ 392.740602] FAT-fs (loop5): Directory bread(block 6) failed 07:35:20 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_ex']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000240)=0x8, 0x4) 07:35:20 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1d8}, 0x0) 07:35:20 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x4, 0x4}, {0x0, 0x0, 0x600}], 0x2000084, &(0x7f0000000340)=ANY=[@ANYBLOB="db683625d55d615417996239df727bc2523c8c36ad3bb9"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) unlink(&(0x7f0000000080)='./file0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='initcall_finish\x00'}, 0x10) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000280)={0x2, 0xfffffffffffffed6, 0x9, 0x8, 0x9, 0xfa, 0x0, 0x218, 0x10008, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7ae2}, 0x4, 0x7fff, 0x9, 0x4, 0x0, 0xffffffff, 0x1, 0x0, 0xa7, 0x0, 0x100}, r2, 0xe, r1, 0x9) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x4, 0x4}, {0x0, 0x0, 0x600}], 0x2000084, &(0x7f0000000340)=ANY=[@ANYBLOB="db683625d55d615417996239df727bc2523c8c36ad3bb9"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) unlink(&(0x7f0000000080)='./file0\x00') (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='initcall_finish\x00'}, 0x10) (async) ioctl$BTRFS_IOC_DEFRAG(r1, 0x50009402, 0x0) (async) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) (async) getpgid(0x0) (async) sched_rr_get_interval(r2, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f0000000280)={0x2, 0xfffffffffffffed6, 0x9, 0x8, 0x9, 0xfa, 0x0, 0x218, 0x10008, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x7ae2}, 0x4, 0x7fff, 0x9, 0x4, 0x0, 0xffffffff, 0x1, 0x0, 0xa7, 0x0, 0x100}, r2, 0xe, r1, 0x9) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) pivot_root(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file0/file0\x00') (async) [ 392.861161] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 392.869562] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect(r0, 0x0, 0x1000000) [ 392.911307] overlayfs: unrecognized mount option "nfs_ex" or missing value 07:35:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ABORT_SCAN(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x201, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 07:35:20 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/route\x00') read$FUSE(r0, &(0x7f0000000380)={0x2020}, 0x2020) 07:35:20 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_ex']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) [ 393.058736] FAT-fs (loop5): Directory bread(block 6) failed 07:35:20 executing program 1: syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000001600)={[{@shortad}, {@utf8}, {@rootdir={'rootdir', 0x3d, 0xfffffffffffffff7}}, {@lastblock}, {@umask}, {@iocharset={'iocharset', 0x3d, 'cp863'}}]}) [ 393.124897] FAT-fs (loop5): Directory bread(block 6) failed [ 393.139161] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:20 executing program 4: io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r0, 0x1, &(0x7f0000001340)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 07:35:20 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_ex']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:20 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 393.179258] overlayfs: unrecognized mount option "nfs_ex" or missing value 07:35:20 executing program 1: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) [ 393.314500] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 393.340126] FAT-fs (loop5): Directory bread(block 6) failed [ 393.356066] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 393.372955] overlayfs: unrecognized mount option "00000000000000000000000" or missing value 07:35:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)={[{@shortname_winnt}, {@shortname_mixed}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1400) fchown(0xffffffffffffffff, r2, r3) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 393.419452] FAT-fs (loop5): Directory bread(block 6) failed [ 393.434162] overlayfs: unrecognized mount option "nfs_ex" or missing value 07:35:21 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:21 executing program 4: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f00000000c0)={0x0, 0x0, 0x0, @stepwise}) 07:35:21 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000002ac0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 07:35:21 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) (async) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)={0x0}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:21 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:21 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x1000}]) [ 393.504437] overlayfs: unrecognized mount option "00000000000000000000000" or missing value [ 393.505497] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:21 executing program 1: setuid(0xee00) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001200)=[{&(0x7f00000000c0)="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", 0xf41}], 0x0, 0x0) 07:35:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)={[{@shortname_winnt}, {@shortname_mixed}]}) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) r1 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1400) fchown(0xffffffffffffffff, r2, r3) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 393.611906] loop4: unable to read partition table [ 393.617597] loop4: partition table beyond EOD, truncated [ 393.629528] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 07:35:21 executing program 1: r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000ac0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)='A', 0x1}, {&(0x7f0000000100)="83", 0x1}], 0x2}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x0) [ 393.679376] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:21 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)={[{@shortname_winnt}, {@shortname_mixed}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1400) fchown(0xffffffffffffffff, r2, r3) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)={[{@shortname_winnt}, {@shortname_mixed}]}) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) fstat(r1, &(0x7f00000001c0)) (async) setresuid(0x0, r2, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0), 0x1400) (async) fchown(0xffffffffffffffff, r2, r3) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:21 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) [ 393.741090] FAT-fs (loop5): Directory bread(block 6) failed [ 393.748543] overlayfs: unrecognized mount option "nfs_export" or missing value 07:35:21 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:21 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6_vti0\x00', &(0x7f0000000340)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @empty}}) 07:35:21 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x6}, {0x0, 0x0, 0x8}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6861a696ae46a898e4421573682c00"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0xfffffffffffffff7]}, 0x8) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x141) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x4000000, 0x10}, 0xc) dup2(r0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000080)=@v2={0x2000000, [{0x1, 0x636}, {0x7}]}, 0x2, 0x2) statfs(0x0, 0x0) [ 393.949962] FAT-fs (loop5): Directory bread(block 6) failed [ 394.013110] FAT-fs (loop5): Directory bread(block 6) failed [ 394.033087] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:21 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = getpgid(0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)={0x0}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) (async) getpgid(0x0) (async) sched_rr_get_interval(r1, &(0x7f00000000c0)) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x7}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYRESOCT=r2]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:21 executing program 1: syz_mount_image$bfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000800)="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", 0xffe, 0x3}], 0x0, 0x0) 07:35:21 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x6}, {0x0, 0x0, 0x8}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6861a696ae46a898e4421573682c00"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (rerun: 32) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async, rerun: 64) geteuid() (async, rerun: 64) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0xfffffffffffffff7]}, 0x8) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x141) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x4000000, 0x10}, 0xc) (async) dup2(r0, 0xffffffffffffffff) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) lsetxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000080)=@v2={0x2000000, [{0x1, 0x636}, {0x7}]}, 0x2, 0x2) statfs(0x0, 0x0) 07:35:21 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:21 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 394.069009] overlayfs: unrecognized mount option "nfs_export" or missing value 07:35:21 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pimreg0\x00'}) 07:35:21 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x6}, {0x0, 0x0, 0x8}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6861a696ae46a898e4421573682c00"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r1 = signalfd(r0, &(0x7f0000000140)={[0xfffffffffffffff7]}, 0x8) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x141) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) (async, rerun: 64) openat$cgroup_ro(r3, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) (async, rerun: 64) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x4000000, 0x10}, 0xc) (async) dup2(r0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) lsetxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000080)=@v2={0x2000000, [{0x1, 0x636}, {0x7}]}, 0x2, 0x2) (async) statfs(0x0, 0x0) [ 394.194876] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 394.208787] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 394.226559] overlayfs: unrecognized mount option "00000000000000000000000" or missing value [ 394.288817] overlayfs: unrecognized mount option "nfs_export" or missing value [ 394.326384] FAT-fs (loop5): Directory bread(block 6) failed 07:35:22 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000080)) 07:35:22 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x48) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0/file0\x00'}) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x80, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:22 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, 0x0) 07:35:22 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=o']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:22 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x80, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)={'L+'}, 0x16, 0x0) setxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)=@sha1={0x1, "5e38e760fb64f10100edf37e00"}, 0x15, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) 07:35:22 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x0, 0x4006}) 07:35:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) 07:35:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x80, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x80, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) [ 394.813567] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:22 executing program 1: r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x1b) [ 394.854296] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 394.879413] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 394.898698] FAT-fs (loop5): Directory bread(block 6) failed 07:35:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x3, 0x2, 0x201}, 0x14}}, 0x0) 07:35:22 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async, rerun: 64) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 64) mkdir(&(0x7f0000000480)='./file0\x00', 0x48) (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0/file0\x00'}) (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:22 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=o']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) 07:35:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$dupfd(r2, 0x406, r3) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x9, 0x2e, 0x7, 0x0, 0x7, 0x28a0a, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x2400, 0x2, 0x7, 0x9, 0x6, 0x7fffffff, 0x84, 0x0, 0x584, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r1, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:22 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:22 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) sched_setscheduler(0x0, 0x0, 0x0) migrate_pages(0x0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, {{0x0, 0x0, 0x0}}], 0x2, 0x8000) dup(r0) r2 = dup(0xffffffffffffffff) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x14) syz_open_dev$video(&(0x7f00000066c0), 0x0, 0x40100) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r3, 0x80049367, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) socket$nl_rdma(0x10, 0x3, 0x14) pselect6(0x40, &(0x7f0000000100)={0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, &(0x7f0000000000)={0x1fe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) [ 395.083341] vivid-008: ================= START STATUS ================= 07:35:22 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async, rerun: 32) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 32) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async, rerun: 64) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (rerun: 64) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$dupfd(r2, 0x406, r3) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x9, 0x2e, 0x7, 0x0, 0x7, 0x28a0a, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x2400, 0x2, 0x7, 0x9, 0x6, 0x7fffffff, 0x84, 0x0, 0x584, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r1, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) [ 395.141997] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 395.158943] vivid-008: FM Deviation: 75000 [ 395.166719] vivid-008: ================== END STATUS ================== [ 395.167596] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:22 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0xfc95}]) [ 395.251214] overlayfs: unrecognized mount option "nfs_export=o" or missing value 07:35:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$dupfd(r2, 0x406, r3) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x9, 0x2e, 0x7, 0x0, 0x7, 0x28a0a, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x2400, 0x2, 0x7, 0x9, 0x6, 0x7fffffff, 0x84, 0x0, 0x584, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r1, 0x2) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) fcntl$dupfd(r2, 0x406, r3) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x9, 0x2e, 0x7, 0x0, 0x7, 0x28a0a, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x2400, 0x2, 0x7, 0x9, 0x6, 0x7fffffff, 0x84, 0x0, 0x584, 0x0, 0x4}, 0xffffffffffffffff, 0x7, r1, 0x2) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:23 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=o']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 395.406914] FAT-fs (loop5): Directory bread(block 6) failed 07:35:23 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, 0x0, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r4 = syz_mount_image$afs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10001, 0x5, &(0x7f0000000580)=[{&(0x7f00000001c0)="7cdac236fa3dbb3092fe2ca033dbc24fa9a72f3ce270d5b3a710cc692f7b5be3120dbdad1204f2d5fe7234fa422eee566335c9acee863bb8492c548340cd4150b25dbfeb57039ce65dcdbeeea4362e30be0d630823732246814b802f3c5cdb2722d2535923b74756acdb52ebf80a846f687cdc87731813fd85f944c5ef43f204143f950e835f6adf733434846a974676dbccc5800b764ddb003c64", 0x9b}, {&(0x7f0000000340)="3567d01c18007fcd3a8e0a2a04cf5b60cc3d0471c18b93b6a4746d1af954d01553b6e4420d0d92905d8ec28503e3d4806ccf041415e5b17f7e3f4f42d1e3c591b34de8736cfc0d7e11ae6bdde8897a429cd5beded290788ca63cbcecc7cd645a2f8735042c6a30ba9c40876441c0a06f4b0a3e997544092d8ac29925521baf387d03f4dffda75ef0511a9c538819a4b4615103ce", 0x94, 0x401}, {&(0x7f0000000400)="0e432a5ff735d10967ef0e80d962054589aebeab2fbca35f62f633693da12b86f763c3acde5b3fbb34a19bfa071d6c6d4020be1a725689eec64903544ab6e746e792b97d159f0d6175e6b65fdced50789969e8f34e8f497af38a7a6b0fe0ef2ef320bae34f04c8ba81402ff9c95127c90e4b0d4bb478097c1b6912c3c2722b6972657e42d77bb412b9157c2ea9e796cfc738b32e87ff440129e4ca0098a3b63f9f79cdf81819", 0xa6, 0xc93}, {&(0x7f00000004c0)="68533119ccd9610364e4d9d5886dab8a2538b4bbad70e903c26b3bebf453773c89cf3e3fb0ea254b41c04d93bcda6fc8ac53f9e476c9ce68e3b96eb9e482e619ecda23928eba868a547e2bd350755c9916fec86006d26ebc1844a0e6d412e9673c2e68373527adeb19f762c951e135797e50242a986e65b7e11a93883295ddd40648470c6adc1a3eaf90e848abc6714ce7c82433ccd820698e", 0x99, 0xfb}, {&(0x7f0000000280)="343ef6ee46c18e939c2e30e2b45f2e1db9e91b46b239", 0x16, 0x100000001}], 0x40000, &(0x7f0000000600)={[{}, {@flock_strict}], [{@dont_appraise}, {@permit_directio}, {@euid_gt={'euid>', r2}}, {@pcr={'pcr', 0x3d, 0x1d}}]}) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000680)={0x6, 0x5, 0x9, 0x0, 0x0, [{{r1}, 0x3}, {{r1}, 0x8}, {{r4}, 0x800000000000000}, {{r5}, 0x8000000000000000}, {{r0}, 0x1000}, {{r1}, 0x3ff}, {{r6}, 0xea6d}, {{r3}, 0x400}, {{r1}}]}) statfs(0x0, 0x0) [ 395.765453] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 395.774390] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:23 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x48) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0/file0\x00'}) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) mkdir(&(0x7f0000000480)='./file0\x00', 0x48) (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0x100}}, './file0/file0\x00'}) (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) 07:35:23 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, 0x0, &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) r4 = syz_mount_image$afs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10001, 0x5, &(0x7f0000000580)=[{&(0x7f00000001c0)="7cdac236fa3dbb3092fe2ca033dbc24fa9a72f3ce270d5b3a710cc692f7b5be3120dbdad1204f2d5fe7234fa422eee566335c9acee863bb8492c548340cd4150b25dbfeb57039ce65dcdbeeea4362e30be0d630823732246814b802f3c5cdb2722d2535923b74756acdb52ebf80a846f687cdc87731813fd85f944c5ef43f204143f950e835f6adf733434846a974676dbccc5800b764ddb003c64", 0x9b}, {&(0x7f0000000340)="3567d01c18007fcd3a8e0a2a04cf5b60cc3d0471c18b93b6a4746d1af954d01553b6e4420d0d92905d8ec28503e3d4806ccf041415e5b17f7e3f4f42d1e3c591b34de8736cfc0d7e11ae6bdde8897a429cd5beded290788ca63cbcecc7cd645a2f8735042c6a30ba9c40876441c0a06f4b0a3e997544092d8ac29925521baf387d03f4dffda75ef0511a9c538819a4b4615103ce", 0x94, 0x401}, {&(0x7f0000000400)="0e432a5ff735d10967ef0e80d962054589aebeab2fbca35f62f633693da12b86f763c3acde5b3fbb34a19bfa071d6c6d4020be1a725689eec64903544ab6e746e792b97d159f0d6175e6b65fdced50789969e8f34e8f497af38a7a6b0fe0ef2ef320bae34f04c8ba81402ff9c95127c90e4b0d4bb478097c1b6912c3c2722b6972657e42d77bb412b9157c2ea9e796cfc738b32e87ff440129e4ca0098a3b63f9f79cdf81819", 0xa6, 0xc93}, {&(0x7f00000004c0)="68533119ccd9610364e4d9d5886dab8a2538b4bbad70e903c26b3bebf453773c89cf3e3fb0ea254b41c04d93bcda6fc8ac53f9e476c9ce68e3b96eb9e482e619ecda23928eba868a547e2bd350755c9916fec86006d26ebc1844a0e6d412e9673c2e68373527adeb19f762c951e135797e50242a986e65b7e11a93883295ddd40648470c6adc1a3eaf90e848abc6714ce7c82433ccd820698e", 0x99, 0xfb}, {&(0x7f0000000280)="343ef6ee46c18e939c2e30e2b45f2e1db9e91b46b239", 0x16, 0x100000001}], 0x40000, &(0x7f0000000600)={[{}, {@flock_strict}], [{@dont_appraise}, {@permit_directio}, {@euid_gt={'euid>', r2}}, {@pcr={'pcr', 0x3d, 0x1d}}]}) (async) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000680)={0x6, 0x5, 0x9, 0x0, 0x0, [{{r1}, 0x3}, {{r1}, 0x8}, {{r4}, 0x800000000000000}, {{r5}, 0x8000000000000000}, {{r0}, 0x1000}, {{r1}, 0x3ff}, {{r6}, 0xea6d}, {{r3}, 0x400}, {{r1}}]}) (async) statfs(0x0, 0x0) 07:35:23 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:23 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={0x0}}, 0x4000001) 07:35:23 executing program 4: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000300)={{0x3, @default}, [@rose, @default, @remote, @rose, @remote, @netrom, @default, @bcast]}, 0x0, 0x800) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f00000003c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={'veth0_to_team\x00', 0x4000}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000400)) syz_read_part_table(0xffffffff, 0x5, &(0x7f0000000240)=[{&(0x7f0000000000)="d10c60bdd6fe887be51de550eefb2d75bfc82e804fe0d5ab5d26f0756c777425f2e90d9d448cfc670c45ea99fe36f36a37a3a85692f6c87d768cd68d5c", 0x3d, 0xfc95}, {&(0x7f0000000040)="9285354739304b31d40250a7548805cf708bc702b4e06d606aad49c605564dd279c6", 0x22, 0x6}, {&(0x7f0000000080)="578f409be000d5cf984f4056c13ee41800b3b193b42a96866927a0c5485d3b23490ba0676658faa6084a162055bffc4daab87d7befab40a283c3de72368bb4", 0x3f, 0x1000}, {&(0x7f00000000c0)="4e8a1411d22ad3a6981e5f949e96c9ffed191a6d49b1d739a9af336bd03e197e8f227208f9bdeba68f", 0x29, 0xfffffffffffffc01}, {&(0x7f0000000140)="6862ad4d084fb56908d767364b69e0eb245cd271d25f2d7a7f03555092f0089413fc547811ba623bda44e993423947f3e7ce32518c2625b3877d1e6915bf683d1dde5c630eef57ed156489e9a47cf553c21170eb59bc4fe49c8d02a6a19cc2073e4f085e294810581b9c11e3efc04ab71cab286d81bf1bc1bfd4a0c6f2571780ee4f712cd456c7679597f93374c309141a058305f5d185cbed626d1d1535188019c2d65827c2a758ab1730bea80cef0d0dc9559d7e51c58d6c45bfc5b8413ddd1533dcf9c8c7ff0cd53d3d2343119c22d9f619b30e501dc42ea136eab6d7367dad9f849033fd5d4136b2b7887c59dd24c2b3", 0xf2, 0x9}]) 07:35:23 executing program 1: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000080)={0x7, 0x33424752}) 07:35:23 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00']) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) r4 = syz_mount_image$afs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10001, 0x5, &(0x7f0000000580)=[{&(0x7f00000001c0)="7cdac236fa3dbb3092fe2ca033dbc24fa9a72f3ce270d5b3a710cc692f7b5be3120dbdad1204f2d5fe7234fa422eee566335c9acee863bb8492c548340cd4150b25dbfeb57039ce65dcdbeeea4362e30be0d630823732246814b802f3c5cdb2722d2535923b74756acdb52ebf80a846f687cdc87731813fd85f944c5ef43f204143f950e835f6adf733434846a974676dbccc5800b764ddb003c64", 0x9b}, {&(0x7f0000000340)="3567d01c18007fcd3a8e0a2a04cf5b60cc3d0471c18b93b6a4746d1af954d01553b6e4420d0d92905d8ec28503e3d4806ccf041415e5b17f7e3f4f42d1e3c591b34de8736cfc0d7e11ae6bdde8897a429cd5beded290788ca63cbcecc7cd645a2f8735042c6a30ba9c40876441c0a06f4b0a3e997544092d8ac29925521baf387d03f4dffda75ef0511a9c538819a4b4615103ce", 0x94, 0x401}, {&(0x7f0000000400)="0e432a5ff735d10967ef0e80d962054589aebeab2fbca35f62f633693da12b86f763c3acde5b3fbb34a19bfa071d6c6d4020be1a725689eec64903544ab6e746e792b97d159f0d6175e6b65fdced50789969e8f34e8f497af38a7a6b0fe0ef2ef320bae34f04c8ba81402ff9c95127c90e4b0d4bb478097c1b6912c3c2722b6972657e42d77bb412b9157c2ea9e796cfc738b32e87ff440129e4ca0098a3b63f9f79cdf81819", 0xa6, 0xc93}, {&(0x7f00000004c0)="68533119ccd9610364e4d9d5886dab8a2538b4bbad70e903c26b3bebf453773c89cf3e3fb0ea254b41c04d93bcda6fc8ac53f9e476c9ce68e3b96eb9e482e619ecda23928eba868a547e2bd350755c9916fec86006d26ebc1844a0e6d412e9673c2e68373527adeb19f762c951e135797e50242a986e65b7e11a93883295ddd40648470c6adc1a3eaf90e848abc6714ce7c82433ccd820698e", 0x99, 0xfb}, {&(0x7f0000000280)="343ef6ee46c18e939c2e30e2b45f2e1db9e91b46b239", 0x16, 0x100000001}], 0x40000, &(0x7f0000000600)={[{}, {@flock_strict}], [{@dont_appraise}, {@permit_directio}, {@euid_gt={'euid>', r2}}, {@pcr={'pcr', 0x3d, 0x1d}}]}) (async) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) (async) r6 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000680)={0x6, 0x5, 0x9, 0x0, 0x0, [{{r1}, 0x3}, {{r1}, 0x8}, {{r4}, 0x800000000000000}, {{r5}, 0x8000000000000000}, {{r0}, 0x1000}, {{r1}, 0x3ff}, {{r6}, 0xea6d}, {{r3}, 0x400}, {{r1}}]}) (async) statfs(0x0, 0x0) [ 396.125623] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 07:35:23 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) [ 396.249016] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 396.265131] FAT-fs (loop5): Directory bread(block 6) failed 07:35:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f00000003c0)="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", 0x1000, 0x400000004}], 0x121820, &(0x7f00000001c0)=ANY=[@ANYBLOB="736d61636b66736861743d751000000000000000005f7500002c61707072616973652c8000000000000000040000005f752c61707072616973655f747970653d696d617369672c00adc0a3"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') statfs(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0xe9, 0x2, 0x7, "210926b0ed1e58daa147912a1e20eb47", "f584131e39b2fb76ed95ff56f8b00201388bce6eef5ca5dbd3a4bf21e06fd235d7437423fc0e65edfc81bd80147faccc7022b25da6e3b9331bee6009666ba0bd4a426c6c201380a47882428e84150b26544ce8753355d3aa4f13fa15af328e798c0a0c3eb993c71e9052c76d8231bedc0fd1d8c13702bfbe566ea42acc24e57e86a48f7abb8df26ff9b3e24d5675b712a5a9ac25478e74cb12f1bd0f39a31c2a2c99938b0b7d274deceeb8515108251508b27b14d756c9b95b5bb9cafa4075e3bf85d344b855c07781b4c1da403379393b21aaf9"}, 0xe9, 0x1) 07:35:24 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000300)={0x0, @aes128, 0x0, @desc3}) write(r0, &(0x7f0000000800)="0c84ca1c388745b24802854c9b40ec183d1268dbbd3b657b900f59bc0c159089940db33819bd260f0077dd196ee0d640967227e049118d01f0d807e9f7ca0e0e66d73b1780a62084f5f742d44e50ced704cb0fe6d36ad46822ebcaa4543f6d873be5f3d16bc4537dcb9b24114e0796745c4ab26f88581a49f23144825009e48de2967e5ce31f7e6a23a09ce1c5977dd25775e1b9e5a633", 0x97) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./bus/file0\x00', 0x4) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c6580c3437322cf8d335ebd83312c6c6f776572646972492e2f66696c6530140c000065726469723d2e2f6275732c6e66735f331a7f"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") setxattr$trusted_overlay_upper(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0x1f, 0x0, 0xfb, "e47946d3b39a7747670d6c84ac0cc83a", "494107864e08b8221203"}, 0x1f, 0x2) unlink(&(0x7f0000001d80)='./bus/file0\x00') 07:35:24 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:24 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, 0x0, &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:24 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={0x0}, 0x10) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 07:35:24 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000000)={0x67446698, 0x0, 0x0, 0x0, 0x0, "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"}, 0x20000d01) 07:35:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f00000003c0)="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", 0x1000, 0x400000004}], 0x121820, &(0x7f00000001c0)=ANY=[@ANYBLOB="736d61636b66736861743d751000000000000000005f7500002c61707072616973652c8000000000000000040000005f752c61707072616973655f747970653d696d617369672c00adc0a3"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) geteuid() (async, rerun: 32) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') (async) statfs(0x0, 0x0) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0xe9, 0x2, 0x7, "210926b0ed1e58daa147912a1e20eb47", "f584131e39b2fb76ed95ff56f8b00201388bce6eef5ca5dbd3a4bf21e06fd235d7437423fc0e65edfc81bd80147faccc7022b25da6e3b9331bee6009666ba0bd4a426c6c201380a47882428e84150b26544ce8753355d3aa4f13fa15af328e798c0a0c3eb993c71e9052c76d8231bedc0fd1d8c13702bfbe566ea42acc24e57e86a48f7abb8df26ff9b3e24d5675b712a5a9ac25478e74cb12f1bd0f39a31c2a2c99938b0b7d274deceeb8515108251508b27b14d756c9b95b5bb9cafa4075e3bf85d344b855c07781b4c1da403379393b21aaf9"}, 0xe9, 0x1) 07:35:24 executing program 4: setuid(0xee00) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) 07:35:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f00000003c0)="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", 0x1000, 0x400000004}], 0x121820, &(0x7f00000001c0)=ANY=[@ANYBLOB="736d61636b66736861743d751000000000000000005f7500002c61707072616973652c8000000000000000040000005f752c61707072616973655f747970653d696d617369672c00adc0a3"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') statfs(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0xe9, 0x2, 0x7, "210926b0ed1e58daa147912a1e20eb47", "f584131e39b2fb76ed95ff56f8b00201388bce6eef5ca5dbd3a4bf21e06fd235d7437423fc0e65edfc81bd80147faccc7022b25da6e3b9331bee6009666ba0bd4a426c6c201380a47882428e84150b26544ce8753355d3aa4f13fa15af328e798c0a0c3eb993c71e9052c76d8231bedc0fd1d8c13702bfbe566ea42acc24e57e86a48f7abb8df26ff9b3e24d5675b712a5a9ac25478e74cb12f1bd0f39a31c2a2c99938b0b7d274deceeb8515108251508b27b14d756c9b95b5bb9cafa4075e3bf85d344b855c07781b4c1da403379393b21aaf9"}, 0xe9, 0x1) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}, {&(0x7f00000003c0)="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", 0x1000, 0x400000004}], 0x121820, &(0x7f00000001c0)=ANY=[@ANYBLOB="736d61636b66736861743d751000000000000000005f7500002c61707072616973652c8000000000000000040000005f752c61707072616973655f747970653d696d617369672c00adc0a3"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) statfs(0x0, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0xfb, 0xe9, 0x2, 0x7, "210926b0ed1e58daa147912a1e20eb47", "f584131e39b2fb76ed95ff56f8b00201388bce6eef5ca5dbd3a4bf21e06fd235d7437423fc0e65edfc81bd80147faccc7022b25da6e3b9331bee6009666ba0bd4a426c6c201380a47882428e84150b26544ce8753355d3aa4f13fa15af328e798c0a0c3eb993c71e9052c76d8231bedc0fd1d8c13702bfbe566ea42acc24e57e86a48f7abb8df26ff9b3e24d5675b712a5a9ac25478e74cb12f1bd0f39a31c2a2c99938b0b7d274deceeb8515108251508b27b14d756c9b95b5bb9cafa4075e3bf85d344b855c07781b4c1da403379393b21aaf9"}, 0xe9, 0x1) (async) [ 396.564654] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:24 executing program 4: io_setup(0xe3ba, &(0x7f00000010c0)) [ 396.662430] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 396.677987] FAT-fs (loop5): Directory bread(block 6) failed [ 396.692379] overlayfs: unrecognized mount option "lowerdirI./file0 " or missing value 07:35:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x88c0, 0xf0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getqdisc={0x4c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x10, 0x2}, {0xd, 0xffe0}, {0xffff, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) statfs(0x0, 0x0) 07:35:24 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000300)={0x0, @aes128, 0x0, @desc3}) (async) write(r0, &(0x7f0000000800)="0c84ca1c388745b24802854c9b40ec183d1268dbbd3b657b900f59bc0c159089940db33819bd260f0077dd196ee0d640967227e049118d01f0d807e9f7ca0e0e66d73b1780a62084f5f742d44e50ced704cb0fe6d36ad46822ebcaa4543f6d873be5f3d16bc4537dcb9b24114e0796745c4ab26f88581a49f23144825009e48de2967e5ce31f7e6a23a09ce1c5977dd25775e1b9e5a633", 0x97) (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./bus/file0\x00', 0x4) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c6580c3437322cf8d335ebd83312c6c6f776572646972492e2f66696c6530140c000065726469723d2e2f6275732c6e66735f331a7f"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) setxattr$trusted_overlay_upper(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0x1f, 0x0, 0xfb, "e47946d3b39a7747670d6c84ac0cc83a", "494107864e08b8221203"}, 0x1f, 0x2) (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') 07:35:24 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, 0x0, &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:24 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5452, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) 07:35:24 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x88c0, 0xf0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getqdisc={0x4c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x10, 0x2}, {0xd, 0xffe0}, {0xffff, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x88c0, 0xf0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getqdisc={0x4c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x10, 0x2}, {0xd, 0xffe0}, {0xffff, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) (async) statfs(0x0, 0x0) (async) 07:35:24 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)) [ 396.904818] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 396.924454] overlayfs: unrecognized mount option "lowerdirI./file0 " or missing value [ 397.015677] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 397.049061] FAT-fs (loop5): Directory bread(block 6) failed [ 397.093306] FAT-fs (loop5): Directory bread(block 6) failed 07:35:25 executing program 1: io_setup(0x400, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) 07:35:25 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xc}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000300)={0x0, @aes128, 0x0, @desc3}) write(r0, &(0x7f0000000800)="0c84ca1c388745b24802854c9b40ec183d1268dbbd3b657b900f59bc0c159089940db33819bd260f0077dd196ee0d640967227e049118d01f0d807e9f7ca0e0e66d73b1780a62084f5f742d44e50ced704cb0fe6d36ad46822ebcaa4543f6d873be5f3d16bc4537dcb9b24114e0796745c4ab26f88581a49f23144825009e48de2967e5ce31f7e6a23a09ce1c5977dd25775e1b9e5a633", 0x97) (async, rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async, rerun: 64) mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./bus/file0\x00', 0x4) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c6580c3437322cf8d335ebd83312c6c6f776572646972492e2f66696c6530140c000065726469723d2e2f6275732c6e66735f331a7f"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async, rerun: 32) setxattr$trusted_overlay_upper(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0x1f, 0x0, 0xfb, "e47946d3b39a7747670d6c84ac0cc83a", "494107864e08b8221203"}, 0x1f, 0x2) (async, rerun: 32) unlink(&(0x7f0000001d80)='./bus/file0\x00') 07:35:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x88c0, 0xf0) (async) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@getqdisc={0x4c, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x10, 0x2}, {0xd, 0xffe0}, {0xffff, 0xf}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x880}, 0x8000) (async) statfs(0x0, 0x0) 07:35:25 executing program 4: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x49a002) 07:35:25 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', 0x0, 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:25 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001a40)='/sys/kernel/security', 0x0, 0x0) fanotify_mark(r0, 0xe, 0x1030, 0xffffffffffffff9c, 0x0) 07:35:25 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="004858fb9719b66fec12d90a029cac13713d0693659c0705327eae1173dbffd9a99c08ca183b2a93dd4c821d8620f85e3700b0cc35a9e227ee3df74ece2bac142cbaa7"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f01100000207010426bd7000fcdbdf25020000038a"], 0x11f0}}, 0x0) [ 397.452204] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.500572] FAT-fs (loop5): Directory bread(block 6) failed [ 397.521892] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:25 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="004858fb9719b66fec12d90a029cac13713d0693659c0705327eae1173dbffd9a99c08ca183b2a93dd4c821d8620f85e3700b0cc35a9e227ee3df74ece2bac142cbaa7"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="004858fb9719b66fec12d90a029cac13713d0693659c0705327eae1173dbffd9a99c08ca183b2a93dd4c821d8620f85e3700b0cc35a9e227ee3df74ece2bac142cbaa7"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r0, 0x0, 0x445cdea654cd6bf8) [ 397.562200] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:25 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, 0x0, &(0x7f0000001100)) 07:35:25 executing program 4: syz_open_dev$audion(&(0x7f0000000000), 0xffffffffffffffff, 0x0) [ 397.647310] netlink: 4432 bytes leftover after parsing attributes in process `syz-executor.1'. [ 397.669374] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.769781] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.807564] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.832140] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.844730] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.859098] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.873560] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.886299] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.899148] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.912001] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.925811] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.938601] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.954947] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.969402] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 397.987448] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.006084] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.020274] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.032492] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.045785] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.058766] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.071679] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.084426] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.097299] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.110316] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.123486] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.136927] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.150124] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.162561] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:25 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:25 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') fsetxattr$security_capability(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) 07:35:25 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:25 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', 0x0, 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:25 executing program 4: io_setup(0x4, &(0x7f0000000180)=0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 07:35:25 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) (async) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="004858fb9719b66fec12d90a029cac13713d0693659c0705327eae1173dbffd9a99c08ca183b2a93dd4c821d8620f85e3700b0cc35a9e227ee3df74ece2bac142cbaa7"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async, rerun: 64) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) statfs(0x0, 0x0) (rerun: 32) [ 398.178361] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.191106] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.203898] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.216641] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x2, 0x0) [ 398.326293] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 398.361994] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 398.373517] FAT-fs (loop5): Directory bread(block 6) failed 07:35:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:26 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 07:35:26 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0d05640, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 398.434490] FAT-fs (loop5): Directory bread(block 6) failed 07:35:26 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:26 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r0, &(0x7f00000012c0)=@hat={'changehat ', 0x0, 0x5e, ['/dev/net/tun\x00']}, 0x2a) 07:35:26 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:26 executing program 1: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, 0x0, 0x0) 07:35:26 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', 0x0, 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:26 executing program 4: openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x103001, 0x0) [ 398.587489] kauditd_printk_skb: 5 callbacks suppressed [ 398.587500] audit: type=1400 audit(1659166526.270:13473): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=31293 comm="syz-executor.4" 07:35:26 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x40086602, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 398.678802] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000080)) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:26 executing program 4: sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x0) [ 398.775704] FAT-fs (loop5): Directory bread(block 6) failed 07:35:26 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async, rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (rerun: 64) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async, rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async, rerun: 64) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 32) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 398.875924] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='4']) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r2, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x3, r1}, {0x2, 0x7, r1}, {0x2, 0x2}], {0x4, 0x6}, [{0x8, 0x3}, {0x8, 0x4, r4}, {0x8, 0x3, r5}, {0x8, 0x4, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x5c, 0x0) 07:35:26 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) [ 399.017697] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:26 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='4']) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r2, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x3, r1}, {0x2, 0x7, r1}, {0x2, 0x2}], {0x4, 0x6}, [{0x8, 0x3}, {0x8, 0x4, r4}, {0x8, 0x3, r5}, {0x8, 0x4, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x5c, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='4']) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) fchownat(r2, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) (async) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) (async) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) (async) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x3, r1}, {0x2, 0x7, r1}, {0x2, 0x2}], {0x4, 0x6}, [{0x8, 0x3}, {0x8, 0x4, r4}, {0x8, 0x3, r5}, {0x8, 0x4, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x5c, 0x0) (async) [ 399.093129] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.169142] FAT-fs (loop5): Directory bread(block 6) failed [ 399.198348] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.198895] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.199375] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.202412] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.202910] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.203445] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.203938] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.204480] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.204979] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.205522] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.206013] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.206503] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.207042] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.207521] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.208066] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.208558] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.209100] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.209587] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.217590] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.218088] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.218624] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:27 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, 0x0) 07:35:27 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x0, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='4']) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r2, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) (async) lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x4}, [{0x2, 0x3, r1}, {0x2, 0x7, r1}, {0x2, 0x2}], {0x4, 0x6}, [{0x8, 0x3}, {0x8, 0x4, r4}, {0x8, 0x3, r5}, {0x8, 0x4, r6}], {0x10, 0x4}, {0x20, 0x1}}, 0x5c, 0x0) [ 399.219117] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.219648] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.220217] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.222956] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:27 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 399.223443] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.225076] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.553868] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x801}, 0x14}}, 0x0) [ 399.566342] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.578568] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.592320] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.607813] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:27 executing program 1: socket(0x1, 0x0, 0x8080) 07:35:27 executing program 4: syz_clone(0x20001000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)="ed") [ 399.614800] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.714242] FAT-fs (loop5): Directory bread(block 6) failed [ 399.767832] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 399.779304] FAT-fs (loop5): Directory bread(block 6) failed 07:35:27 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x8, 0x8, &(0x7f0000001b80)=[{&(0x7f0000000680)="2658c8b9053c894ea495c5e45b89289be7cd75ddae86c931bcbe565ffcec0b5f67bc28f793cb67fe2506cf84fd1348c630f035334cf2aee8136e76483508a595a8762939d2c733448170ec9dab33", 0x4e, 0x8}, {&(0x7f0000000780)="d7f43dcab359508759464d9c549f00da89a0fb335af9d06ab232f89c30535fccd2938dd0f6ec1131e2dbe11189da0e9cb55af23135bfb4cc1e8d12809547444e9495c257f6bcf6ef4b4f8391fffb5079679b74c856492edd4300787c5e32c13b9effb5e12cbf3997638733044a90a6d97e9569243f78ba", 0x77, 0x40}, {&(0x7f0000000800)="106d7732243459dfc7797f892eeb2ad3dddad203b00d710189b59ebd596b97438f2a9a56702f8773e5a845e84a58a1c857dfa64fe49e3118c1ae6f6364ae0ad642cff64103ba6217760925eb831a9398311493845dac0a4981a23f8e3cbac308aa958c7ee94a43a6cda07c24ee731e0f3694b7afc188db9b1f8264ede800c145579150", 0x83, 0x2}, {&(0x7f00000008c0)="a4becdb3de6e8a3fd0fa0619d4e097b2035ab2e42894e73cd915f08008d1e1904b667d0794f53ef974d7e284ed020ae9c5d8db97e87573f17172d85543a9c4606261d1641e491aa47b95c2cb2419da15f3d8d16c828b5e5b6de08da9c7f9796811c683f4a61e86506f3e3946082bc8a70a840d2e1e8870fdf14c44bee2de2d6dcd4fbd1a19f1f9f1275cd957fd7f8e75859ef89df9b82739f7d2a50ebd38e4f86877fd25ad39e19311033855e243f4af0375f46549c603ce8d", 0xb9, 0x1}, {&(0x7f0000000980)="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", 0x1000, 0x2}, {&(0x7f00000004c0)="4e0d1a221db60af46b31892715c98db3151bb295", 0x14, 0x3ff}, {&(0x7f0000001980)="6eb27792c8d9375b7a00f565d7a6b5226ca414e40f5211892c2e2ee1764c2fb82dd98a74a2d924e055a84c8374d725790d055200e86d0e2d9373cf21a2a8076cc38493093a4abd3de24f5d9a3d0ce92e4e61d1c634f351a71ebd94ae606a195b25f16bbb6f5dcdd4610ec837702b5330e391ebcec5c07466a703fd0d8ec565eb2fa7662f66c0be806d3e871f8eeb9f6002c4a344df01ff3e5b7200300437222d7d43342ad7b1daa0654dcdf3a30913d3dfe5c4370358f96f1112d0c549f690f93c913baf9d92839e", 0xc8, 0x400}, {&(0x7f0000001a80)="30d5cad809dbb19c4d4b01c69063690a64dddf3ead9ec64d2acab4d1ed6bc49fc22d4c359aad85d7de2dd098b84c77e1f323fc11cbf0539b72ac1969573f6c2236faacfb7c54ce66b729bd1f454e443d97d5657ec0e01587d5236024b7cd5ccc20ef8e6e42d0b1e1fc970e0e45d69d3d38451a9dc5f04b85046e69926dc9ba23b242bc7988d55fdf8ab94fe7088ff07ea8a0766bfccaf4be8e00723f6a6780d9e113cc0c7e4ba88766794c9e64fa6c5cfc767215428ffebe9a3ab2a62782c600780d02c09c494f6ad494", 0xca}], 0x3040000, &(0x7f0000001c40)={[{@min_batch_time={'min_batch_time', 0x3d, 0x6}}, {@data_writeback}, {@sysvgroups}, {@journal_path={'journal_path', 0x3d, './bus'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@smackfsdef={'smackfsdef', 0x3d, ':^\''}}, {@audit}]}) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = openat$incfs(r2, &(0x7f0000001dc0)='.log\x00', 0x101000, 0x10) r4 = syz_open_dev$sndctrl(&(0x7f0000001e00), 0x400, 0x200000) mount$9p_fd(0x0, &(0x7f0000001d00)='./file2\x00', &(0x7f0000001d40), 0x402000, &(0x7f0000001f00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@obj_user}, {@dont_hash}, {@appraise}, {@fsname={'fsname', 0x3d, 'min_batch_time'}}, {@fsname={'fsname', 0x3d, 't!]'}}]}}) 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) setreuid(r3, r1) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x2, 0x3, 0x6, 0x0, 0xffffffff87eb2624, 0x8000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x3f, 0x1}, 0x6, 0x8, 0x4, 0x3, 0x4, 0x7, 0x32, 0x0, 0x3, 0x0, 0x7}, r5, 0xd, r6, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:27 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x0, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:27 executing program 1: getgroups(0x2, &(0x7f0000002d80)=[0x0, 0xffffffffffffffff]) 07:35:27 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f00000002c0)={0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000200)={0x0, 0x0}) 07:35:27 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() r2 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) setreuid(r3, r1) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x2, 0x3, 0x6, 0x0, 0xffffffff87eb2624, 0x8000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x3f, 0x1}, 0x6, 0x8, 0x4, 0x3, 0x4, 0x7, 0x32, 0x0, 0x3, 0x0, 0x7}, r5, 0xd, r6, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) fstat(r2, &(0x7f00000001c0)) (async) setresuid(0x0, r3, 0x0) (async) setreuid(r3, r1) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)) (async) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x2, 0x3, 0x6, 0x0, 0xffffffff87eb2624, 0x8000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x3f, 0x1}, 0x6, 0x8, 0x4, 0x3, 0x4, 0x7, 0x32, 0x0, 0x3, 0x0, 0x7}, r5, 0xd, r6, 0x2) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:27 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/block/loop0', 0x44040, 0x0) [ 399.886925] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 399.952230] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = geteuid() r2 = openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) (async) setreuid(r3, r1) (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) (async) r6 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x2, 0x3, 0x6, 0x0, 0xffffffff87eb2624, 0x8000, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3f, 0x2, @perf_config_ext={0x3f, 0x1}, 0x6, 0x8, 0x4, 0x3, 0x4, 0x7, 0x32, 0x0, 0x3, 0x0, 0x7}, r5, 0xd, r6, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:27 executing program 1: recvfrom$ax25(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:27 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x0, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 400.084598] FAT-fs (loop5): Directory bread(block 6) failed 07:35:27 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async, rerun: 64) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 64) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 64) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x8, 0x8, &(0x7f0000001b80)=[{&(0x7f0000000680)="2658c8b9053c894ea495c5e45b89289be7cd75ddae86c931bcbe565ffcec0b5f67bc28f793cb67fe2506cf84fd1348c630f035334cf2aee8136e76483508a595a8762939d2c733448170ec9dab33", 0x4e, 0x8}, {&(0x7f0000000780)="d7f43dcab359508759464d9c549f00da89a0fb335af9d06ab232f89c30535fccd2938dd0f6ec1131e2dbe11189da0e9cb55af23135bfb4cc1e8d12809547444e9495c257f6bcf6ef4b4f8391fffb5079679b74c856492edd4300787c5e32c13b9effb5e12cbf3997638733044a90a6d97e9569243f78ba", 0x77, 0x40}, {&(0x7f0000000800)="106d7732243459dfc7797f892eeb2ad3dddad203b00d710189b59ebd596b97438f2a9a56702f8773e5a845e84a58a1c857dfa64fe49e3118c1ae6f6364ae0ad642cff64103ba6217760925eb831a9398311493845dac0a4981a23f8e3cbac308aa958c7ee94a43a6cda07c24ee731e0f3694b7afc188db9b1f8264ede800c145579150", 0x83, 0x2}, {&(0x7f00000008c0)="a4becdb3de6e8a3fd0fa0619d4e097b2035ab2e42894e73cd915f08008d1e1904b667d0794f53ef974d7e284ed020ae9c5d8db97e87573f17172d85543a9c4606261d1641e491aa47b95c2cb2419da15f3d8d16c828b5e5b6de08da9c7f9796811c683f4a61e86506f3e3946082bc8a70a840d2e1e8870fdf14c44bee2de2d6dcd4fbd1a19f1f9f1275cd957fd7f8e75859ef89df9b82739f7d2a50ebd38e4f86877fd25ad39e19311033855e243f4af0375f46549c603ce8d", 0xb9, 0x1}, {&(0x7f0000000980)="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", 0x1000, 0x2}, {&(0x7f00000004c0)="4e0d1a221db60af46b31892715c98db3151bb295", 0x14, 0x3ff}, {&(0x7f0000001980)="6eb27792c8d9375b7a00f565d7a6b5226ca414e40f5211892c2e2ee1764c2fb82dd98a74a2d924e055a84c8374d725790d055200e86d0e2d9373cf21a2a8076cc38493093a4abd3de24f5d9a3d0ce92e4e61d1c634f351a71ebd94ae606a195b25f16bbb6f5dcdd4610ec837702b5330e391ebcec5c07466a703fd0d8ec565eb2fa7662f66c0be806d3e871f8eeb9f6002c4a344df01ff3e5b7200300437222d7d43342ad7b1daa0654dcdf3a30913d3dfe5c4370358f96f1112d0c549f690f93c913baf9d92839e", 0xc8, 0x400}, {&(0x7f0000001a80)="30d5cad809dbb19c4d4b01c69063690a64dddf3ead9ec64d2acab4d1ed6bc49fc22d4c359aad85d7de2dd098b84c77e1f323fc11cbf0539b72ac1969573f6c2236faacfb7c54ce66b729bd1f454e443d97d5657ec0e01587d5236024b7cd5ccc20ef8e6e42d0b1e1fc970e0e45d69d3d38451a9dc5f04b85046e69926dc9ba23b242bc7988d55fdf8ab94fe7088ff07ea8a0766bfccaf4be8e00723f6a6780d9e113cc0c7e4ba88766794c9e64fa6c5cfc767215428ffebe9a3ab2a62782c600780d02c09c494f6ad494", 0xca}], 0x3040000, &(0x7f0000001c40)={[{@min_batch_time={'min_batch_time', 0x3d, 0x6}}, {@data_writeback}, {@sysvgroups}, {@journal_path={'journal_path', 0x3d, './bus'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@smackfsdef={'smackfsdef', 0x3d, ':^\''}}, {@audit}]}) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) r3 = openat$incfs(r2, &(0x7f0000001dc0)='.log\x00', 0x101000, 0x10) (async) r4 = syz_open_dev$sndctrl(&(0x7f0000001e00), 0x400, 0x200000) mount$9p_fd(0x0, &(0x7f0000001d00)='./file2\x00', &(0x7f0000001d40), 0x402000, &(0x7f0000001f00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@obj_user}, {@dont_hash}, {@appraise}, {@fsname={'fsname', 0x3d, 'min_batch_time'}}, {@fsname={'fsname', 0x3d, 't!]'}}]}}) 07:35:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="007974d74c588327083d9a6cb8321989c665cba51001b58d57277387b29f2c0e75517b3eec"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 400.229112] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="007974d74c588327083d9a6cb8321989c665cba51001b58d57277387b29f2c0e75517b3eec"]) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async, rerun: 32) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:27 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 400.293306] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 400.452503] FAT-fs (loop5): Directory bread(block 6) failed [ 400.489389] FAT-fs (loop5): Directory bread(block 6) failed [ 400.502302] overlayfs: unrecognized mount option "redireile0/file0" or missing value 07:35:28 executing program 4: socket$xdp(0x2c, 0x3, 0x0) syz_clone(0x0, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0x5, 0x2) 07:35:28 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002c40)=[{0x0}, {0x0}], 0x2, &(0x7f0000002ec0)=[@rdma_map={0x30, 0x114, 0x3, {{0x0}, 0x0}}], 0x30}, 0x1) 07:35:28 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) r2 = syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x8, 0x8, &(0x7f0000001b80)=[{&(0x7f0000000680)="2658c8b9053c894ea495c5e45b89289be7cd75ddae86c931bcbe565ffcec0b5f67bc28f793cb67fe2506cf84fd1348c630f035334cf2aee8136e76483508a595a8762939d2c733448170ec9dab33", 0x4e, 0x8}, {&(0x7f0000000780)="d7f43dcab359508759464d9c549f00da89a0fb335af9d06ab232f89c30535fccd2938dd0f6ec1131e2dbe11189da0e9cb55af23135bfb4cc1e8d12809547444e9495c257f6bcf6ef4b4f8391fffb5079679b74c856492edd4300787c5e32c13b9effb5e12cbf3997638733044a90a6d97e9569243f78ba", 0x77, 0x40}, {&(0x7f0000000800)="106d7732243459dfc7797f892eeb2ad3dddad203b00d710189b59ebd596b97438f2a9a56702f8773e5a845e84a58a1c857dfa64fe49e3118c1ae6f6364ae0ad642cff64103ba6217760925eb831a9398311493845dac0a4981a23f8e3cbac308aa958c7ee94a43a6cda07c24ee731e0f3694b7afc188db9b1f8264ede800c145579150", 0x83, 0x2}, {&(0x7f00000008c0)="a4becdb3de6e8a3fd0fa0619d4e097b2035ab2e42894e73cd915f08008d1e1904b667d0794f53ef974d7e284ed020ae9c5d8db97e87573f17172d85543a9c4606261d1641e491aa47b95c2cb2419da15f3d8d16c828b5e5b6de08da9c7f9796811c683f4a61e86506f3e3946082bc8a70a840d2e1e8870fdf14c44bee2de2d6dcd4fbd1a19f1f9f1275cd957fd7f8e75859ef89df9b82739f7d2a50ebd38e4f86877fd25ad39e19311033855e243f4af0375f46549c603ce8d", 0xb9, 0x1}, {&(0x7f0000000980)="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", 0x1000, 0x2}, {&(0x7f00000004c0)="4e0d1a221db60af46b31892715c98db3151bb295", 0x14, 0x3ff}, {&(0x7f0000001980)="6eb27792c8d9375b7a00f565d7a6b5226ca414e40f5211892c2e2ee1764c2fb82dd98a74a2d924e055a84c8374d725790d055200e86d0e2d9373cf21a2a8076cc38493093a4abd3de24f5d9a3d0ce92e4e61d1c634f351a71ebd94ae606a195b25f16bbb6f5dcdd4610ec837702b5330e391ebcec5c07466a703fd0d8ec565eb2fa7662f66c0be806d3e871f8eeb9f6002c4a344df01ff3e5b7200300437222d7d43342ad7b1daa0654dcdf3a30913d3dfe5c4370358f96f1112d0c549f690f93c913baf9d92839e", 0xc8, 0x400}, {&(0x7f0000001a80)="30d5cad809dbb19c4d4b01c69063690a64dddf3ead9ec64d2acab4d1ed6bc49fc22d4c359aad85d7de2dd098b84c77e1f323fc11cbf0539b72ac1969573f6c2236faacfb7c54ce66b729bd1f454e443d97d5657ec0e01587d5236024b7cd5ccc20ef8e6e42d0b1e1fc970e0e45d69d3d38451a9dc5f04b85046e69926dc9ba23b242bc7988d55fdf8ab94fe7088ff07ea8a0766bfccaf4be8e00723f6a6780d9e113cc0c7e4ba88766794c9e64fa6c5cfc767215428ffebe9a3ab2a62782c600780d02c09c494f6ad494", 0xca}], 0x3040000, &(0x7f0000001c40)={[{@min_batch_time={'min_batch_time', 0x3d, 0x6}}, {@data_writeback}, {@sysvgroups}, {@journal_path={'journal_path', 0x3d, './bus'}}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@smackfsdef={'smackfsdef', 0x3d, ':^\''}}, {@audit}]}) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) r3 = openat$incfs(r2, &(0x7f0000001dc0)='.log\x00', 0x101000, 0x10) (async) r4 = syz_open_dev$sndctrl(&(0x7f0000001e00), 0x400, 0x200000) mount$9p_fd(0x0, &(0x7f0000001d00)='./file2\x00', &(0x7f0000001d40), 0x402000, &(0x7f0000001f00)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, 0xee00}}], [{@obj_user}, {@dont_hash}, {@appraise}, {@fsname={'fsname', 0x3d, 'min_batch_time'}}, {@fsname={'fsname', 0x3d, 't!]'}}]}}) 07:35:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="007974d74c588327083d9a6cb8321989c665cba51001b58d57277387b29f2c0e75517b3eec"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:28 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(0x0, &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:28 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:28 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@nested={0x101, 0x0, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}}, 0x8004) [ 400.728675] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 400.765600] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) creat(&(0x7f0000000080)='./file0\x00', 0x104) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="894ab881d4b7c87399e9e482d13b3b48da5458bc88c5aed5142bf3a4c44268d9ea3299a023cbe69160b8bf6a6b612c5bd546f95fb813dcd1f7cec22637c1680291be6eefba43f93c604b01c3e9cf83fefb525eff0d96610ccde4685200c2f99b58caf87365e9bc9f23f7e1b034e350e550ab6153219934f4b5a6c6af90b65ded966f0177baf13ae2c3d98d15de13b3", 0x8f, 0x1}, {&(0x7f0000000280)="7df79269a73181f7a34a7798c27e192ada5551557d017b8f5c8eb31e2244f02c03cd20e106bdc4dec99f9bd04a002943a9f5342890eb6223455b61b71c430acc511b3e7bec8cd0e16a34a679aa0017bb5acedf52a3af4b730b4f6206355d397cd97131b0415558dcf4f86382b55f37", 0x6f, 0x1}, {&(0x7f00000003c0)="be7ade5e5d9932d663eeef43a8b263565a958b4b1ea51adb67e69819478cc210370b70b434e3e16dc60a860f81eb5ad52e28d11c2fa9a9128cdf3f3c1840ad9bb0a946f8ffcbdd7bbedd31ace4d9db80ec3d0c08e12dd9a561cc84cb370af1ca110c86fa6ab962ad50042a64f6d1b7b72753bf6aca5e31ec80d7910867c71a9cc151a8e76bc361f0f93ab3e187b446f3228b8806b74ce5ff63629198f604985734b9f937578b83ee338eeed7f0547c315b2ff3e2bff61d11535915afd5e09e6b7a0f9cffb65db72afea1b781428c", 0xce, 0x3}], 0x800000, &(0x7f0000000540)={[{@shortname_winnt}, {@fat=@check_normal}, {@utf8no}, {@numtail}], [{@hash}, {@audit}, {@dont_appraise}]}) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:28 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b646b723d2e2f66696c65312c6c6f7765726469723d2e2f66698065302c754c6c8f0840a83fc2e5707065726469723d2e2f6275732c6e66735f6578706f72743d636e"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 400.838121] FAT-fs (loop5): Directory bread(block 6) failed 07:35:28 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 07:35:28 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(0x0, &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) creat(&(0x7f0000000080)='./file0\x00', 0x104) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="894ab881d4b7c87399e9e482d13b3b48da5458bc88c5aed5142bf3a4c44268d9ea3299a023cbe69160b8bf6a6b612c5bd546f95fb813dcd1f7cec22637c1680291be6eefba43f93c604b01c3e9cf83fefb525eff0d96610ccde4685200c2f99b58caf87365e9bc9f23f7e1b034e350e550ab6153219934f4b5a6c6af90b65ded966f0177baf13ae2c3d98d15de13b3", 0x8f, 0x1}, {&(0x7f0000000280)="7df79269a73181f7a34a7798c27e192ada5551557d017b8f5c8eb31e2244f02c03cd20e106bdc4dec99f9bd04a002943a9f5342890eb6223455b61b71c430acc511b3e7bec8cd0e16a34a679aa0017bb5acedf52a3af4b730b4f6206355d397cd97131b0415558dcf4f86382b55f37", 0x6f, 0x1}, {&(0x7f00000003c0)="be7ade5e5d9932d663eeef43a8b263565a958b4b1ea51adb67e69819478cc210370b70b434e3e16dc60a860f81eb5ad52e28d11c2fa9a9128cdf3f3c1840ad9bb0a946f8ffcbdd7bbedd31ace4d9db80ec3d0c08e12dd9a561cc84cb370af1ca110c86fa6ab962ad50042a64f6d1b7b72753bf6aca5e31ec80d7910867c71a9cc151a8e76bc361f0f93ab3e187b446f3228b8806b74ce5ff63629198f604985734b9f937578b83ee338eeed7f0547c315b2ff3e2bff61d11535915afd5e09e6b7a0f9cffb65db72afea1b781428c", 0xce, 0x3}], 0x800000, &(0x7f0000000540)={[{@shortname_winnt}, {@fat=@check_normal}, {@utf8no}, {@numtail}], [{@hash}, {@audit}, {@dont_appraise}]}) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 400.912795] FAT-fs (loop5): Directory bread(block 6) failed 07:35:28 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, 0x0, 0x0) 07:35:28 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) write$FUSE_STATFS(r0, 0x0, 0x0) 07:35:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) creat(&(0x7f0000000080)='./file0\x00', 0x104) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="894ab881d4b7c87399e9e482d13b3b48da5458bc88c5aed5142bf3a4c44268d9ea3299a023cbe69160b8bf6a6b612c5bd546f95fb813dcd1f7cec22637c1680291be6eefba43f93c604b01c3e9cf83fefb525eff0d96610ccde4685200c2f99b58caf87365e9bc9f23f7e1b034e350e550ab6153219934f4b5a6c6af90b65ded966f0177baf13ae2c3d98d15de13b3", 0x8f, 0x1}, {&(0x7f0000000280)="7df79269a73181f7a34a7798c27e192ada5551557d017b8f5c8eb31e2244f02c03cd20e106bdc4dec99f9bd04a002943a9f5342890eb6223455b61b71c430acc511b3e7bec8cd0e16a34a679aa0017bb5acedf52a3af4b730b4f6206355d397cd97131b0415558dcf4f86382b55f37", 0x6f, 0x1}, {&(0x7f00000003c0)="be7ade5e5d9932d663eeef43a8b263565a958b4b1ea51adb67e69819478cc210370b70b434e3e16dc60a860f81eb5ad52e28d11c2fa9a9128cdf3f3c1840ad9bb0a946f8ffcbdd7bbedd31ace4d9db80ec3d0c08e12dd9a561cc84cb370af1ca110c86fa6ab962ad50042a64f6d1b7b72753bf6aca5e31ec80d7910867c71a9cc151a8e76bc361f0f93ab3e187b446f3228b8806b74ce5ff63629198f604985734b9f937578b83ee338eeed7f0547c315b2ff3e2bff61d11535915afd5e09e6b7a0f9cffb65db72afea1b781428c", 0xce, 0x3}], 0x800000, &(0x7f0000000540)={[{@shortname_winnt}, {@fat=@check_normal}, {@utf8no}, {@numtail}], [{@hash}, {@audit}, {@dont_appraise}]}) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) [ 400.962627] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 400.963026] overlayfs: unrecognized mount option "redireile0/file0" or missing value 07:35:28 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x5452, 0x0) 07:35:28 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000080)="e5ab3737e15e0e0ed9de6a3fe18fbdb4fb5e4dbb0cfbd8c9ddb6993c412c4ef48ce220278652784fae4ca79b6f09e237842862c65599ce9f3ad864c51acd11bed5b02de677dcad7061e5b4d2d9e7969e9ea659fa2c0cf3aef75ffbe6ac5fd84c8968c4e3443293d4239ced20aac079f439a7ef13cff41ed6a833eafc3026b6", 0x7f, 0x100000001}, {&(0x7f0000000100), 0x0, 0x200}], 0x1000, &(0x7f0000000540)=ANY=[@ANYBLOB='/dev/ptp0\x00,/dev/usbmon#\x00,,,,seclabel,euid>', @ANYRESDEC=0x0, @ANYBLOB=',smacxfshat=,\x00']) [ 401.047314] overlayfs: unrecognized mount option "workdkr=./file1" or missing value 07:35:28 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async, rerun: 32) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (rerun: 32) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b646b723d2e2f66696c65312c6c6f7765726469723d2e2f66698065302c754c6c8f0840a83fc2e5707065726469723d2e2f6275732c6e66735f6578706f72743d636e"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 32) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00015e84c7d037609ca9b576bb322be6f4ffcf72"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpgid(r1) sched_rr_get_interval(r2, &(0x7f00000000c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r3, r4, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0x3f, 0x8, 0x1f, 0x0, 0x4b61, 0x14000, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0xd502, 0x1, 0x1f, 0x2, 0x1ed2, 0x2, 0x2, 0x0, 0x51500000, 0x0, 0x97}, r2, 0xd, r4, 0x1f) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:28 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000400)) syz_read_part_table(0x0, 0x3, &(0x7f0000000240)=[{&(0x7f0000000000)="d10c60bdd6fe887be51de550eefb2d75bfc82e804fe0d5ab5d26f0756c777425f2e90d9d448cfc670c45ea99fe36f36a37a3a85692f6c87d768cd68d5c", 0x3d, 0xfc95}, {&(0x7f0000000040)="9285354739304b31d40250a7548805cf708bc702b4e06d606aad49c605564dd2", 0x20}, {0x0}]) 07:35:28 executing program 4: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) syz_clone(0x0, &(0x7f0000000340)="6bdc880ebac50d55fc9f4a2277e99438faa39c2b72d6de8e199081c392b8ddf9c5d67e1a270ee8b2d485bf33", 0x2c, &(0x7f0000000380), 0x0, &(0x7f0000000400)="7e7e850003a6c0d7746067477e18c7ed74e168ead44845d798048aae1215695be4f0eea3ba89f05840f33c76c513497529be4e51499fc0b94c2fe04b09f725fa37344c8324a5dd8c404a88ec2c2266fb04b721a68c21") getgid() inotify_init() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x42900, 0x0) socket(0x0, 0x2, 0x4) [ 401.153842] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 401.186497] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.194272] FAT-fs (loop5): Directory bread(block 6) failed 07:35:29 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(0x0, &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:29 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) [ 401.272855] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.286196] overlayfs: unrecognized mount option "workdkr=./file1" or missing value 07:35:29 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x101, 0x0, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}}, 0x0) 07:35:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000040)={0x18, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}}, 0x0) [ 401.379069] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.398471] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.447285] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 401.468593] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.481706] FAT-fs (loop5): Directory bread(block 6) failed 07:35:29 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) 07:35:29 executing program 1: setuid(0xee00) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) [ 401.521188] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:29 executing program 1: syz_mount_image$bfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="9bd636665d5f0ee05218f09293ca544ce4aa1897fd98a34121cc93c9", 0x1c, 0x400}, {0x0, 0x0, 0x3}], 0x285090, 0x0) [ 401.567986] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.665306] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.677796] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.690563] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.704574] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.718794] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.733835] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.747003] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.761023] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.773305] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.786190] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.798619] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.811718] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.824166] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.836627] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.849144] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.861910] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.874354] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.886840] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.899221] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.912446] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.924890] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.937471] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.950206] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:29 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b646b723d2e2f66696c65312c6c6f7765726469723d2e2f66698065302c754c6c8f0840a83fc2e5707065726469723d2e2f6275732c6e66735f6578706f72743d636e"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={0x0}}, 0x0) 07:35:29 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00015e84c7d037609ca9b576bb322be6f4ffcf72"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpgid(r1) sched_rr_get_interval(r2, &(0x7f00000000c0)) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r3, r4, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0x3f, 0x8, 0x1f, 0x0, 0x4b61, 0x14000, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0xd502, 0x1, 0x1f, 0x2, 0x1ed2, 0x2, 0x2, 0x0, 0x51500000, 0x0, 0x97}, r2, 0xd, r4, 0x1f) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$unix(r0, 0x0, 0x0, 0x0) 07:35:29 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', 0x0) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:29 executing program 4: syz_clone(0x2040000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 401.962364] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 401.975232] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 402.043934] overlayfs: unrecognized mount option "workdkr=./file1" or missing value 07:35:29 executing program 1: io_setup(0xe3ba, &(0x7f00000010c0)) clock_gettime(0x0, 0x0) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:35:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3c}}, 0x0) [ 402.084110] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:29 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', 0x0) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:29 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000040), 0x2, 0x0) [ 402.180679] FAT-fs (loop5): Directory bread(block 6) failed 07:35:29 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70660339a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c75707035548e26320956de65726469723d2e2f6275732c6e66735f65363f9e12d6b347b995bfe2c8538cb6a612b6d4a5889fbda91121ba129856a8614d0cfc414336b31779b1df57ed318329d4a683d8369b94166b2f9ffb1d86a8716b6a2a2b30b4f12985629142b8d390386a2b9565a1cc72b1080926ff87e9d9a214c939fe60865211ec7d8213d359d7342b4f7ca6677d14"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) lsetxattr$system_posix_acl(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040003000000000008000700", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="10000500000000002000000000000000"], 0x64, 0x0) 07:35:29 executing program 4: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 07:35:30 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) [ 402.297211] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 402.306261] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:30 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 402.387380] overlayfs: unrecognized mount option "upp5T&2 Verdir=./bus" or missing value 07:35:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00015e84c7d037609ca9b576bb322be6f4ffcf72"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async, rerun: 64) fchown(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) r2 = getpgid(r1) sched_rr_get_interval(r2, &(0x7f00000000c0)) (async) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r3, r4, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0x3f, 0x8, 0x1f, 0x0, 0x4b61, 0x14000, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0xd502, 0x1, 0x1f, 0x2, 0x1ed2, 0x2, 0x2, 0x0, 0x51500000, 0x0, 0x97}, r2, 0xd, r4, 0x1f) (async, rerun: 64) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 64) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 64) statfs(0x0, 0x0) (rerun: 64) 07:35:30 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'xfrm0\x00'}) 07:35:30 executing program 4: getpid() syz_usbip_server_init(0x1) pipe2(&(0x7f0000000080), 0x0) 07:35:30 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70660339a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c75707035548e26320956de65726469723d2e2f6275732c6e66735f65363f9e12d6b347b995bfe2c8538cb6a612b6d4a5889fbda91121ba129856a8614d0cfc414336b31779b1df57ed318329d4a683d8369b94166b2f9ffb1d86a8716b6a2a2b30b4f12985629142b8d390386a2b9565a1cc72b1080926ff87e9d9a214c939fe60865211ec7d8213d359d7342b4f7ca6677d14"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 64) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 64) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') (async, rerun: 32) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async, rerun: 32) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) (async) lsetxattr$system_posix_acl(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040003000000000008000700", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="10000500000000002000000000000000"], 0x64, 0x0) 07:35:30 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', 0x0) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{0x0}, {0x0}], 0x2, &(0x7f0000001640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) [ 402.523713] FAT-fs (loop5): Directory bread(block 6) failed [ 402.559771] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 402.565799] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 402.589433] FAT-fs (loop5): Directory bread(block 6) failed [ 402.627691] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:30 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x80086601, 0x0) 07:35:30 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 402.642344] overlayfs: unrecognized mount option "upp5T&2 Verdir=./bus" or missing value [ 402.677469] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 402.695588] vhci_hcd vhci_hcd.0: Device attached 07:35:30 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70660339a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c75707035548e26320956de65726469723d2e2f6275732c6e66735f65363f9e12d6b347b995bfe2c8538cb6a612b6d4a5889fbda91121ba129856a8614d0cfc414336b31779b1df57ed318329d4a683d8369b94166b2f9ffb1d86a8716b6a2a2b30b4f12985629142b8d390386a2b9565a1cc72b1080926ff87e9d9a214c939fe60865211ec7d8213d359d7342b4f7ca6677d14"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, r4, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r4) (async) lsetxattr$system_posix_acl(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040003000000000008000700", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=r1, @ANYBLOB="10000500000000002000000000000000"], 0x64, 0x0) 07:35:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x4, 0x8, 0x801, 0x0, 0x0, {}, [@nested={0x101, 0x51, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}}, 0x0) [ 402.720372] vhci_hcd: connection closed [ 402.722376] vhci_hcd: stop threads [ 402.749991] vhci_hcd: release socket [ 402.761678] vhci_hcd: disconnect device 07:35:30 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') 07:35:30 executing program 1: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={[0x4]}, 0x8}) [ 402.827844] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 402.861486] FAT-fs (loop5): Directory bread(block 6) failed 07:35:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async, rerun: 64) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') [ 402.914008] FAT-fs (loop5): Directory bread(block 6) failed [ 402.916480] overlayfs: unrecognized mount option "upp5T&2 Verdir=./bus" or missing value [ 402.997886] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:30 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000001180), 0x1, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000001240)={0x0, 0x6, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3814de38"}}) 07:35:30 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x5451, 0x0) 07:35:30 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:30 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b6469723d2e2f69696c65312c6c6f7765726469725f2e2f66696c24302c75707065726469723d2e2f6275732cc2ccba6e66735f6578706f72743d6f6e515bbaf188f78d426b3199c9a60081d7"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:30 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) chdir(&(0x7f0000000080)='./file0\x00') (async) 07:35:30 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:30 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001a40)='/sys/kernel/security', 0x0, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) geteuid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='&\xbb,\xfc$\x00') fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x21684f2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x7, 0x6, 0x5) statfs(0x0, 0x0) 07:35:31 executing program 4: syz_mount_image$bfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{0x0, 0x0, 0xca46}], 0x0, &(0x7f0000000680)={[], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) 07:35:31 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="9bd636665d5f0ee05218f09293ca544ce4aa1897fd98a34121cc93c96473ba", 0x1f}, {&(0x7f0000000800)="85", 0x1, 0x3}], 0x285090, &(0x7f0000000140)) [ 403.334852] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 403.352594] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 403.375098] FAT-fs (loop5): Directory bread(block 6) failed 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) geteuid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='&\xbb,\xfc$\x00') fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x21684f2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x7, 0x6, 0x5) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) (async) geteuid() (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) dup3(r1, r2, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='&\xbb,\xfc$\x00') (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x21684f2, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x7, 0x6, 0x5) (async) statfs(0x0, 0x0) (async) [ 403.429109] overlayfs: unrecognized mount option "lowerdir_./fil$0" or missing value [ 403.459215] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000) 07:35:31 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:31 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async, rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b6469723d2e2f69696c65312c6c6f7765726469725f2e2f66696c24302c75707065726469723d2e2f6275732cc2ccba6e66735f6578706f72743d6f6e515bbaf188f78d426b3199c9a60081d7"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:31 executing program 1: syz_open_dev$dmmidi(&(0x7f0000000180), 0xf2a, 0x4000) 07:35:31 executing program 4: syz_clone(0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0x541b, 0x0) 07:35:31 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) geteuid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='&\xbb,\xfc$\x00') fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x21684f2, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x7, 0x6, 0x5) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) (async) geteuid() (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) dup3(r1, r2, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='&\xbb,\xfc$\x00') (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x21684f2, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000140)=0x7, 0x6, 0x5) (async) statfs(0x0, 0x0) (async) 07:35:31 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000002c0)) 07:35:31 executing program 1: sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x92100004}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x24008081}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x4, 0x0, 0x25dfdbfd, {}, [@GTPA_LINK={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x2e}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008800}, 0xc000800) fgetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='system.posix_acl_access\x00', &(0x7f00000002c0)=""/111, 0x6f) fgetxattr(0xffffffffffffffff, &(0x7f0000000340)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)=""/232, 0xe8) syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, 0x0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x240000, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f00000006c0)) syz_open_dev$dri(&(0x7f0000000700), 0x80000000, 0x802) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) r0 = syz_clone(0x0, &(0x7f0000000800)="68db610ef3c5b8c04801c4fa31e96b443e149ab8e6f95ee331066d395b3d58f040e02042cf78457112850f8f99db55bf3a663d678076a97077b5ca7c71667af6bac270688da126467fc532cc70d08b9041d522acab7234c502101b436970170a9ec0e4631e6b59a914a39a1cab6b876c21bebe", 0x73, 0x0, &(0x7f00000008c0), &(0x7f0000000900)="129fa4fe065525c704bd3be4e8198d0c25e7cdccaccdcdfe0ecc8951cf3bec92b1216fa68317fea8dd61") syz_open_procfs$userns(r0, &(0x7f0000000940)) syz_open_procfs$namespace(0x0, &(0x7f00000009c0)='ns/net\x00') sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, 0x0, 0x0) 07:35:31 executing program 1: syz_open_dev$loop(&(0x7f00000014c0), 0x0, 0x200000) [ 403.692107] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 403.702350] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:31 executing program 4: syz_open_dev$dri(&(0x7f00000017c0), 0xf1, 0x20002) 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf8, 0x9, 0x4, 0x1, 0x0, 0x6b, 0x2000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x800, 0x2}, 0xa, 0x8, 0xffffffc0, 0x8, 0x0, 0x8, 0x8, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0xb) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x3, 0x8, 0xc2, 0x0, 0x5, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xaa, 0x6, @perf_config_ext={0xce4a, 0x81}, 0x1024, 0x9, 0x3, 0x6, 0x1f, 0x9, 0xff, 0x0, 0x800, 0x0, 0x80000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 403.751670] overlayfs: unrecognized mount option "lowerdir_./fil$0" or missing value [ 403.775118] FAT-fs (loop5): Directory bread(block 6) failed 07:35:31 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:31 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:31 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b6469723d2e2f69696c65312c6c6f7765726469725f2e2f66696c24302c75707065726469723d2e2f6275732cc2ccba6e66735f6578706f72743d6f6e515bbaf188f78d426b3199c9a60081d7"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="776f726b6469723d2e2f69696c65312c6c6f7765726469725f2e2f66696c24302c75707065726469723d2e2f6275732cc2ccba6e66735f6578706f72743d6f6e515bbaf188f78d426b3199c9a60081d7"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vlan0\x00'}) 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf8, 0x9, 0x4, 0x1, 0x0, 0x6b, 0x2000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x800, 0x2}, 0xa, 0x8, 0xffffffc0, 0x8, 0x0, 0x8, 0x8, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0xb) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x3, 0x8, 0xc2, 0x0, 0x5, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xaa, 0x6, @perf_config_ext={0xce4a, 0x81}, 0x1024, 0x9, 0x3, 0x6, 0x1f, 0x9, 0xff, 0x0, 0x800, 0x0, 0x80000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:31 executing program 1: timerfd_create(0x0, 0x180800) [ 403.975493] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:31 executing program 4: syz_clone(0xd406d100, 0x0, 0xffffffffffffff38, 0x0, 0x0, 0x0) [ 404.032971] FAT-fs (loop5): Directory bread(block 6) failed 07:35:31 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x894c, 0x0) [ 404.114193] IPVS: ftp: loaded support on port[0] = 21 07:35:31 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 404.134481] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf8, 0x9, 0x4, 0x1, 0x0, 0x6b, 0x2000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x800, 0x2}, 0xa, 0x8, 0xffffffc0, 0x8, 0x0, 0x8, 0x8, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0xb) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x3, 0x8, 0xc2, 0x0, 0x5, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xaa, 0x6, @perf_config_ext={0xce4a, 0x81}, 0x1024, 0x9, 0x3, 0x6, 0x1f, 0x9, 0xff, 0x0, 0x800, 0x0, 0x80000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf8, 0x9, 0x4, 0x1, 0x0, 0x6b, 0x2000, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x800, 0x2}, 0xa, 0x8, 0xffffffc0, 0x8, 0x0, 0x8, 0x8, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0xb) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x3, 0x8, 0xc2, 0x0, 0x5, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xaa, 0x6, @perf_config_ext={0xce4a, 0x81}, 0x1024, 0x9, 0x3, 0x6, 0x1f, 0x9, 0xff, 0x0, 0x800, 0x0, 0x80000000}, 0x0, 0xa, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:31 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:31 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0585611, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 404.212581] overlayfs: unrecognized mount option "lowerdir_./fil$0" or missing value 07:35:31 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x72) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = syz_mount_image$omfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x6, 0x6, &(0x7f0000000480)=[{&(0x7f0000000180)="eadf7db9bbef9f1b1fcf7fe81bd391e94f827ee408ff3c17e5f01fbff7613f3af5e3fdb77ba1", 0x26, 0x2c5e9f14}, {&(0x7f00000001c0)="db55e6c455fdb2b980ead50326789430c8809ed61aa0cbed27ec5033639e626bb7ad84e7248c3b107d15daedcd9e56fcd4bb3908eded92369f49da1329ee6a47765806eae0c410c0888110", 0x4b, 0x5}, {&(0x7f0000000240)="f779df337ad60644a109224910531943461d7f8dc3c3c771da758885711449e594813d2bf6c967cb2eab5a12afc6c4547c73f12663e4a2e9ec39ff154cc5a16b0c9da779c1012d0b62a42d3fe0b2a5ba630578b1b55f09ccde41cab9ea4a5b1378a4a2563cc6e6168a7a4762a24de76afe285711edf68ee7b21b02f11855184a533418ed8344fb9adf21", 0x8a, 0x6}, {&(0x7f0000000340)="bddf4709a60d5d54db54b44ce2e7d0856729ea2cb477220783975b55be", 0x1d, 0x1f}, {&(0x7f00000003c0)="69682806cb474559737f2555749993c48471857743b2f20b86acce8c77634e6c23d148d501c2bc90e963b3f2560c73b9f4bccc05d9a5cb8b7f2dd435437775ce1c5900d6116d839d8e5b00f29f292470563bf20575379d758caffd1aed5c3467a14697b746aa0a7752a80f73ef7c", 0x6e, 0x7f}, {&(0x7f0000000440), 0x0, 0x9}], 0x1008080, &(0x7f0000000540)={[{}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x37, 0x30, 0x31, 0x50, 0x35, 0x34, 0x64], 0x2d, [0x63, 0x65, 0x32, 0x36], 0x2d, [0x1d, 0x61, 0x64, 0x66], 0x2d, [0x61, 0x36, 0x66, 0x66], 0x2d, [0x62, 0x34, 0x62, 0x35, 0x33, 0x30, 0x39, 0x33]}}}]}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000880)={{}, {0x108}, 0x40, 0x0, 0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)="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", 0x1df, 0x0, &(0x7f0000000800)={0x2, 0x1a, {0x0, 0xc, 0x6, "bd5a02898abf", 0x7, "e606b622a67aa6"}, 0x27, "20ea4ec7f508aef6684225595b0a623e1698985064c14597057f7f451b87bbb945b4aa9be9e367"}, 0x4d}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:31 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8904, 0x0) 07:35:31 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x72) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = syz_mount_image$omfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x6, 0x6, &(0x7f0000000480)=[{&(0x7f0000000180)="eadf7db9bbef9f1b1fcf7fe81bd391e94f827ee408ff3c17e5f01fbff7613f3af5e3fdb77ba1", 0x26, 0x2c5e9f14}, {&(0x7f00000001c0)="db55e6c455fdb2b980ead50326789430c8809ed61aa0cbed27ec5033639e626bb7ad84e7248c3b107d15daedcd9e56fcd4bb3908eded92369f49da1329ee6a47765806eae0c410c0888110", 0x4b, 0x5}, {&(0x7f0000000240)="f779df337ad60644a109224910531943461d7f8dc3c3c771da758885711449e594813d2bf6c967cb2eab5a12afc6c4547c73f12663e4a2e9ec39ff154cc5a16b0c9da779c1012d0b62a42d3fe0b2a5ba630578b1b55f09ccde41cab9ea4a5b1378a4a2563cc6e6168a7a4762a24de76afe285711edf68ee7b21b02f11855184a533418ed8344fb9adf21", 0x8a, 0x6}, {&(0x7f0000000340)="bddf4709a60d5d54db54b44ce2e7d0856729ea2cb477220783975b55be", 0x1d, 0x1f}, {&(0x7f00000003c0)="69682806cb474559737f2555749993c48471857743b2f20b86acce8c77634e6c23d148d501c2bc90e963b3f2560c73b9f4bccc05d9a5cb8b7f2dd435437775ce1c5900d6116d839d8e5b00f29f292470563bf20575379d758caffd1aed5c3467a14697b746aa0a7752a80f73ef7c", 0x6e, 0x7f}, {&(0x7f0000000440), 0x0, 0x9}], 0x1008080, &(0x7f0000000540)={[{}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x37, 0x30, 0x31, 0x50, 0x35, 0x34, 0x64], 0x2d, [0x63, 0x65, 0x32, 0x36], 0x2d, [0x1d, 0x61, 0x64, 0x66], 0x2d, [0x61, 0x36, 0x66, 0x66], 0x2d, [0x62, 0x34, 0x62, 0x35, 0x33, 0x30, 0x39, 0x33]}}}]}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000880)={{}, {0x108}, 0x40, 0x0, 0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)="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", 0x1df, 0x0, &(0x7f0000000800)={0x2, 0x1a, {0x0, 0xc, 0x6, "bd5a02898abf", 0x7, "e606b622a67aa6"}, 0x27, "20ea4ec7f508aef6684225595b0a623e1698985064c14597057f7f451b87bbb945b4aa9be9e367"}, 0x4d}) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x0) [ 404.382081] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:32 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:32 executing program 4: inotify_add_watch(0xffffffffffffffff, 0x0, 0x80000000) [ 404.428714] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x72) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = syz_mount_image$omfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x6, 0x6, &(0x7f0000000480)=[{&(0x7f0000000180)="eadf7db9bbef9f1b1fcf7fe81bd391e94f827ee408ff3c17e5f01fbff7613f3af5e3fdb77ba1", 0x26, 0x2c5e9f14}, {&(0x7f00000001c0)="db55e6c455fdb2b980ead50326789430c8809ed61aa0cbed27ec5033639e626bb7ad84e7248c3b107d15daedcd9e56fcd4bb3908eded92369f49da1329ee6a47765806eae0c410c0888110", 0x4b, 0x5}, {&(0x7f0000000240)="f779df337ad60644a109224910531943461d7f8dc3c3c771da758885711449e594813d2bf6c967cb2eab5a12afc6c4547c73f12663e4a2e9ec39ff154cc5a16b0c9da779c1012d0b62a42d3fe0b2a5ba630578b1b55f09ccde41cab9ea4a5b1378a4a2563cc6e6168a7a4762a24de76afe285711edf68ee7b21b02f11855184a533418ed8344fb9adf21", 0x8a, 0x6}, {&(0x7f0000000340)="bddf4709a60d5d54db54b44ce2e7d0856729ea2cb477220783975b55be", 0x1d, 0x1f}, {&(0x7f00000003c0)="69682806cb474559737f2555749993c48471857743b2f20b86acce8c77634e6c23d148d501c2bc90e963b3f2560c73b9f4bccc05d9a5cb8b7f2dd435437775ce1c5900d6116d839d8e5b00f29f292470563bf20575379d758caffd1aed5c3467a14697b746aa0a7752a80f73ef7c", 0x6e, 0x7f}, {&(0x7f0000000440), 0x0, 0x9}], 0x1008080, &(0x7f0000000540)={[{}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x37, 0x30, 0x31, 0x50, 0x35, 0x34, 0x64], 0x2d, [0x63, 0x65, 0x32, 0x36], 0x2d, [0x1d, 0x61, 0x64, 0x66], 0x2d, [0x61, 0x36, 0x66, 0x66], 0x2d, [0x62, 0x34, 0x62, 0x35, 0x33, 0x30, 0x39, 0x33]}}}]}) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000880)={{}, {0x108}, 0x40, 0x0, 0x0, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)="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", 0x1df, 0x0, &(0x7f0000000800)={0x2, 0x1a, {0x0, 0xc, 0x6, "bd5a02898abf", 0x7, "e606b622a67aa6"}, 0x27, "20ea4ec7f508aef6684225595b0a623e1698985064c14597057f7f451b87bbb945b4aa9be9e367"}, 0x4d}) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:32 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f00000010c0), &(0x7f0000001100)=0x10) 07:35:32 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000780)={0x2020}, 0x2020) 07:35:32 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:32 executing program 4: pselect6(0x40, &(0x7f0000000100)={0x1}, &(0x7f0000000140)={0x1}, &(0x7f0000000180)={0x6}, 0x0, 0x0) 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="e5b88b50e56f10f41563e67200f0b6a517926be1ba8542eceaf9cb841ebab32a56e3016d75d17a6b540acfb236b5e59a09b4b255cbb77eb405640c7f37a44acd4b", 0x41, 0x3}, {&(0x7f00000002c0)="3c27ca06a52e0178df15a4cc81ef6704eab426d93df6b82955188634be87292b59311e299819eea6de90ba525b6827d7d55476b3b178d78167e26652be14b30bc7e4d71f2d507533a5ef74a256", 0x4d, 0x1}], 0x1008050, &(0x7f0000000280)={[{@uni_xlateno}, {@rodir}, {@utf8no}, {@utf8no}, {@fat=@uid={'uid', 0x3d, 0xee01}}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0xb0000, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)=',\x00') ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:32 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:32 executing program 1: io_setup(0x400, &(0x7f0000000000)=0x0) io_submit(r0, 0x3, &(0x7f0000000540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) 07:35:32 executing program 4: syz_clone(0x30300, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="e5b88b50e56f10f41563e67200f0b6a517926be1ba8542eceaf9cb841ebab32a56e3016d75d17a6b540acfb236b5e59a09b4b255cbb77eb405640c7f37a44acd4b", 0x41, 0x3}, {&(0x7f00000002c0)="3c27ca06a52e0178df15a4cc81ef6704eab426d93df6b82955188634be87292b59311e299819eea6de90ba525b6827d7d55476b3b178d78167e26652be14b30bc7e4d71f2d507533a5ef74a256", 0x4d, 0x1}], 0x1008050, &(0x7f0000000280)={[{@uni_xlateno}, {@rodir}, {@utf8no}, {@utf8no}, {@fat=@uid={'uid', 0x3d, 0xee01}}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0xb0000, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)=',\x00') (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) [ 404.727184] FAT-fs (loop5): Directory bread(block 6) failed 07:35:32 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB='workdir=./file0,redireile0/file0,default_permissions,nfs_export=on,smackfstransmute=$.@']) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:32 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x89a1, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:32 executing program 4: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pwritev2(r0, &(0x7f0000000580)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) [ 404.836868] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 404.860557] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000080)=[{&(0x7f0000000180)="e5b88b50e56f10f41563e67200f0b6a517926be1ba8542eceaf9cb841ebab32a56e3016d75d17a6b540acfb236b5e59a09b4b255cbb77eb405640c7f37a44acd4b", 0x41, 0x3}, {&(0x7f00000002c0)="3c27ca06a52e0178df15a4cc81ef6704eab426d93df6b82955188634be87292b59311e299819eea6de90ba525b6827d7d55476b3b178d78167e26652be14b30bc7e4d71f2d507533a5ef74a256", 0x4d, 0x1}], 0x1008050, &(0x7f0000000280)={[{@uni_xlateno}, {@rodir}, {@utf8no}, {@utf8no}, {@fat=@uid={'uid', 0x3d, 0xee01}}]}) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0xb0000, 0x0) (async, rerun: 64) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)=',\x00') (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:32 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/partitions\x00', 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = syz_open_dev$media(&(0x7f0000000380), 0x0, 0x0) ppoll(&(0x7f0000000440)=[{r1}, {r2}, {r3}, {r0}], 0x4, 0x0, 0x0, 0x0) 07:35:32 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, 0x0) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, 0x0) [ 404.993419] FAT-fs (loop5): Directory bread(block 6) failed 07:35:32 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000b40)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, 0xe, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}}, 0x0) [ 405.049105] FAT-fs (loop5): Directory bread(block 6) failed 07:35:32 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB='workdir=./file0,redireile0/file0,default_permissions,nfs_export=on,smackfstransmute=$.@']) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:32 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00'}) 07:35:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x9) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 405.207018] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 405.231573] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:33 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, 0x0) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0xf, 0x9, 0x0, &(0x7f0000000140)="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"}) 07:35:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x9) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) [ 405.436004] FAT-fs (loop5): Directory bread(block 6) failed [ 405.495358] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl0\x00', r2, 0x0, 0x0, 0x0, 0x0, {{0xb, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@generic={0x0, 0xd, "a106d470053d92825a0ccf"}, @ra={0x94, 0x4}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x2}]}}}}}) 07:35:33 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:33 executing program 1: socketpair(0x0, 0x8080f, 0x0, &(0x7f0000000000)) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) 07:35:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r2}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c6d657461636f70793d6f66662c78696e7f3d6f66662c78696e6f3d6f66662c776f726b6469723d2e2f66696c65302c6d65ff61636f70793d6f6e2c44656661756c745f7065726d697373696f6e732c686173682c7569643d", @ANYRESDEC=r2, @ANYBLOB=',obj_type=%^@,func=MMAP_CHECK,obj_user=vfat\x00,smackfstransmute=,euid=', @ANYRESDEC=r3, @ANYBLOB=',subj_type=vfat\x00,\x00']) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) geteuid() ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:33 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB='workdir=./file0,redireile0/file0,default_permissions,nfs_export=on,smackfstransmute=$.@']) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:33 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, 0x0) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() r1 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r2}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c6d657461636f70793d6f66662c78696e7f3d6f66662c78696e6f3d6f66662c776f726b6469723d2e2f66696c65302c6d65ff61636f70793d6f6e2c44656661756c745f7065726d697373696f6e732c686173682c7569643d", @ANYRESDEC=r2, @ANYBLOB=',obj_type=%^@,func=MMAP_CHECK,obj_user=vfat\x00,smackfstransmute=,euid=', @ANYRESDEC=r3, @ANYBLOB=',subj_type=vfat\x00,\x00']) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) geteuid() ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) (async) fstat(r1, &(0x7f00000001c0)) (async) setresuid(0x0, r2, 0x0) (async) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r2}}]}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) (async) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c6d657461636f70793d6f66662c78696e7f3d6f66662c78696e6f3d6f66662c776f726b6469723d2e2f66696c65302c6d65ff61636f70793d6f6e2c44656661756c745f7065726d697373696f6e732c686173682c7569643d", @ANYRESDEC=r2, @ANYBLOB=',obj_type=%^@,func=MMAP_CHECK,obj_user=vfat\x00,smackfstransmute=,euid=', @ANYRESDEC=r3, @ANYBLOB=',subj_type=vfat\x00,\x00']) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) geteuid() (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20}, 0x0) 07:35:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'hsr0\x00'}) [ 405.941777] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 405.995048] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:33 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x0, 0x7}}, 0x10) 07:35:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) geteuid() (rerun: 64) r1 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r2}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x20000, &(0x7f0000000200)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c6d657461636f70793d6f66662c78696e7f3d6f66662c78696e6f3d6f66662c776f726b6469723d2e2f66696c65302c6d65ff61636f70793d6f6e2c44656661756c745f7065726d697373696f6e732c686173682c7569643d", @ANYRESDEC=r2, @ANYBLOB=',obj_type=%^@,func=MMAP_CHECK,obj_user=vfat\x00,smackfstransmute=,euid=', @ANYRESDEC=r3, @ANYBLOB=',subj_type=vfat\x00,\x00']) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) geteuid() (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async, rerun: 32) dup2(0xffffffffffffffff, 0xffffffffffffffff) (rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 406.037402] FAT-fs (loop5): Directory bread(block 6) failed 07:35:33 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000280), &(0x7f00000002c0), 0xc, 0x0) 07:35:33 executing program 4: syz_clone(0x5001100, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:33 executing program 1: syz_open_dev$swradio(0x0, 0x1, 0x2) syz_clone(0x28000000, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:33 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f7573"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1, 0xaf, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:33 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(0x0) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:33 executing program 4: r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0x9, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7cf6a68d"}}) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1, 0xaf, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v2, 0x14, 0x0) [ 406.270525] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:34 executing program 1: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/loop3', 0x10080, 0x0) [ 406.325060] FAT-fs (loop5): Directory bread(block 6) failed 07:35:34 executing program 1: io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) 07:35:34 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1, 0xaf, 0x3) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) [ 406.421793] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 07:35:34 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f7573"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:34 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) fsetxattr$security_capability(r0, 0x0, 0x0, 0x0, 0x0) 07:35:34 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(0x0) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@rodir}, {@nonumtail}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:34 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x541b, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@rodir}, {@nonumtail}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@rodir}, {@nonumtail}]}) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:34 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={'nr', 0x0}, 0x0, 'syz0\x00', @bcast, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) [ 406.687728] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000800)) [ 406.741840] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 406.756870] FAT-fs (loop5): Directory bread(block 6) failed 07:35:34 executing program 1: sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/54) 07:35:34 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x4, 0x80, 0x5, 0x2, 0x0, 0x8, 0x8020, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000340), 0x3}, 0x8, 0x4660, 0x80000001, 0x6, 0x9, 0x5, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xc, r1, 0xa) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:34 executing program 4: io_setup(0x4, &(0x7f0000000180)) io_setup(0x6, &(0x7f00000011c0)) 07:35:34 executing program 1: r0 = syz_open_dev$vivid(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)={[{@rodir}, {@nonumtail}]}) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:34 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f7573"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:34 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(0x0) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:34 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000800)="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", 0xffd, 0x3}], 0x0, &(0x7f0000000140)) 07:35:34 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, 0x0, &(0x7f00000000c0)) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="994bc6eee68b48d09444a9263626ffb6fc41593ac774848b82b53d96ec5c867c16865f00ae943a247bb0ad6bbe45e6fadfd7cbc3c1391fa535fbfc65e68ddea32a4df434bb1deef61d5745d69b7496ebfcb2362117e8000000000000"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = gettid() ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffff9, 0x7f}}, './file0\x00'}) perf_event_open(0x0, r1, 0x10000000005, r2, 0x9) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x106) [ 406.998465] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x8602) 07:35:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) write$tun(r0, 0x0, 0x0) [ 407.095324] FAT-fs (loop5): Directory bread(block 6) failed 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="994bc6eee68b48d09444a9263626ffb6fc41593ac774848b82b53d96ec5c867c16865f00ae943a247bb0ad6bbe45e6fadfd7cbc3c1391fa535fbfc65e68ddea32a4df434bb1deef61d5745d69b7496ebfcb2362117e8000000000000"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = gettid() (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffff9, 0x7f}}, './file0\x00'}) perf_event_open(0x0, r1, 0x10000000005, r2, 0x9) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 64) statfs(0x0, 0x0) (async) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x106) 07:35:34 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x4, 0x80, 0x5, 0x2, 0x0, 0x8, 0x8020, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000340), 0x3}, 0x8, 0x4660, 0x80000001, 0x6, 0x9, 0x5, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xc, r1, 0xa) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x4, 0x80, 0x5, 0x2, 0x0, 0x8, 0x8020, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000340), 0x3}, 0x8, 0x4660, 0x80000001, 0x6, 0x9, 0x5, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xc, r1, 0xa) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) [ 407.182551] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:34 executing program 4: socket(0x0, 0xe, 0x0) 07:35:34 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e49545241"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:34 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="994bc6eee68b48d09444a9263626ffb6fc41593ac774848b82b53d96ec5c867c16865f00ae943a247bb0ad6bbe45e6fadfd7cbc3c1391fa535fbfc65e68ddea32a4df434bb1deef61d5745d69b7496ebfcb2362117e8000000000000"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = gettid() ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffff9, 0x7f}}, './file0\x00'}) perf_event_open(0x0, r1, 0x10000000005, r2, 0x9) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x106) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="994bc6eee68b48d09444a9263626ffb6fc41593ac774848b82b53d96ec5c867c16865f00ae943a247bb0ad6bbe45e6fadfd7cbc3c1391fa535fbfc65e68ddea32a4df434bb1deef61d5745d69b7496ebfcb2362117e8000000000000"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) gettid() (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffff9, 0x7f}}, './file0\x00'}) (async) perf_event_open(0x0, r1, 0x10000000005, r2, 0x9) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x106) (async) 07:35:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r0, 0x0, 0xa) 07:35:35 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(0x0, 0x0) 07:35:35 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$userns(0x0, 0x0) syz_clone(0x20001000, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) syz_open_procfs$userns(0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000940)) 07:35:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(r0, 0x0, 0xc000, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f00000003c0)=""/4096, 0x1000) syz_mount_image$btrfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="5746c3a94dd4df5ac3acb768ec617969b635696f1f76298b0472315c090df4be882c03e2b048682c19075fd2f1410f3741148bcded8d750ba81603e214d7265421", 0x41, 0x117}, {&(0x7f0000000200)="c9097d265956059db29a0802b6a15ddf5585162fc182b732d92997345407af94d8fe6d45de1612d29e9a3e8e0ecc927e017c6367b7511e282362ad8521c527ded4d8a9301b44b5f7e1bf7bd7ea7b7ec16fa16dba333376168535463d75b99574d07a0328ffe0a87dd20ec65b4c324e7782ba3074e22ad9306fa0ab38b5c812ddc1d6873189855885f7c70e3fd8bf728fd5b0ae5628d0c8", 0x97, 0xaf}], 0x110080, &(0x7f00000013c0)={[{@skip_balance}], [{@obj_type={'obj_type', 0x3d, '}[^-[@'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure}, {@pcr={'pcr', 0x3d, 0xa}}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 407.345541] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:35 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0}) [ 407.402676] FAT-fs (loop5): Directory bread(block 6) failed 07:35:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(r0, 0x0, 0xc000, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) getdents64(r0, &(0x7f00000003c0)=""/4096, 0x1000) syz_mount_image$btrfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="5746c3a94dd4df5ac3acb768ec617969b635696f1f76298b0472315c090df4be882c03e2b048682c19075fd2f1410f3741148bcded8d750ba81603e214d7265421", 0x41, 0x117}, {&(0x7f0000000200)="c9097d265956059db29a0802b6a15ddf5585162fc182b732d92997345407af94d8fe6d45de1612d29e9a3e8e0ecc927e017c6367b7511e282362ad8521c527ded4d8a9301b44b5f7e1bf7bd7ea7b7ec16fa16dba333376168535463d75b99574d07a0328ffe0a87dd20ec65b4c324e7782ba3074e22ad9306fa0ab38b5c812ddc1d6873189855885f7c70e3fd8bf728fd5b0ae5628d0c8", 0x97, 0xaf}], 0x110080, &(0x7f00000013c0)={[{@skip_balance}], [{@obj_type={'obj_type', 0x3d, '}[^-[@'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure}, {@pcr={'pcr', 0x3d, 0xa}}]}) (async, rerun: 32) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:35 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e49545241"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 407.451639] FAT-fs (loop5): Directory bread(block 6) failed 07:35:35 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x5421, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 407.507371] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:35 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x4, 0x80, 0x5, 0x2, 0x0, 0x8, 0x8020, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000340), 0x3}, 0x8, 0x4660, 0x80000001, 0x6, 0x9, 0x5, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xc, r1, 0xa) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(r0, 0x0, 0xc000, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) getdents64(r0, &(0x7f00000003c0)=""/4096, 0x1000) (async) syz_mount_image$btrfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="5746c3a94dd4df5ac3acb768ec617969b635696f1f76298b0472315c090df4be882c03e2b048682c19075fd2f1410f3741148bcded8d750ba81603e214d7265421", 0x41, 0x117}, {&(0x7f0000000200)="c9097d265956059db29a0802b6a15ddf5585162fc182b732d92997345407af94d8fe6d45de1612d29e9a3e8e0ecc927e017c6367b7511e282362ad8521c527ded4d8a9301b44b5f7e1bf7bd7ea7b7ec16fa16dba333376168535463d75b99574d07a0328ffe0a87dd20ec65b4c324e7782ba3074e22ad9306fa0ab38b5c812ddc1d6873189855885f7c70e3fd8bf728fd5b0ae5628d0c8", 0x97, 0xaf}], 0x110080, &(0x7f00000013c0)={[{@skip_balance}], [{@obj_type={'obj_type', 0x3d, '}[^-[@'}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure}, {@pcr={'pcr', 0x3d, 0xa}}]}) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:35 executing program 1: socket(0x0, 0xecc22f969883866a, 0x0) 07:35:35 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(0x0, 0x0) 07:35:35 executing program 1: syz_clone(0x1020400, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0) 07:35:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16=0x0]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x1e3) [ 407.705192] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{0x0}, {0x0}], 0x2, &(0x7f0000001640)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18, 0x80}, 0x0) 07:35:35 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) setfsgid(r1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 407.810253] FAT-fs (loop5): Directory bread(block 6) failed [ 407.844971] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' [ 407.964818] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:35 executing program 4: syz_clone(0x5001100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) 07:35:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16=0x0]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x1e3) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16=0x0]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x1e3) (async) 07:35:35 executing program 1: mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 07:35:35 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e49545241"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:35 executing program 2: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d4742818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(0x0, 0x0) 07:35:35 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async, rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (rerun: 64) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) setfsgid(r1) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async, rerun: 64) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async, rerun: 64) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040), 0x0, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa30000, 0xb, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)}) 07:35:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) write$binfmt_aout(r0, 0x0, 0x0) [ 408.371689] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 408.384377] tmpfs: No value for mount option 'Sÿ+z&C"(1D }%XGB؂SØK4cc/)Uc&x-XO?pf9]!a]B' 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16=0x0]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x1e3) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16=0x0]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x10080, 0x1e3) (async) 07:35:36 executing program 1: syz_mount_image$bfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x400}, {&(0x7f0000000800)="85", 0x1}], 0x0, 0x0) 07:35:36 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:36 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000001a40)='/sys/bus/workqueue', 0x278940, 0x0) 07:35:36 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), 0x0, 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000800)="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", 0x201}], 0x0, &(0x7f0000000140)={[{'/dev/usbmon#\x00'}]}) 07:35:36 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/27) 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="ebe7ec1c03f3966643ab0d3034c06b3905370502"]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f00000001c0)='./file1\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') r2 = syz_mount_image$hpfs(&(0x7f00000000c0), &(0x7f0000000380)='./file1\x00', 0x8, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x4}], 0x2800040, &(0x7f0000001400)={[{'/dev/nullb0\x00'}, {'(-$#'}, {'{!'}, {'\x00'}, {'\x00'}, {'a'}, {'/[}@/\'.\x05'}, {':'}], [{@subj_user={'subj_user', 0x3d, 'binder\x00'}}]}) openat(r2, &(0x7f0000001440)='./file0\x00', 0x4000, 0x4) mount(&(0x7f0000000200)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='binder\x00', 0x1, &(0x7f00000002c0)='\x00') 07:35:36 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00') read$FUSE(r0, 0x0, 0x0) 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="ebe7ec1c03f3966643ab0d3034c06b3905370502"]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) unlink(&(0x7f00000001c0)='./file1\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') r2 = syz_mount_image$hpfs(&(0x7f00000000c0), &(0x7f0000000380)='./file1\x00', 0x8, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x4}], 0x2800040, &(0x7f0000001400)={[{'/dev/nullb0\x00'}, {'(-$#'}, {'{!'}, {'\x00'}, {'\x00'}, {'a'}, {'/[}@/\'.\x05'}, {':'}], [{@subj_user={'subj_user', 0x3d, 'binder\x00'}}]}) openat(r2, &(0x7f0000001440)='./file0\x00', 0x4000, 0x4) mount(&(0x7f0000000200)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='binder\x00', 0x1, &(0x7f00000002c0)='\x00') syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="ebe7ec1c03f3966643ab0d3034c06b3905370502"]) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) unlink(&(0x7f00000001c0)='./file1\x00') (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') (async) syz_mount_image$hpfs(&(0x7f00000000c0), &(0x7f0000000380)='./file1\x00', 0x8, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x4}], 0x2800040, &(0x7f0000001400)={[{'/dev/nullb0\x00'}, {'(-$#'}, {'{!'}, {'\x00'}, {'\x00'}, {'a'}, {'/[}@/\'.\x05'}, {':'}], [{@subj_user={'subj_user', 0x3d, 'binder\x00'}}]}) (async) openat(r2, &(0x7f0000001440)='./file0\x00', 0x4000, 0x4) (async) mount(&(0x7f0000000200)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='binder\x00', 0x1, &(0x7f00000002c0)='\x00') (async) 07:35:36 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) setfsgid(r1) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 32) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async, rerun: 64) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (rerun: 64) 07:35:36 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000800)=@base={0x5, 0x3, 0x8100, 0x3}, 0x48) 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="ebe7ec1c03f3966643ab0d3034c06b3905370502"]) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) (async, rerun: 32) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) unlink(&(0x7f00000001c0)='./file1\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') (async) r2 = syz_mount_image$hpfs(&(0x7f00000000c0), &(0x7f0000000380)='./file1\x00', 0x8, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x4}], 0x2800040, &(0x7f0000001400)={[{'/dev/nullb0\x00'}, {'(-$#'}, {'{!'}, {'\x00'}, {'\x00'}, {'a'}, {'/[}@/\'.\x05'}, {':'}], [{@subj_user={'subj_user', 0x3d, 'binder\x00'}}]}) openat(r2, &(0x7f0000001440)='./file0\x00', 0x4000, 0x4) (async, rerun: 64) mount(&(0x7f0000000200)=@nullb, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='binder\x00', 0x1, &(0x7f00000002c0)='\x00') (rerun: 64) 07:35:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x14}, 0x14}}, 0x0) 07:35:36 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000300)=[{0x0}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}], 0x2, 0x0) [ 408.869243] FAT-fs (loop5): Directory bread(block 6) failed 07:35:36 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, 0x0) 07:35:36 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') 07:35:36 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c000000000000f6496b4b", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 408.986016] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) connect$ax25(r0, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) 07:35:36 executing program 3: r0 = creat(0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000340), 0x1, 0x2) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000480)={0xffff, "61654895106dc13083f06e15bfc63f532fcd43926e86ecb2673a0d0c16a10c73", 0x4, 0x2, 0x1, 0x4a37, 0x1, 0x1, 0x1, 0x6}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:36 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) fgetxattr(r0, 0x0, 0x0, 0x0) 07:35:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@nested={0x101, 0x51, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}, 0x1, 0x0, 0x0, 0x84}, 0x0) 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c000000000000f6496b4b", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async, rerun: 64) fchown(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (rerun: 64) statfs(0x0, 0x0) 07:35:36 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'vlan0\x00', @remote}) 07:35:36 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) [ 409.145771] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de [ 409.146100] FAT-fs (loop5): Directory bread(block 6) failed [ 409.172248] netlink: 3500 bytes leftover after parsing attributes in process `syz-executor.2'. 07:35:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c000000000000f6496b4b", 0xc}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:36 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002a00)={'veth1_virt_wifi\x00'}) [ 409.221930] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:36 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000003c0)={0x3, '5?d'}, 0x4) 07:35:37 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, 0x0) [ 409.324239] vivid-009: ================= START STATUS ================= 07:35:37 executing program 3: r0 = creat(0x0, 0x0) (async) r1 = syz_open_dev$swradio(&(0x7f0000000340), 0x1, 0x2) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000480)={0xffff, "61654895106dc13083f06e15bfc63f532fcd43926e86ecb2673a0d0c16a10c73", 0x4, 0x2, 0x1, 0x4a37, 0x1, 0x1, 0x1, 0x6}) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 409.377030] vivid-009: FM Deviation: 75000 07:35:37 executing program 1: syz_clone(0xa20000, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) 07:35:37 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x450000, 0x0) 07:35:37 executing program 2: syz_open_dev$audion(&(0x7f0000000000), 0xffffffffffffffff, 0x40143) 07:35:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x801, 0x0, 0x0, {}, [@nested={0x101, 0x0, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}}, 0x0) 07:35:37 executing program 1: socketpair(0x1, 0x80802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$netrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 409.446464] vivid-009: ================== END STATUS ================== 07:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r6) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r1}, {0x2, 0x4, r1}, {0x2, 0x6}], {}, [{0x8, 0x1, 0xee01}, {}, {0x8, 0x2}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:37 executing program 2: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) 07:35:37 executing program 3: r0 = creat(0x0, 0x0) (async) r1 = syz_open_dev$swradio(&(0x7f0000000340), 0x1, 0x2) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000480)={0xffff, "61654895106dc13083f06e15bfc63f532fcd43926e86ecb2673a0d0c16a10c73", 0x4, 0x2, 0x1, 0x4a37, 0x1, 0x1, 0x1, 0x6}) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 409.547765] FAT-fs (loop5): Directory bread(block 6) failed [ 409.586095] FAT-fs (loop5): Directory bread(block 6) failed 07:35:37 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8940, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r6) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r1}, {0x2, 0x4, r1}, {0x2, 0x6}], {}, [{0x8, 0x1, 0xee01}, {}, {0x8, 0x2}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r6) (async) fstat(r2, &(0x7f0000000240)) (async) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r1}, {0x2, 0x4, r1}, {0x2, 0x6}], {}, [{0x8, 0x1, 0xee01}, {}, {0x8, 0x2}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:37 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc0285628, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) 07:35:37 executing program 1: syz_open_dev$admmidi(&(0x7f0000000000), 0x2, 0x640) 07:35:37 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:37 executing program 2: clock_gettime(0x0, &(0x7f0000000180)={0x0}) pselect6(0x40, &(0x7f00000000c0)={0x4}, &(0x7f0000000100)={0x7}, 0x0, &(0x7f00000001c0)={r0}, 0x0) [ 409.689061] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:37 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x401c5820, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:37 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000040)=@v2, 0x14, 0x3) 07:35:37 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x40086602, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:37 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r1 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000cc0)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0/file0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', 0x2, 0x8, &(0x7f0000000c00)=[{&(0x7f0000000780)="7e1f3434be069d70cf0d3795c0f422531f5ff404759992611113782a14013eb80b40cabc61fe2d25789be710b2eda024333a5bac9fdc1cc542aa7a7033b3a67c38e2fcd054a64a6ab4d7e10e671fdc16d8ba3ae42e8ff581f952a31ec20a9cd04f8accdac9e93704553b4fb9915f51531db3f44f0ae86c54b2a50db57c8f69ba63065aea0c65acc5dfbcded2393ecdbad3f93ad1a92d8f0f605363d914f6c3074c688a68352bba4625f76f2bf1c7d337ae378ddfbf432525455042f4c98bd72089773eb9433195f75e9fa325e2f0188b2f57bb0ab90f99506fcd262d0afecf9b4859ca56632586c6d9adcda07a9ff48136961d01865240", 0xf7, 0x5}, {&(0x7f0000000880)="fb59580798029894166d60ad9fbf679cd3d8aeb1b082fe9ce5ab40b1dc03aee7cfa6b5b84e8f50581e270ac46e98f0ff5277903e2d151f0894048052282e15efa3c7457ae823829b89f796fef61dc75240032027f861ff066a3d1eea07bb9022fad926385f05b78c774d97078c76ddb57a46f80a93412dd5cb7b58792b3712ec390f6a1c2bca14d7a565bfe226629f50f8bcf97713a76bef1308bf96ef84438170b8bb1c350d037aba7452702b07f2bb122e37763b5c94e4bc8d00981b734142b7682c6c9f08d14e", 0xc8, 0x8001}, {&(0x7f00000004c0)="7b871682295cccf5c12376c6be50a62cd0586da9d9", 0x15, 0x1}, {&(0x7f0000000980)="fa6de55a0e981d863069183460997f07b5ac0097d8a39181453aca2396dc13428198566f3d7c1b118e99360ab98e7bee78e99266df5dc9097684219a780dd7ef23328f1e5c250ff803ed0f5933e974e14d24649a04605189919d59ed2b2609b0e16cd1d419d1262ec00c9b0a97fc52d4b34abf22545cb7689c77394b5680c8afb2761a381b3cd49f4aee88600f31a0781b6e8587c3c7f53f5bfb4317408ade25b2116d49c5c8caa7319de70f39535a1545", 0xb1, 0x4}, {&(0x7f0000000680)="b659c8e0a1a457a31f984873f501649df8fcb3c6f68eee118f8b61b903500545cce811c95052add29296d51c21bba9f13ea2de6effa718bedabd7882e1008e8f0891d57e0149fffc1d61ffca92", 0x4d, 0x6}, {&(0x7f0000000a40)="c4b6a34d7502b94ee577cd4940768e10a48b8a46dbec5b3725b762d4a76b7f1a658aa59e1aa122cdadf7c04ca786f7d6aede706c060419e921e916d8a2c6f4eec1a617d6bebe7ae9e8b388347ec9c7bc26d36314d5cf5afbb705e7a3c9b028beb3c926d1ab3ac4d86d1b69bb442e6c48a95763eea88bf870d3d75a534d48b7ea275a", 0x82, 0x6}, {&(0x7f0000000b00)="ab8d2cbd71f94dcea721a0ca93fec3b4d9e6fdd35f7c953f6ea0cdc87957e831e94b65302834e506571aad5649ed589857476eb7f378b2e85c34799df9be80d2fbb8f1154593ba526d6ca48cd6836c4c457ddb1148418bf487649a0ca100f147ecd08196a361c194614669b697b7ef96886c7ea310516b6d858d816cd51c1cffa042cec16e8028", 0x87, 0x1}, {&(0x7f0000000bc0)="308a410bb205ce76262c17cccdfe4418c7d62e89b001705d71b694fca9b39628384fd7538c4268a96e9d6c2f1698d75c8693fa543430d127d1", 0x39, 0x9}], 0xa00081, &(0x7f0000000d00)={[], [{@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel}]}) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:37 executing program 4: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) io_setup(0x0, &(0x7f0000000040)) 07:35:37 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)) 07:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r6) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r1}, {0x2, 0x4, r1}, {0x2, 0x6}], {}, [{0x8, 0x1, 0xee01}, {}, {0x8, 0x2}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee01, r6) (async) fstat(r2, &(0x7f0000000240)) (async) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000003c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r1}, {0x2, 0x4, r1}, {0x2, 0x6}], {}, [{0x8, 0x1, 0xee01}, {}, {0x8, 0x2}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x2, r7}], {0x10, 0x1}, {0x20, 0x7}}, 0x6c, 0x1) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:37 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 07:35:37 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) [ 409.909157] FAT-fs (loop5): Directory bread(block 6) failed 07:35:37 executing program 1: syz_open_dev$audion(&(0x7f0000001200), 0x1, 0x2800) [ 409.978283] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:37 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x8}, {0x0, 0x0, 0x600}], 0x1231809, &(0x7f0000000340)=ANY=[@ANYBLOB="bef8bcf92442489c64eaa759c4902209ea615d41da1144c08bdbf23c499e171578cea5547835d27a8922fa2ed4acbb46e35e7339f8aa5981dda3220383381b56185ca4a3fbc770bd67259c1a916865ff228762e7d04cb8923b98a8aee003e6526ee2dc419397cf349f00000040000000ff17788026e956be4e7ecfd634fe56d0412c5ef2522423d9db698c8a3816075e39d522cf1de0ed5d20ec74ceb76a0f84829ecdccbe4026d4ce549e0af86f622516a73f69"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps\x00') ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='bond_slave_0\x00', 0x10) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000040)) getpgid(0x0) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:37 executing program 4: socket(0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000880), 0x0, 0x0, 0x0, 0x0) 07:35:37 executing program 2: openat$misdntimer(0xffffffffffffff9c, &(0x7f0000001480), 0x4000, 0x0) 07:35:37 executing program 1: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000580)={0x0, 0x4, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "56ac6f69"}}) 07:35:37 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r1 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000cc0)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0/file0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', 0x2, 0x8, &(0x7f0000000c00)=[{&(0x7f0000000780)="7e1f3434be069d70cf0d3795c0f422531f5ff404759992611113782a14013eb80b40cabc61fe2d25789be710b2eda024333a5bac9fdc1cc542aa7a7033b3a67c38e2fcd054a64a6ab4d7e10e671fdc16d8ba3ae42e8ff581f952a31ec20a9cd04f8accdac9e93704553b4fb9915f51531db3f44f0ae86c54b2a50db57c8f69ba63065aea0c65acc5dfbcded2393ecdbad3f93ad1a92d8f0f605363d914f6c3074c688a68352bba4625f76f2bf1c7d337ae378ddfbf432525455042f4c98bd72089773eb9433195f75e9fa325e2f0188b2f57bb0ab90f99506fcd262d0afecf9b4859ca56632586c6d9adcda07a9ff48136961d01865240", 0xf7, 0x5}, {&(0x7f0000000880)="fb59580798029894166d60ad9fbf679cd3d8aeb1b082fe9ce5ab40b1dc03aee7cfa6b5b84e8f50581e270ac46e98f0ff5277903e2d151f0894048052282e15efa3c7457ae823829b89f796fef61dc75240032027f861ff066a3d1eea07bb9022fad926385f05b78c774d97078c76ddb57a46f80a93412dd5cb7b58792b3712ec390f6a1c2bca14d7a565bfe226629f50f8bcf97713a76bef1308bf96ef84438170b8bb1c350d037aba7452702b07f2bb122e37763b5c94e4bc8d00981b734142b7682c6c9f08d14e", 0xc8, 0x8001}, {&(0x7f00000004c0)="7b871682295cccf5c12376c6be50a62cd0586da9d9", 0x15, 0x1}, {&(0x7f0000000980)="fa6de55a0e981d863069183460997f07b5ac0097d8a39181453aca2396dc13428198566f3d7c1b118e99360ab98e7bee78e99266df5dc9097684219a780dd7ef23328f1e5c250ff803ed0f5933e974e14d24649a04605189919d59ed2b2609b0e16cd1d419d1262ec00c9b0a97fc52d4b34abf22545cb7689c77394b5680c8afb2761a381b3cd49f4aee88600f31a0781b6e8587c3c7f53f5bfb4317408ade25b2116d49c5c8caa7319de70f39535a1545", 0xb1, 0x4}, {&(0x7f0000000680)="b659c8e0a1a457a31f984873f501649df8fcb3c6f68eee118f8b61b903500545cce811c95052add29296d51c21bba9f13ea2de6effa718bedabd7882e1008e8f0891d57e0149fffc1d61ffca92", 0x4d, 0x6}, {&(0x7f0000000a40)="c4b6a34d7502b94ee577cd4940768e10a48b8a46dbec5b3725b762d4a76b7f1a658aa59e1aa122cdadf7c04ca786f7d6aede706c060419e921e916d8a2c6f4eec1a617d6bebe7ae9e8b388347ec9c7bc26d36314d5cf5afbb705e7a3c9b028beb3c926d1ab3ac4d86d1b69bb442e6c48a95763eea88bf870d3d75a534d48b7ea275a", 0x82, 0x6}, {&(0x7f0000000b00)="ab8d2cbd71f94dcea721a0ca93fec3b4d9e6fdd35f7c953f6ea0cdc87957e831e94b65302834e506571aad5649ed589857476eb7f378b2e85c34799df9be80d2fbb8f1154593ba526d6ca48cd6836c4c457ddb1148418bf487649a0ca100f147ecd08196a361c194614669b697b7ef96886c7ea310516b6d858d816cd51c1cffa042cec16e8028", 0x87, 0x1}, {&(0x7f0000000bc0)="308a410bb205ce76262c17cccdfe4418c7d62e89b001705d71b694fca9b39628384fd7538c4268a96e9d6c2f1698d75c8693fa543430d127d1", 0x39, 0x9}], 0xa00081, &(0x7f0000000d00)={[], [{@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel}]}) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000cc0)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0/file0\x00'}) (async) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', 0x2, 0x8, &(0x7f0000000c00)=[{&(0x7f0000000780)="7e1f3434be069d70cf0d3795c0f422531f5ff404759992611113782a14013eb80b40cabc61fe2d25789be710b2eda024333a5bac9fdc1cc542aa7a7033b3a67c38e2fcd054a64a6ab4d7e10e671fdc16d8ba3ae42e8ff581f952a31ec20a9cd04f8accdac9e93704553b4fb9915f51531db3f44f0ae86c54b2a50db57c8f69ba63065aea0c65acc5dfbcded2393ecdbad3f93ad1a92d8f0f605363d914f6c3074c688a68352bba4625f76f2bf1c7d337ae378ddfbf432525455042f4c98bd72089773eb9433195f75e9fa325e2f0188b2f57bb0ab90f99506fcd262d0afecf9b4859ca56632586c6d9adcda07a9ff48136961d01865240", 0xf7, 0x5}, {&(0x7f0000000880)="fb59580798029894166d60ad9fbf679cd3d8aeb1b082fe9ce5ab40b1dc03aee7cfa6b5b84e8f50581e270ac46e98f0ff5277903e2d151f0894048052282e15efa3c7457ae823829b89f796fef61dc75240032027f861ff066a3d1eea07bb9022fad926385f05b78c774d97078c76ddb57a46f80a93412dd5cb7b58792b3712ec390f6a1c2bca14d7a565bfe226629f50f8bcf97713a76bef1308bf96ef84438170b8bb1c350d037aba7452702b07f2bb122e37763b5c94e4bc8d00981b734142b7682c6c9f08d14e", 0xc8, 0x8001}, {&(0x7f00000004c0)="7b871682295cccf5c12376c6be50a62cd0586da9d9", 0x15, 0x1}, {&(0x7f0000000980)="fa6de55a0e981d863069183460997f07b5ac0097d8a39181453aca2396dc13428198566f3d7c1b118e99360ab98e7bee78e99266df5dc9097684219a780dd7ef23328f1e5c250ff803ed0f5933e974e14d24649a04605189919d59ed2b2609b0e16cd1d419d1262ec00c9b0a97fc52d4b34abf22545cb7689c77394b5680c8afb2761a381b3cd49f4aee88600f31a0781b6e8587c3c7f53f5bfb4317408ade25b2116d49c5c8caa7319de70f39535a1545", 0xb1, 0x4}, {&(0x7f0000000680)="b659c8e0a1a457a31f984873f501649df8fcb3c6f68eee118f8b61b903500545cce811c95052add29296d51c21bba9f13ea2de6effa718bedabd7882e1008e8f0891d57e0149fffc1d61ffca92", 0x4d, 0x6}, {&(0x7f0000000a40)="c4b6a34d7502b94ee577cd4940768e10a48b8a46dbec5b3725b762d4a76b7f1a658aa59e1aa122cdadf7c04ca786f7d6aede706c060419e921e916d8a2c6f4eec1a617d6bebe7ae9e8b388347ec9c7bc26d36314d5cf5afbb705e7a3c9b028beb3c926d1ab3ac4d86d1b69bb442e6c48a95763eea88bf870d3d75a534d48b7ea275a", 0x82, 0x6}, {&(0x7f0000000b00)="ab8d2cbd71f94dcea721a0ca93fec3b4d9e6fdd35f7c953f6ea0cdc87957e831e94b65302834e506571aad5649ed589857476eb7f378b2e85c34799df9be80d2fbb8f1154593ba526d6ca48cd6836c4c457ddb1148418bf487649a0ca100f147ecd08196a361c194614669b697b7ef96886c7ea310516b6d858d816cd51c1cffa042cec16e8028", 0x87, 0x1}, {&(0x7f0000000bc0)="308a410bb205ce76262c17cccdfe4418c7d62e89b001705d71b694fca9b39628384fd7538c4268a96e9d6c2f1698d75c8693fa543430d127d1", 0x39, 0x9}], 0xa00081, &(0x7f0000000d00)={[], [{@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel}]}) (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000001680), 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:35:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000003c0)={'ip6_vti0\x00', 0x0}) 07:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x8}, {0x0, 0x0, 0x600}], 0x1231809, &(0x7f0000000340)=ANY=[@ANYBLOB="bef8bcf92442489c64eaa759c4902209ea615d41da1144c08bdbf23c499e171578cea5547835d27a8922fa2ed4acbb46e35e7339f8aa5981dda3220383381b56185ca4a3fbc770bd67259c1a916865ff228762e7d04cb8923b98a8aee003e6526ee2dc419397cf349f00000040000000ff17788026e956be4e7ecfd634fe56d0412c5ef2522423d9db698c8a3816075e39d522cf1de0ed5d20ec74ceb76a0f84829ecdccbe4026d4ce549e0af86f622516a73f69"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) (async, rerun: 64) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps\x00') (async) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) (async, rerun: 64) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) (rerun: 64) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='bond_slave_0\x00', 0x10) (async) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000040)) getpgid(0x0) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:37 executing program 1: socket(0x1e, 0x0, 0x7fffffff) 07:35:37 executing program 4: syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x101000) 07:35:37 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000004c0), 0x2282, 0x0) write$binfmt_aout(r0, 0x0, 0x0) [ 410.257258] FAT-fs (loop5): Directory bread(block 6) failed 07:35:38 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:38 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xa) 07:35:38 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)) 07:35:38 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x2, 0x3, 0x301, 0x0, 0x0, {}, [@NFQA_CFG_FLAGS={0x8}, @NFQA_CFG_MASK={0x8}]}, 0x24}}, 0x0) [ 410.391459] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r5 = dup2(r4, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000140)={r6}, &(0x7f0000000180)=0x8) 07:35:38 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) r1 = getgid() ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000cc0)={{0x1, 0x1, 0x18, r0, {0xee00, r1}}, './file0/file0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000480)='./file0\x00', 0x2, 0x8, &(0x7f0000000c00)=[{&(0x7f0000000780)="7e1f3434be069d70cf0d3795c0f422531f5ff404759992611113782a14013eb80b40cabc61fe2d25789be710b2eda024333a5bac9fdc1cc542aa7a7033b3a67c38e2fcd054a64a6ab4d7e10e671fdc16d8ba3ae42e8ff581f952a31ec20a9cd04f8accdac9e93704553b4fb9915f51531db3f44f0ae86c54b2a50db57c8f69ba63065aea0c65acc5dfbcded2393ecdbad3f93ad1a92d8f0f605363d914f6c3074c688a68352bba4625f76f2bf1c7d337ae378ddfbf432525455042f4c98bd72089773eb9433195f75e9fa325e2f0188b2f57bb0ab90f99506fcd262d0afecf9b4859ca56632586c6d9adcda07a9ff48136961d01865240", 0xf7, 0x5}, {&(0x7f0000000880)="fb59580798029894166d60ad9fbf679cd3d8aeb1b082fe9ce5ab40b1dc03aee7cfa6b5b84e8f50581e270ac46e98f0ff5277903e2d151f0894048052282e15efa3c7457ae823829b89f796fef61dc75240032027f861ff066a3d1eea07bb9022fad926385f05b78c774d97078c76ddb57a46f80a93412dd5cb7b58792b3712ec390f6a1c2bca14d7a565bfe226629f50f8bcf97713a76bef1308bf96ef84438170b8bb1c350d037aba7452702b07f2bb122e37763b5c94e4bc8d00981b734142b7682c6c9f08d14e", 0xc8, 0x8001}, {&(0x7f00000004c0)="7b871682295cccf5c12376c6be50a62cd0586da9d9", 0x15, 0x1}, {&(0x7f0000000980)="fa6de55a0e981d863069183460997f07b5ac0097d8a39181453aca2396dc13428198566f3d7c1b118e99360ab98e7bee78e99266df5dc9097684219a780dd7ef23328f1e5c250ff803ed0f5933e974e14d24649a04605189919d59ed2b2609b0e16cd1d419d1262ec00c9b0a97fc52d4b34abf22545cb7689c77394b5680c8afb2761a381b3cd49f4aee88600f31a0781b6e8587c3c7f53f5bfb4317408ade25b2116d49c5c8caa7319de70f39535a1545", 0xb1, 0x4}, {&(0x7f0000000680)="b659c8e0a1a457a31f984873f501649df8fcb3c6f68eee118f8b61b903500545cce811c95052add29296d51c21bba9f13ea2de6effa718bedabd7882e1008e8f0891d57e0149fffc1d61ffca92", 0x4d, 0x6}, {&(0x7f0000000a40)="c4b6a34d7502b94ee577cd4940768e10a48b8a46dbec5b3725b762d4a76b7f1a658aa59e1aa122cdadf7c04ca786f7d6aede706c060419e921e916d8a2c6f4eec1a617d6bebe7ae9e8b388347ec9c7bc26d36314d5cf5afbb705e7a3c9b028beb3c926d1ab3ac4d86d1b69bb442e6c48a95763eea88bf870d3d75a534d48b7ea275a", 0x82, 0x6}, {&(0x7f0000000b00)="ab8d2cbd71f94dcea721a0ca93fec3b4d9e6fdd35f7c953f6ea0cdc87957e831e94b65302834e506571aad5649ed589857476eb7f378b2e85c34799df9be80d2fbb8f1154593ba526d6ca48cd6836c4c457ddb1148418bf487649a0ca100f147ecd08196a361c194614669b697b7ef96886c7ea310516b6d858d816cd51c1cffa042cec16e8028", 0x87, 0x1}, {&(0x7f0000000bc0)="308a410bb205ce76262c17cccdfe4418c7d62e89b001705d71b694fca9b39628384fd7538c4268a96e9d6c2f1698d75c8693fa543430d127d1", 0x39, 0x9}], 0xa00081, &(0x7f0000000d00)={[], [{@fowner_eq={'fowner', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@seclabel}]}) (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:38 executing program 1: setuid(0xee00) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) 07:35:38 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x40086602, 0x0) 07:35:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x8}, {0x0, 0x0, 0x600}], 0x1231809, &(0x7f0000000340)=ANY=[@ANYBLOB="bef8bcf92442489c64eaa759c4902209ea615d41da1144c08bdbf23c499e171578cea5547835d27a8922fa2ed4acbb46e35e7339f8aa5981dda3220383381b56185ca4a3fbc770bd67259c1a916865ff228762e7d04cb8923b98a8aee003e6526ee2dc419397cf349f00000040000000ff17788026e956be4e7ecfd634fe56d0412c5ef2522423d9db698c8a3816075e39d522cf1de0ed5d20ec74ceb76a0f84829ecdccbe4026d4ce549e0af86f622516a73f69"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='smaps\x00') (async) ioctl$F2FS_IOC_START_VOLATILE_WRITE(0xffffffffffffffff, 0xf503, 0x0) (async) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='bond_slave_0\x00', 0x10) (async) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000040)) (async) getpgid(0x0) (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:38 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_htcp', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000100)=""/164, 0xfffffffffffffdff) 07:35:38 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000002900)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000004940)={0x2020}, 0x2020) 07:35:38 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) openat(r3, &(0x7f0000000340)='./file0\x00', 0x2029c3, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 410.675371] overlayfs: failed to resolve './file0': -2 [ 410.687664] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 410.688584] FAT-fs (loop5): Directory bread(block 6) failed 07:35:38 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000000400"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:38 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x46800, 0x0) 07:35:38 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="9b", 0x1}], 0x0, &(0x7f0000000140)={[{'/dev/usbmon#\x00'}]}) 07:35:38 executing program 2: r0 = syz_open_dev$vivid(&(0x7f0000001540), 0x0, 0x2) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000001580)={0x5b, "4fce5c28a85fe275684bac5a2c77e5f24b42bc17071ffe5ea2c3e001b2bb4567"}) 07:35:38 executing program 2: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000040)={0x4, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) 07:35:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:38 executing program 1: syz_mount_image$bfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001340)=[{&(0x7f0000000080)='x', 0x1, 0x6ecbafb9}], 0x0, 0x0) 07:35:38 executing program 4: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) [ 410.917737] FAT-fs (loop5): Directory bread(block 6) failed 07:35:38 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$binfmt_aout(r0, 0x0, 0x0) 07:35:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@rights={{0x10}}], 0x10}}], 0x1, 0x0) [ 410.944532] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:38 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) openat(r3, &(0x7f0000000340)='./file0\x00', 0x2029c3, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) dup3(r1, r2, 0x0) (async) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) (async) openat(r3, &(0x7f0000000340)='./file0\x00', 0x2029c3, 0x0) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:38 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) read$FUSE(r0, 0x0, 0x0) 07:35:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'syztnl2\x00', 0x0}) 07:35:38 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000000400"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:38 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8916, 0x0) 07:35:38 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x4020940d, 0x0) 07:35:38 executing program 1: syz_read_part_table(0xffffffff, 0x0, 0x0) 07:35:38 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) lchown(&(0x7f00000001c0)='./file2\x00', 0x0, r6) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x1}, [{0x2, 0x2}, {0x2, 0x2, 0xee01}, {0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x7, r2}], {0x4, 0x1}, [{0x8, 0x1, 0xee01}, {0x8, 0x5, r3}, {0x8, 0x8ce70c85b6fd2aa1, r6}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0xf64d3876130f30dc}], {}, {0x20, 0x1}}, 0x74, 0x1) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:39 executing program 4: socketpair(0x0, 0x8080f, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, 0x0, 0x0) 07:35:39 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)=@gcm_128={{}, "5a55da40a3abef04", "81b096577555a7978b54158f2ba32f21", "cf80df37", "f2a0d6738871c689"}, 0x28) [ 411.282662] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 411.296234] FAT-fs (loop5): Directory bread(block 6) failed 07:35:39 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c000000000000000400"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:39 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) openat(r3, &(0x7f0000000340)='./file0\x00', 0x2029c3, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) dup3(r1, r2, 0x0) (async) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) (async) openat(r3, &(0x7f0000000340)='./file0\x00', 0x2029c3, 0x0) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:39 executing program 2: syz_clone(0x4000, &(0x7f0000000180), 0x0, 0x0, 0x0, &(0x7f0000000240)="f0dfb2f2f6eacbbb9b3817b19d1a27a48d1202ffc590707252b10eeec225d812ee5bd76867baebd96f0b1ed14cdbdc3a816b159d6f2a17785e36f4ab655524732a6f9e0a6fa6306cd9dc1b") ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0x541b, 0x0) 07:35:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCMBIS(r0, 0x5416, 0x0) 07:35:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = geteuid() (async) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt}]}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) (async) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) (async) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) (async) lchown(&(0x7f00000001c0)='./file2\x00', 0x0, r6) (async) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x1}, [{0x2, 0x2}, {0x2, 0x2, 0xee01}, {0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x7, r2}], {0x4, 0x1}, [{0x8, 0x1, 0xee01}, {0x8, 0x5, r3}, {0x8, 0x8ce70c85b6fd2aa1, r6}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0xf64d3876130f30dc}], {}, {0x20, 0x1}}, 0x74, 0x1) (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) 07:35:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={'pim6reg\x00'}) 07:35:39 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, 0x0) [ 411.543987] FAT-fs (loop5): Directory bread(block 6) failed 07:35:39 executing program 2: syz_clone(0x4000, 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)="f0") 07:35:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async, rerun: 32) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = geteuid() (async) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt}]}) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) (async) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011700)="ed8100000a000000ddf4655fddf4655fddf4655f00000000000001", 0x1b, 0x2200}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531", 0x49, 0x4000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x10000}], 0x0, &(0x7f0000000440)={[{@grpquota}]}) (async, rerun: 32) r5 = socket(0x10, 0x2, 0x0) (rerun: 32) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r4, &(0x7f0000000080)='./file1\x00', 0x0, r6, 0x0) (async) lchown(&(0x7f00000001c0)='./file2\x00', 0x0, r6) (async) fsetxattr$system_posix_acl(r1, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000400)={{}, {0x1, 0x1}, [{0x2, 0x2}, {0x2, 0x2, 0xee01}, {0x2, 0x1}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x7, r2}], {0x4, 0x1}, [{0x8, 0x1, 0xee01}, {0x8, 0x5, r3}, {0x8, 0x8ce70c85b6fd2aa1, r6}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0xf64d3876130f30dc}], {}, {0x20, 0x1}}, 0x74, 0x1) (async) fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (rerun: 32) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 32) statfs(0x0, 0x0) 07:35:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "c40e915e8eb4d5b4b004a93d36ef8da98aae03e8"}, 0x15, 0x0) 07:35:39 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00000000000000040000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 411.650577] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:39 executing program 4: sigaltstack(&(0x7f00000001c0)={&(0x7f0000000200)=""/211, 0x80000002, 0xd3}, 0x0) 07:35:39 executing program 1: syz_open_dev$video4linux(&(0x7f00000000c0), 0xffff, 0x0) 07:35:39 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/90, 0x5a}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c00100000726469723d2e2f66696c65302c75707065726469723d2e2f6275732c6e66735f6578706f72743d6f6e"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="9c60000000800a6de57f85"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(0xffffffffffffffff, r1, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x13808}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, 0x0, &(0x7f0000000340)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sched_setattr(0x0, &(0x7f0000000580)={0x5e, 0x0, 0x0, 0x1, 0xffffffc0, 0x1, 0x0, 0xfffffffffffffffc, 0x3}, 0x0) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)="004e5352303301", 0x7, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fefffffffe", 0x1d, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)) getrlimit(0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000380)='./bus\x00') write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x67) utime(0x0, &(0x7f0000000540)) 07:35:39 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 07:35:39 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x500}) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) 07:35:39 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003280), 0x2, 0x0) 07:35:39 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000004940)={0x2020}, 0x2020) 07:35:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="9c60000000800a6de57f85"]) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(0xffffffffffffffff, r1, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x13808}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) timer_create(0x6, 0x0, &(0x7f0000000340)) (rerun: 64) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) (async) sched_setattr(0x0, &(0x7f0000000580)={0x5e, 0x0, 0x0, 0x1, 0xffffffc0, 0x1, 0x0, 0xfffffffffffffffc, 0x3}, 0x0) (async) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)="004e5352303301", 0x7, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fefffffffe", 0x1d, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)) getrlimit(0x0, 0x0) (async) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000380)='./bus\x00') (async) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) (async) fstat(0xffffffffffffffff, 0x0) (async) socket(0x0, 0x3, 0x67) (async, rerun: 64) utime(0x0, &(0x7f0000000540)) (rerun: 64) 07:35:39 executing program 4: syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) 07:35:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$MON_IOCX_GET(r0, 0x40189206, &(0x7f00000003c0)={0x0, 0x0}) [ 411.985760] FAT-fs (loop5): Directory bread(block 6) failed [ 412.034133] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 412.075336] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 412.083754] overlayfs: missing 'lowerdir' 07:35:39 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00000000000000040000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:39 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000000240)=[{0x0, 0x0, 0xfc95}, {0x0}]) 07:35:39 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/90, 0x5a}) (async, rerun: 32) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c00100000726469723d2e2f66696c65302c75707065726469723d2e2f6275732c6e66735f6578706f72743d6f6e"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) (async) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:39 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0) 07:35:39 executing program 2: syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x426203) 07:35:39 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="9c60000000800a6de57f85"]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(0xffffffffffffffff, r1, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x13808}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) timer_create(0x6, 0x0, &(0x7f0000000340)) (async) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sched_setattr(0x0, &(0x7f0000000580)={0x5e, 0x0, 0x0, 0x1, 0xffffffc0, 0x1, 0x0, 0xfffffffffffffffc, 0x3}, 0x0) (async, rerun: 32) r2 = syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)='\x00BEA01', 0x6, 0x8000}, {&(0x7f0000010100)="004e5352303301", 0x7, 0x8800}, {&(0x7f0000010300)="0100030012000100cbf1f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e7578554446", 0x61, 0xc000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1643092d002a4c696e757820554446465300000000000000000000000405", 0xde, 0xc0c0}, {&(0x7f0000010500)="00000000000000000100000000000000000000000000000000000000000000000600030061000100fd10e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x7d, 0xc1e0}, {&(0x7f0000010600)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000200002000000000000000000000004000000001000000002a4c696e757820554446465300000000000000000000000405", 0x6a, 0xc2c0}, {&(0x7f0000010700)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e0102040500000000010000002000020038010000a0000000e0070000000000000000000000000000000000000500030033000100cd0af001620000000500000001000000002b4e535230330000000000000000000000000000000000000000000000000000000000000000000002", 0xa2, 0xc3a0}, {&(0x7f0000010800)="0000000000000000000000000000000000000000000000000300000020050000a0020000002a4c696e757820554446465300000000000000000000000405", 0x3e, 0xc4a0}, {&(0x7f0000000140)="02000300fe0001008f77f00100010000004000006000000000400000c007", 0x1e, 0x20000}, {&(0x7f0000011200)="080103002e000100c059080000000000a002000054000000fefffffffe", 0x1d, 0xa4000}, {&(0x7f0000011300)="000103006e0001003a1ef001200000007810e4070913142c1643092d0300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446", 0x79, 0xa8000}, {&(0x7f0000011400)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000600000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000000000000000000000000000000000002000040", 0xf5, 0xa80e0}, {&(0x7f0000011700)="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", 0x1e0, 0xb0000}], 0x0, &(0x7f0000013500)) (rerun: 32) getrlimit(0x0, 0x0) (async) symlinkat(&(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000380)='./bus\x00') write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) (async, rerun: 64) socket(0x0, 0x3, 0x67) (async, rerun: 64) utime(0x0, &(0x7f0000000540)) [ 412.240449] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x400454da, 0x0) 07:35:40 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) syz_clone(0x8400, &(0x7f0000000340)="6bdc880ebac50d55fc9f4a2277e99438faa39c2b72d6de8e199081c392b8ddf9c5d67e1a270ee8b2d485bf3398", 0x2d, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="7e7e850003a6c0d7746067477e18c7ed74e168ead44845d798048aae1215695be4f0eea3ba89f05840f33c76c513497529be4e51499fc0b94c2fe04b09f725fa37344c8324a5dd8c404a88ec2c2266fb04b721a68c21d149fb39f682b7240033900763f7ac33cf130974865ef09ff1af9b620babfc3dcbe17b89eeee") inotify_init() socket$inet(0x2, 0x5, 0x2) [ 412.298931] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 412.331064] FAT-fs (loop5): Directory bread(block 6) failed [ 412.342740] overlayfs: missing 'lowerdir' 07:35:40 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/90, 0x5a}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) getgid() (rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c00100000726469723d2e2f66696c65302c75707065726469723d2e2f6275732c6e66735f6578706f72743d6f6e"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r2, r3, 0x0) connect$unix(r3, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) (async, rerun: 64) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (rerun: 64) 07:35:40 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) 07:35:40 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c00000000000000040000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 412.390661] FAT-fs (loop5): Directory bread(block 6) failed [ 412.475409] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 412.488079] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 412.503796] overlayfs: missing 'lowerdir' [ 412.564951] FAT-fs (loop5): Directory bread(block 6) failed [ 412.604509] FAT-fs (loop5): Directory bread(block 6) failed 07:35:40 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000180)={0x0, 0x7, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "ef3d8bae"}}) 07:35:40 executing program 2: syz_open_dev$vcsa(&(0x7f00000000c0), 0x0, 0x440) 07:35:40 executing program 4: setuid(0xee00) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x2, &(0x7f0000000000)=@raw=[@map_fd], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 07:35:40 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:40 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') chdir(&(0x7f00000002c0)='./bus/file0\x00') sendfile(r0, r1, 0x0, 0x89200) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) [ 412.977293] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:40 executing program 0: r0 = syz_mount_image$cramfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x9, &(0x7f0000000880)=[{&(0x7f0000000180)="2228272afb2f6f3a38ef8835d153ce21996a62ad3e834017aa56569a848d9b5a5eb3aebd09646e7ceccaf87a3ef61ece4746dc9ba16730e2fb093cc8cf0517e8d47e693fb5e237", 0x47, 0x1ff}, {&(0x7f0000000200)="de70f95fd7345a2025b711e1fe6268664c3d03fdbb7fb650fed1486d78c224f38bbc1a886129b819a1b7f36097538487342835c06b881cf93e9061135c8569a9676914c5e1022ae520ee1c9e30cc8d21336f4f0c124c8c1dcd6c95c633819f26f20c9bcbd9bacadabae7e254a0bd578d5cd1d780a859061a21807042a123132a89f3c754de404111ece61ed8fa0c0a92d659532d30eddf9f2617c964028d017f14fde46d60c088ec36557d9bf9a4252881d9b64b7c73e87fcf32bb095e423e9fd9f46095ba33c2347ea2fe1df0958b35c6d3e6ae358c1768c6474cbd5f3edfd11fdc", 0xe2, 0x3109f95a}, {&(0x7f0000000300)="215944440107ff924b7749b31934bb620c8e926b24bbac030d5cd11fdfe7945cabe8e44ff1cc795f0ef2e387815e46e977a093b51c39f2349a566843bfa6136bcd37fc67ea88d8bc5ea2ae4a0eedca29719add8c", 0x54, 0x2}, {&(0x7f0000000380)="8c96ebcbd85cd64c31871467dc6a9f7e08ac47dc150f1f37818dbbc47b44850eb0f2e581a934c8566f618993ff82e7df031bdf92b3419f9a2feb5940df315ca96f661f84ab4f79419ee083fe79faf97c0189de54956932b84cb1972d321f2579018d945d6947e9be6afe447bfbf8cdcc4e88b94026171eb69f87da3f7d9c0efb6959287fc257e5a383a6f9189669673397e9fee46e9fa2c24308e54dfa852c649a04522dad059cc1f75e73a75f69d72e02ef097cebfbc0e1c4926996b2907b4faf3e00a3d7d95eee98da8d4de2d7ff3ccc0b58ce70ca2effb606", 0xda, 0x80000000}, {&(0x7f0000000480)="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", 0xfb, 0x2}, {&(0x7f0000000580)="56eb605fb9347cd9cf0a63b4b5faf8437e9514204dd65aca1447d94892778c7d36dec0e7ee0857d2aec3b0eba778ecc5017a36218be2d5810db0075d2905f23ec37b8104d20720dc716cd5a58380208caa4236b4053eba07bdf35c8e2c7f1e55d799bd5af3543483f661790359e906919cfb64e472b150f5d5310326460e8e78cfdd6e540669fe6d260262da04d1a9fe8e0a12fdb74d95449d2bbf541ca37c51a35fecf338ea6ef00a612db3b5b3", 0xae, 0xb05c}, {&(0x7f0000000640)="39e21bcf657b350f85e83ba519d9500b13bb67f1ab3222d76586ef21f85fec479458a1a47599991e84637b6efd9c8587564fe18b78e8d4796a9e37", 0x3b, 0x2}, {&(0x7f0000000680)="bbf12a6cbdf8fe321392d8a043878b665749d0a1ab6f301cf68e23a3c119cad45436c84eb94c26f18432d617ab4901297e1e074a81810868329fa1ac8071ee853f3eff9be579909cdad924b966702264e5af4429345dc0ae8daa80bad9f07c0a990966d87eb2f9418bb13beff3528bef6e315b5310afa8f3654381b0bd0466e76ac03ed6eb2f1eba30f4db963811fdefd589e9389c3dae4febcb268316610b34daa15c79323502bda27c9b9b85185406d4effbb3cb67a940c556d93d3307130c6c0ccdac5a85578e6e71598468762d3c849c94731271b6a68dbd1d8f1f23e8ce6eb88b53cdab1dc9", 0xe8, 0x4869}, {&(0x7f0000000780)="523a4492c341212c04535aa764ce2b02793281586f0e3273addf3bc795440eb1063ff79891c0968e8aa6addd48f8db01f215257b8ced85a23c77be235246ffc742cc10d468b8a217d0172307a116e9a87e2283c508204dd285abf1eb91d0b442a2cf1a56353dd2f775b22b355e0501ef72b675e3b3ac0fed63b437b2bf876d4dbf60d1c2318e56acfe1149bd67d2c9b6c3d2df8de687b34d31890890b329975668b7c2b03098f1517fbd6cba1fadf632b3ee2bdb002ad0ef9d2da4f2d277098024dc99be", 0xc4}], 0x800000, &(0x7f0000000980)={[{}, {'/dev/input/mice\x00'}, {'/dev/input/mice\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '\xfd.]'}}, {@uid_lt}, {@measure}]}) mknodat$loop(r0, 0x0, 0x200, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) pipe(&(0x7f0000000a40)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000a00)='cramfs\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:40 executing program 2: r0 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, 0x0) 07:35:40 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000000), 0x0, 0xfc95}, {0x0}]) [ 413.046412] FAT-fs (loop5): Directory bread(block 6) failed [ 413.054364] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.054364] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value 07:35:40 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={0x0, 0x11f0}}, 0x0) 07:35:40 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:40 executing program 1: openat$vicodec1(0xffffffffffffff9c, 0xfffffffffffffffc, 0x2, 0x0) 07:35:40 executing program 2: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000001c0)) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) 07:35:40 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async, rerun: 32) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) (rerun: 32) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) chdir(&(0x7f00000002c0)='./bus/file0\x00') (async) sendfile(r0, r1, 0x0, 0x89200) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:40 executing program 0: r0 = syz_mount_image$cramfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x9, &(0x7f0000000880)=[{&(0x7f0000000180)="2228272afb2f6f3a38ef8835d153ce21996a62ad3e834017aa56569a848d9b5a5eb3aebd09646e7ceccaf87a3ef61ece4746dc9ba16730e2fb093cc8cf0517e8d47e693fb5e237", 0x47, 0x1ff}, {&(0x7f0000000200)="de70f95fd7345a2025b711e1fe6268664c3d03fdbb7fb650fed1486d78c224f38bbc1a886129b819a1b7f36097538487342835c06b881cf93e9061135c8569a9676914c5e1022ae520ee1c9e30cc8d21336f4f0c124c8c1dcd6c95c633819f26f20c9bcbd9bacadabae7e254a0bd578d5cd1d780a859061a21807042a123132a89f3c754de404111ece61ed8fa0c0a92d659532d30eddf9f2617c964028d017f14fde46d60c088ec36557d9bf9a4252881d9b64b7c73e87fcf32bb095e423e9fd9f46095ba33c2347ea2fe1df0958b35c6d3e6ae358c1768c6474cbd5f3edfd11fdc", 0xe2, 0x3109f95a}, {&(0x7f0000000300)="215944440107ff924b7749b31934bb620c8e926b24bbac030d5cd11fdfe7945cabe8e44ff1cc795f0ef2e387815e46e977a093b51c39f2349a566843bfa6136bcd37fc67ea88d8bc5ea2ae4a0eedca29719add8c", 0x54, 0x2}, {&(0x7f0000000380)="8c96ebcbd85cd64c31871467dc6a9f7e08ac47dc150f1f37818dbbc47b44850eb0f2e581a934c8566f618993ff82e7df031bdf92b3419f9a2feb5940df315ca96f661f84ab4f79419ee083fe79faf97c0189de54956932b84cb1972d321f2579018d945d6947e9be6afe447bfbf8cdcc4e88b94026171eb69f87da3f7d9c0efb6959287fc257e5a383a6f9189669673397e9fee46e9fa2c24308e54dfa852c649a04522dad059cc1f75e73a75f69d72e02ef097cebfbc0e1c4926996b2907b4faf3e00a3d7d95eee98da8d4de2d7ff3ccc0b58ce70ca2effb606", 0xda, 0x80000000}, {&(0x7f0000000480)="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", 0xfb, 0x2}, {&(0x7f0000000580)="56eb605fb9347cd9cf0a63b4b5faf8437e9514204dd65aca1447d94892778c7d36dec0e7ee0857d2aec3b0eba778ecc5017a36218be2d5810db0075d2905f23ec37b8104d20720dc716cd5a58380208caa4236b4053eba07bdf35c8e2c7f1e55d799bd5af3543483f661790359e906919cfb64e472b150f5d5310326460e8e78cfdd6e540669fe6d260262da04d1a9fe8e0a12fdb74d95449d2bbf541ca37c51a35fecf338ea6ef00a612db3b5b3", 0xae, 0xb05c}, {&(0x7f0000000640)="39e21bcf657b350f85e83ba519d9500b13bb67f1ab3222d76586ef21f85fec479458a1a47599991e84637b6efd9c8587564fe18b78e8d4796a9e37", 0x3b, 0x2}, {&(0x7f0000000680)="bbf12a6cbdf8fe321392d8a043878b665749d0a1ab6f301cf68e23a3c119cad45436c84eb94c26f18432d617ab4901297e1e074a81810868329fa1ac8071ee853f3eff9be579909cdad924b966702264e5af4429345dc0ae8daa80bad9f07c0a990966d87eb2f9418bb13beff3528bef6e315b5310afa8f3654381b0bd0466e76ac03ed6eb2f1eba30f4db963811fdefd589e9389c3dae4febcb268316610b34daa15c79323502bda27c9b9b85185406d4effbb3cb67a940c556d93d3307130c6c0ccdac5a85578e6e71598468762d3c849c94731271b6a68dbd1d8f1f23e8ce6eb88b53cdab1dc9", 0xe8, 0x4869}, {&(0x7f0000000780)="523a4492c341212c04535aa764ce2b02793281586f0e3273addf3bc795440eb1063ff79891c0968e8aa6addd48f8db01f215257b8ced85a23c77be235246ffc742cc10d468b8a217d0172307a116e9a87e2283c508204dd285abf1eb91d0b442a2cf1a56353dd2f775b22b355e0501ef72b675e3b3ac0fed63b437b2bf876d4dbf60d1c2318e56acfe1149bd67d2c9b6c3d2df8de687b34d31890890b329975668b7c2b03098f1517fbd6cba1fadf632b3ee2bdb002ad0ef9d2da4f2d277098024dc99be", 0xc4}], 0x800000, &(0x7f0000000980)={[{}, {'/dev/input/mice\x00'}, {'/dev/input/mice\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '\xfd.]'}}, {@uid_lt}, {@measure}]}) mknodat$loop(r0, 0x0, 0x200, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) pipe(&(0x7f0000000a40)) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000a00)='cramfs\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x9, &(0x7f0000000880)=[{&(0x7f0000000180)="2228272afb2f6f3a38ef8835d153ce21996a62ad3e834017aa56569a848d9b5a5eb3aebd09646e7ceccaf87a3ef61ece4746dc9ba16730e2fb093cc8cf0517e8d47e693fb5e237", 0x47, 0x1ff}, {&(0x7f0000000200)="de70f95fd7345a2025b711e1fe6268664c3d03fdbb7fb650fed1486d78c224f38bbc1a886129b819a1b7f36097538487342835c06b881cf93e9061135c8569a9676914c5e1022ae520ee1c9e30cc8d21336f4f0c124c8c1dcd6c95c633819f26f20c9bcbd9bacadabae7e254a0bd578d5cd1d780a859061a21807042a123132a89f3c754de404111ece61ed8fa0c0a92d659532d30eddf9f2617c964028d017f14fde46d60c088ec36557d9bf9a4252881d9b64b7c73e87fcf32bb095e423e9fd9f46095ba33c2347ea2fe1df0958b35c6d3e6ae358c1768c6474cbd5f3edfd11fdc", 0xe2, 0x3109f95a}, {&(0x7f0000000300)="215944440107ff924b7749b31934bb620c8e926b24bbac030d5cd11fdfe7945cabe8e44ff1cc795f0ef2e387815e46e977a093b51c39f2349a566843bfa6136bcd37fc67ea88d8bc5ea2ae4a0eedca29719add8c", 0x54, 0x2}, {&(0x7f0000000380)="8c96ebcbd85cd64c31871467dc6a9f7e08ac47dc150f1f37818dbbc47b44850eb0f2e581a934c8566f618993ff82e7df031bdf92b3419f9a2feb5940df315ca96f661f84ab4f79419ee083fe79faf97c0189de54956932b84cb1972d321f2579018d945d6947e9be6afe447bfbf8cdcc4e88b94026171eb69f87da3f7d9c0efb6959287fc257e5a383a6f9189669673397e9fee46e9fa2c24308e54dfa852c649a04522dad059cc1f75e73a75f69d72e02ef097cebfbc0e1c4926996b2907b4faf3e00a3d7d95eee98da8d4de2d7ff3ccc0b58ce70ca2effb606", 0xda, 0x80000000}, {&(0x7f0000000480)="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", 0xfb, 0x2}, {&(0x7f0000000580)="56eb605fb9347cd9cf0a63b4b5faf8437e9514204dd65aca1447d94892778c7d36dec0e7ee0857d2aec3b0eba778ecc5017a36218be2d5810db0075d2905f23ec37b8104d20720dc716cd5a58380208caa4236b4053eba07bdf35c8e2c7f1e55d799bd5af3543483f661790359e906919cfb64e472b150f5d5310326460e8e78cfdd6e540669fe6d260262da04d1a9fe8e0a12fdb74d95449d2bbf541ca37c51a35fecf338ea6ef00a612db3b5b3", 0xae, 0xb05c}, {&(0x7f0000000640)="39e21bcf657b350f85e83ba519d9500b13bb67f1ab3222d76586ef21f85fec479458a1a47599991e84637b6efd9c8587564fe18b78e8d4796a9e37", 0x3b, 0x2}, {&(0x7f0000000680)="bbf12a6cbdf8fe321392d8a043878b665749d0a1ab6f301cf68e23a3c119cad45436c84eb94c26f18432d617ab4901297e1e074a81810868329fa1ac8071ee853f3eff9be579909cdad924b966702264e5af4429345dc0ae8daa80bad9f07c0a990966d87eb2f9418bb13beff3528bef6e315b5310afa8f3654381b0bd0466e76ac03ed6eb2f1eba30f4db963811fdefd589e9389c3dae4febcb268316610b34daa15c79323502bda27c9b9b85185406d4effbb3cb67a940c556d93d3307130c6c0ccdac5a85578e6e71598468762d3c849c94731271b6a68dbd1d8f1f23e8ce6eb88b53cdab1dc9", 0xe8, 0x4869}, {&(0x7f0000000780)="523a4492c341212c04535aa764ce2b02793281586f0e3273addf3bc795440eb1063ff79891c0968e8aa6addd48f8db01f215257b8ced85a23c77be235246ffc742cc10d468b8a217d0172307a116e9a87e2283c508204dd285abf1eb91d0b442a2cf1a56353dd2f775b22b355e0501ef72b675e3b3ac0fed63b437b2bf876d4dbf60d1c2318e56acfe1149bd67d2c9b6c3d2df8de687b34d31890890b329975668b7c2b03098f1517fbd6cba1fadf632b3ee2bdb002ad0ef9d2da4f2d277098024dc99be", 0xc4}], 0x800000, &(0x7f0000000980)={[{}, {'/dev/input/mice\x00'}, {'/dev/input/mice\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '\xfd.]'}}, {@uid_lt}, {@measure}]}) (async) mknodat$loop(r0, 0x0, 0x200, 0x0) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) dup3(r1, r2, 0x0) (async) pipe(&(0x7f0000000a40)) (async) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) (async) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000a00)='cramfs\x00') (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:40 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast, @broadcast}}}}) 07:35:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x1) [ 413.235899] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:40 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) 07:35:41 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000180), 0x2, 0x2) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, &(0x7f00000000c0)={0x0, "f1f4716e66647ee2f72e2126b6aaaff547c61e2c25d79803d14738702a8f174d"}) [ 413.313732] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.313732] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.343013] FAT-fs (loop5): Directory bread(block 6) failed 07:35:41 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 07:35:41 executing program 0: r0 = syz_mount_image$cramfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x8, 0x9, &(0x7f0000000880)=[{&(0x7f0000000180)="2228272afb2f6f3a38ef8835d153ce21996a62ad3e834017aa56569a848d9b5a5eb3aebd09646e7ceccaf87a3ef61ece4746dc9ba16730e2fb093cc8cf0517e8d47e693fb5e237", 0x47, 0x1ff}, {&(0x7f0000000200)="de70f95fd7345a2025b711e1fe6268664c3d03fdbb7fb650fed1486d78c224f38bbc1a886129b819a1b7f36097538487342835c06b881cf93e9061135c8569a9676914c5e1022ae520ee1c9e30cc8d21336f4f0c124c8c1dcd6c95c633819f26f20c9bcbd9bacadabae7e254a0bd578d5cd1d780a859061a21807042a123132a89f3c754de404111ece61ed8fa0c0a92d659532d30eddf9f2617c964028d017f14fde46d60c088ec36557d9bf9a4252881d9b64b7c73e87fcf32bb095e423e9fd9f46095ba33c2347ea2fe1df0958b35c6d3e6ae358c1768c6474cbd5f3edfd11fdc", 0xe2, 0x3109f95a}, {&(0x7f0000000300)="215944440107ff924b7749b31934bb620c8e926b24bbac030d5cd11fdfe7945cabe8e44ff1cc795f0ef2e387815e46e977a093b51c39f2349a566843bfa6136bcd37fc67ea88d8bc5ea2ae4a0eedca29719add8c", 0x54, 0x2}, {&(0x7f0000000380)="8c96ebcbd85cd64c31871467dc6a9f7e08ac47dc150f1f37818dbbc47b44850eb0f2e581a934c8566f618993ff82e7df031bdf92b3419f9a2feb5940df315ca96f661f84ab4f79419ee083fe79faf97c0189de54956932b84cb1972d321f2579018d945d6947e9be6afe447bfbf8cdcc4e88b94026171eb69f87da3f7d9c0efb6959287fc257e5a383a6f9189669673397e9fee46e9fa2c24308e54dfa852c649a04522dad059cc1f75e73a75f69d72e02ef097cebfbc0e1c4926996b2907b4faf3e00a3d7d95eee98da8d4de2d7ff3ccc0b58ce70ca2effb606", 0xda, 0x80000000}, {&(0x7f0000000480)="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", 0xfb, 0x2}, {&(0x7f0000000580)="56eb605fb9347cd9cf0a63b4b5faf8437e9514204dd65aca1447d94892778c7d36dec0e7ee0857d2aec3b0eba778ecc5017a36218be2d5810db0075d2905f23ec37b8104d20720dc716cd5a58380208caa4236b4053eba07bdf35c8e2c7f1e55d799bd5af3543483f661790359e906919cfb64e472b150f5d5310326460e8e78cfdd6e540669fe6d260262da04d1a9fe8e0a12fdb74d95449d2bbf541ca37c51a35fecf338ea6ef00a612db3b5b3", 0xae, 0xb05c}, {&(0x7f0000000640)="39e21bcf657b350f85e83ba519d9500b13bb67f1ab3222d76586ef21f85fec479458a1a47599991e84637b6efd9c8587564fe18b78e8d4796a9e37", 0x3b, 0x2}, {&(0x7f0000000680)="bbf12a6cbdf8fe321392d8a043878b665749d0a1ab6f301cf68e23a3c119cad45436c84eb94c26f18432d617ab4901297e1e074a81810868329fa1ac8071ee853f3eff9be579909cdad924b966702264e5af4429345dc0ae8daa80bad9f07c0a990966d87eb2f9418bb13beff3528bef6e315b5310afa8f3654381b0bd0466e76ac03ed6eb2f1eba30f4db963811fdefd589e9389c3dae4febcb268316610b34daa15c79323502bda27c9b9b85185406d4effbb3cb67a940c556d93d3307130c6c0ccdac5a85578e6e71598468762d3c849c94731271b6a68dbd1d8f1f23e8ce6eb88b53cdab1dc9", 0xe8, 0x4869}, {&(0x7f0000000780)="523a4492c341212c04535aa764ce2b02793281586f0e3273addf3bc795440eb1063ff79891c0968e8aa6addd48f8db01f215257b8ced85a23c77be235246ffc742cc10d468b8a217d0172307a116e9a87e2283c508204dd285abf1eb91d0b442a2cf1a56353dd2f775b22b355e0501ef72b675e3b3ac0fed63b437b2bf876d4dbf60d1c2318e56acfe1149bd67d2c9b6c3d2df8de687b34d31890890b329975668b7c2b03098f1517fbd6cba1fadf632b3ee2bdb002ad0ef9d2da4f2d277098024dc99be", 0xc4}], 0x800000, &(0x7f0000000980)={[{}, {'/dev/input/mice\x00'}, {'/dev/input/mice\x00'}], [{@smackfsroot={'smackfsroot', 0x3d, '\xfd.]'}}, {@uid_lt}, {@measure}]}) mknodat$loop(r0, 0x0, 0x200, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r3 = dup3(r1, r2, 0x0) pipe(&(0x7f0000000a40)) (async) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/125}) (async) mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000a00)='cramfs\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:41 executing program 4: socket(0x23, 0x0, 0x750f) [ 413.432199] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.451666] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.464193] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.464193] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.491248] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.503672] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.526892] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.539503] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.555361] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.555361] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.582683] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.595637] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.608296] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.608296] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.634915] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.642279] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.642279] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.654255] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:41 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:41 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000004c0), 0x2282, 0x0) write$binfmt_aout(r0, &(0x7f0000000800)={{}, "ce1275373860", ['\x00']}, 0x126) 07:35:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00']) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 413.694541] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.716596] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.716596] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.738074] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.774681] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.774681] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.806691] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.806691] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.853015] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.855174] FAT-fs (loop5): Directory bread(block 6) failed [ 413.870354] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.879185] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.879185] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.889324] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.912950] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.912950] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.929557] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.950371] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.950371] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 413.962931] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 413.982182] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 413.982182] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value [ 414.002761] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 414.037837] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:41 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') chdir(&(0x7f00000002c0)='./bus/file0\x00') sendfile(r0, r1, 0x0, 0x89200) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) chdir(&(0x7f00000002c0)='./bus/file0\x00') (async) sendfile(r0, r1, 0x0, 0x89200) (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:41 executing program 4: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x100000001}, {&(0x7f0000000800)="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", 0x1c6, 0x2}], 0x0, &(0x7f0000000540)=ANY=[]) 07:35:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00']) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:41 executing program 1: getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), 0x0) 07:35:41 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000740)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:41 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00']) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async, rerun: 64) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 64) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async, rerun: 32) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:41 executing program 1: bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000), 0x10) [ 414.116160] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=afa20000) [ 414.165631] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 414.207063] overlayfs: unrecognized mount option "nfs_export=on&[@ 3J{J~.0_)sG=<֜GS{8j0bۃ_=سGuF1tŭh' [ 414.207063] ~j> CQC7mCc&lp-}z<_?Cvg.@;sA]Ũ"8NwHU={$#{2#'Fּ" or missing value 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dd192654f913f866"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x2010, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:42 executing program 4: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x49a003, 0x0) 07:35:42 executing program 1: connect$unix(0xffffffffffffffff, 0x0, 0x0) getpid() syz_open_dev$loop(&(0x7f00000003c0), 0x0, 0x2a0000) socket$inet_sctp(0x2, 0x1, 0x84) syz_usbip_server_init(0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 414.266206] FAT-fs (loop5): Directory bread(block 6) failed 07:35:42 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e430cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a0447c3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee00") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:42 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 07:35:42 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000740)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dd192654f913f866"]) (async, rerun: 64) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (rerun: 64) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x2010, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 64) statfs(0x0, 0x0) [ 414.377767] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 414.383610] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) 07:35:42 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/hid', 0x353380, 0x0) [ 414.427143] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 414.447541] vhci_hcd vhci_hcd.0: Device attached [ 414.463258] vhci_hcd: connection closed [ 414.468373] vhci_hcd: stop threads [ 414.478651] vhci_hcd: release socket [ 414.497011] vhci_hcd: disconnect device 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dd192654f913f866"]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) mount$overlay(0x0, 0x0, 0x0, 0x2010, 0x0) (rerun: 32) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 64) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (rerun: 64) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 64) statfs(0x0, 0x0) (rerun: 64) 07:35:42 executing program 4: accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$phonet_pipe(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:35:42 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e430cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a0447c3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee00") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e430cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a0447c3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee00") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:42 executing program 4: syz_open_dev$audion(&(0x7f0000000000), 0x1, 0x8642) [ 414.664275] FAT-fs (loop5): Directory bread(block 6) failed 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r4}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r2, 0x0}}, './file0\x00'}) fchown(r1, r4, r5) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) 07:35:42 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, &(0x7f0000000740)) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) [ 414.791179] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:42 executing program 1: getresuid(&(0x7f00000053c0), &(0x7f0000005400), &(0x7f0000005440)) 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) r3 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r4}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r2, 0x0}}, './file0\x00'}) fchown(r1, r4, r5) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 414.936269] FAT-fs (loop5): Directory bread(block 6) failed 07:35:42 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 07:35:42 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async, rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 64) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async, rerun: 64) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e430cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a0447c3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee00") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:42 executing program 1: add_key$fscrypt_provisioning(&(0x7f0000001980), 0x0, 0x0, 0x48, 0xfffffffffffffffc) 07:35:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) r3 = openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) fstat(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r4}}]}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r2, 0x0}}, './file0\x00'}) fchown(r1, r4, r5) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) openat$tcp_mem(0xffffff9c, 0x0, 0x1, 0x0) (async) fstat(r3, &(0x7f00000001c0)) (async) setresuid(0x0, r4, 0x0) (async) syz_mount_image$ufs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x8, 0x2, &(0x7f0000000780)=[{&(0x7f0000000300)}, {0x0, 0x0, 0x1}], 0x20, &(0x7f0000000800)={[{'%)/\']&\'!(\'.*'}, {'.@}-'}, {'syz'}], [{@obj_role={'obj_role', 0x3d, '.log\x00'}}, {@euid_gt={'euid>', 0xee00}}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, 'syz'}}, {@uid_lt={'uid<', r4}}]}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r2}}, './file0\x00'}) (async) fchown(r1, r4, r5) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) 07:35:42 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:42 executing program 4: accept$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getgid() accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x0) 07:35:42 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) accept4$unix(r0, 0x0, 0x0, 0xc0800) [ 415.254952] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:43 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000000), 0x0, 0x0) ioctl$VIDIOC_LOG_STATUS(r0, 0x5646, 0x0) 07:35:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) [ 415.360431] FAT-fs (loop5): Directory bread(block 6) failed 07:35:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x13, 0x0, 0x0) 07:35:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() fchown(0xffffffffffffffff, 0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) statfs(0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB]) (async) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async) statfs(0x0, 0x0) (async) [ 415.413180] FAT-fs (loop5): Directory bread(block 6) failed [ 415.422654] Sensor A: ================= START STATUS ================= [ 415.471354] Sensor A: Test Pattern: 75% Colorbar 07:35:43 executing program 1: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, &(0x7f0000000240)={0x0, "981b572df61b99a1751a5823eda07fa6e9b1740efc5f257ef2375c3e4a16465a"}) [ 415.495668] Sensor A: Vertical Flip: false [ 415.504491] Sensor A: Horizontal Flip: false [ 415.511283] Sensor A: ================== END STATUS ================== 07:35:43 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x801c581f, 0x0) 07:35:43 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x40c5, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r2 = dup(r1) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) 07:35:43 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x2, 0x0) 07:35:43 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:43 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000480), 0x102801, &(0x7f0000000680)={[{@metacopy_off}, {@index_off}], [{@subj_role}, {@obj_role={'obj_role', 0x3d, '%/'}}, {@smackfsdef={'smackfsdef', 0x3d, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}}]}) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:43 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB]) mknodat$loop(0xffffffffffffffff, 0x0, 0x0, 0x1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) geteuid() (async) fchown(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) (async, rerun: 32) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) (async, rerun: 64) statfs(0x0, 0x0) (rerun: 64) 07:35:43 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/partitions\x00', 0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000380), 0x0, 0x0) ppoll(&(0x7f0000000440)=[{r0}, {r1}, {r2}], 0x3, 0x0, 0x0, 0x0) 07:35:43 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, &(0x7f0000000100)={'pim6reg0\x00'}) 07:35:43 executing program 0: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r0, &(0x7f00000012c0)=@hat={'changehat '}, 0x1d) [ 416.226024] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:44 executing program 4: prctl$PR_SET_IO_FLUSHER(0x39, 0x400000001) [ 416.270562] FAT-fs (loop5): Directory bread(block 6) failed 07:35:44 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/146) 07:35:44 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) sched_setscheduler(0x0, 0x0, 0x0) migrate_pages(0x0, 0x0, 0x0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000140)='1', 0x1) syz_open_dev$video(&(0x7f00000066c0), 0x0, 0x40100) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, &(0x7f0000000000)={0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 07:35:44 executing program 0: setuid(0xee00) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) [ 416.484139] FAT-fs (loop5): Directory bread(block 6) failed [ 416.517243] FAT-fs (loop5): Directory bread(block 6) failed 07:35:44 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(0x0, &(0x7f00000001c0)=""/146) 07:35:44 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x9, 0x801, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}]}, 0x20}}, 0x0) 07:35:44 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (rerun: 64) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) getgid() (async, rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000480), 0x102801, &(0x7f0000000680)={[{@metacopy_off}, {@index_off}], [{@subj_role}, {@obj_role={'obj_role', 0x3d, '%/'}}, {@smackfsdef={'smackfsdef', 0x3d, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}}]}) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async, rerun: 32) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:44 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0xb5038) 07:35:44 executing program 2: syz_mount_image$bfs(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000080), 0x0, 0x100000001}, {&(0x7f0000000800)="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", 0x102, 0x2}], 0x0, &(0x7f0000000540)=ANY=[]) 07:35:44 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, 0x0) 07:35:44 executing program 4: syz_open_dev$usbmon(&(0x7f0000000040), 0x5, 0x4002) 07:35:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001340)={0x18, 0x0, 0x2, 0x3, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}]}, 0x18}}, 0x0) 07:35:44 executing program 2: syz_clone(0x5001100, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) 07:35:44 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000480), 0x102801, &(0x7f0000000680)={[{@metacopy_off}, {@index_off}], [{@subj_role}, {@obj_role={'obj_role', 0x3d, '%/'}}, {@smackfsdef={'smackfsdef', 0x3d, '/sys/kernel/debug/bluetooth/6lowpan_enable\x00'}}]}) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:44 executing program 1: pselect6(0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f00000002c0)={&(0x7f0000000280)={[0x10]}, 0x8}) 07:35:44 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) accept$phonet_pipe(r0, 0x0, 0x0) [ 417.151757] FAT-fs (loop5): Directory bread(block 6) failed 07:35:44 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(0x0, &(0x7f00000001c0)=""/146) 07:35:44 executing program 0: io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f0000000140)=[0x0]) 07:35:44 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000200)={0x0, 0xb, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2f7c60cf"}}) [ 417.212682] FAT-fs (loop5): Directory bread(block 6) failed 07:35:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)) 07:35:44 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001780)=""/114, 0x72}], 0x1, &(0x7f0000001800)}}, {{&(0x7f0000001840)=@ax25={{}, [@default, @remote, @null, @netrom, @netrom, @bcast, @bcast, @netrom]}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/118, 0x76}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f0000001bc0)=""/84, 0x54}, {&(0x7f0000001800)=""/45, 0x2d}], 0x7, &(0x7f0000001dc0)=""/243, 0xf3}, 0x3}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x5f}], 0x4, 0x10121, &(0x7f00000030c0)={0x0, 0x3938700}) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:44 executing program 4: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000800)="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", 0x200}], 0x0, &(0x7f0000000140)={[{'/dev/usbmon#\x00'}, {'*\\('}]}) 07:35:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x401c5820, &(0x7f0000000100)={'pim6reg0\x00'}) 07:35:45 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5421, &(0x7f0000000100)={'pim6reg0\x00'}) 07:35:45 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0), 0x10) 07:35:45 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x40049409, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 417.408635] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:45 executing program 0: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x0) 07:35:45 executing program 4: pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) [ 417.479193] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=2c67d985) [ 417.486412] FAT-fs (loop5): Directory bread(block 6) failed 07:35:45 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(0x0, &(0x7f00000001c0)=""/146) 07:35:45 executing program 1: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, 0x0) 07:35:45 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 07:35:45 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001780)=""/114, 0x72}], 0x1, &(0x7f0000001800)}}, {{&(0x7f0000001840)=@ax25={{}, [@default, @remote, @null, @netrom, @netrom, @bcast, @bcast, @netrom]}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/118, 0x76}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f0000001bc0)=""/84, 0x54}, {&(0x7f0000001800)=""/45, 0x2d}], 0x7, &(0x7f0000001dc0)=""/243, 0xf3}, 0x3}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x5f}], 0x4, 0x10121, &(0x7f00000030c0)={0x0, 0x3938700}) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001780)=""/114, 0x72}], 0x1, &(0x7f0000001800)}}, {{&(0x7f0000001840)=@ax25={{}, [@default, @remote, @null, @netrom, @netrom, @bcast, @bcast, @netrom]}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/118, 0x76}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f0000001bc0)=""/84, 0x54}, {&(0x7f0000001800)=""/45, 0x2d}], 0x7, &(0x7f0000001dc0)=""/243, 0xf3}, 0x3}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x5f}], 0x4, 0x10121, &(0x7f00000030c0)={0x0, 0x3938700}) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 07:35:45 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 07:35:45 executing program 1: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000080)={0x0, 0x33424752}) 07:35:45 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @null, @rose={'rose', 0x0}, 0x0, 'syz0\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, 0x0, [@null, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) 07:35:45 executing program 4: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8080) [ 417.700181] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:45 executing program 1: socket(0x2b, 0x1, 0x7) 07:35:45 executing program 0: r0 = syz_open_dev$radio(&(0x7f0000000180), 0x2, 0x2) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, &(0x7f00000000c0)={0x5, "f1f4716e66647ee2f72e2126b6aaaff547c61e2c25d79803d14738702a8f174d"}) [ 417.748068] FAT-fs (loop5): Directory bread(block 6) failed 07:35:45 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, 0x0) 07:35:45 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', 0x0) 07:35:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0x0) 07:35:45 executing program 2: accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$xdp(0x2c, 0x3, 0x0) syz_clone(0x8400, &(0x7f0000000340), 0x0, &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)="7e7e850003a6c0d7746067477e18c7ed74e168ead44845d798048aae1215695be4f0eea3ba89f05840f33c76c513497529be4e51499fc0b94c2fe04b09f725fa37344c8324a5dd8c404a88ec2c2266fb04b721a68c21d149fb39f682b7240033900763f7ac33cf130974865ef09ff1af9b620babfc3dcbe17b89eeee37d410") getgid() inotify_init() socket(0x1e, 0x0, 0x7fffffff) accept4$phonet_pipe(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x80000) socket$inet_udplite(0x2, 0x2, 0x88) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x42900, 0x0) socket$inet(0x2, 0x0, 0x2) 07:35:45 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001780)=""/114, 0x72}], 0x1, &(0x7f0000001800)}}, {{&(0x7f0000001840)=@ax25={{}, [@default, @remote, @null, @netrom, @netrom, @bcast, @bcast, @netrom]}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/118, 0x76}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f0000001bc0)=""/84, 0x54}, {&(0x7f0000001800)=""/45, 0x2d}], 0x7, &(0x7f0000001dc0)=""/243, 0xf3}, 0x3}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x5f}], 0x4, 0x10121, &(0x7f00000030c0)={0x0, 0x3938700}) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) recvmmsg(r1, &(0x7f0000002fc0)=[{{&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)=""/5, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001780)=""/114, 0x72}], 0x1, &(0x7f0000001800)}}, {{&(0x7f0000001840)=@ax25={{}, [@default, @remote, @null, @netrom, @netrom, @bcast, @bcast, @netrom]}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/123, 0x7b}, {&(0x7f0000001940)=""/107, 0x6b}, {&(0x7f00000019c0)=""/118, 0x76}, {&(0x7f0000001a40)=""/230, 0xe6}, {&(0x7f0000001b40)=""/84, 0x54}, {&(0x7f0000001bc0)=""/84, 0x54}, {&(0x7f0000001800)=""/45, 0x2d}], 0x7, &(0x7f0000001dc0)=""/243, 0xf3}, 0x3}, {{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}, 0x5f}], 0x4, 0x10121, &(0x7f00000030c0)={0x0, 0x3938700}) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:45 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, 0x0) 07:35:45 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x1c, 0x8, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 07:35:45 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000b40)={&(0x7f0000000a80), 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, 0xe, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}}, 0x0) 07:35:45 executing program 0: openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 07:35:45 executing program 4: r0 = syz_open_dev$vivid(&(0x7f0000000040), 0x3, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f00000000c0)={0x0, 0x8, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a1ef8001"}}) [ 418.043417] FAT-fs (loop5): Directory bread(block 6) failed 07:35:45 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8903, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:45 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) 07:35:45 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', 0x0) 07:35:45 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001400)={&(0x7f0000000040)={0xec4, 0x0, 0x8, 0x801, 0x0, 0x0, {}, [@nested={0x101, 0x51, 0x0, 0x1, [@generic="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"]}, @generic="d51a35ca40a0970aab72b1ca48fde77eadee8ba47b15b92ae45291365ef01e0b28f390ba6351e5646e61cd12de95362245b0eee7b5f69faddec025a7ec09e596aff0e7fa2c5454314f6541560437ab3b872fb8743179c779f288ac98bf61681f6590c8fc002812d85dce7e6d4b44", @nested={0x31, 0x0, 0x0, 0x1, [@generic="426e5383ae68aad3cb3c08c8c0", @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x15, 0x0, 0x0, 0x0, @binary="bcd305463e5d58e0d4df4242b10455b1a0"}]}, @nested={0x1cd, 0x0, 0x0, 0x1, [@generic="b0606dcc27d83840b57be6d91bc1a897e56a23f4e0cdb01171fa5a7e0b977199949178bd1c9a34039673a7575a838ffda7b48bee446c5fe42037a07b50faf15a339f41259b7a1d20fe9a7e33ac3cd893f515a254765c3a90cf74443d9cec577c00fc0e6c78f4f9947bf14efb7fe1d6426380b389d8d807801a55e3d48b7c7293f650c7defb653a396aa417aa7f0803041b1d34aba00e4f2736", @typed={0x4}, @generic="7fc76d5ae0148042d5be4dd47dd77c302320473e0b9185674110603d06607497281218feb764fe2a20ad35773343cfe5c3b1d92d99e38da53bd156439daf70a1729aeb8c7a78b725d1d35c8bdb02126c7417305e8706680b69cf757e794280e6c49c986cb411f99e617a0e962cbcef1d26b9a558ca7058b363d0143c0703e89e73af6264723cdddd1dbe9b888598ce68b5436d711fdb207abc215f670e9a7fcca91ef9e27eb3729abf23ed09d28b6f3bfba362fc570223ebe47ad34a3d5b733e23ac13d5503cacdc2903dc367cd0b924c43cd67f5b78248f1ec922f118c1453d0ebc253c71e00197e8df539532710c", @generic="6da0074fd5b9f7598cafa6250bc233cd2b49e81c199c93c37744af30543c4ff9b215a4cc4a5102bd81326da6f91dd16839a0385950c9c2aac1bfc20e56"]}, @generic="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"]}, 0xec4}}, 0x0) 07:35:45 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000800)="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", 0x200}], 0x0, &(0x7f0000000140)={[{'*\\('}]}) [ 418.092538] FAT-fs (loop5): Directory bread(block 6) failed 07:35:45 executing program 2: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x2200, 0x0) [ 418.205313] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 418.219975] netlink: 3500 bytes leftover after parsing attributes in process `syz-executor.0'. 07:35:46 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000280), 0x1321c80, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000f4a012ae5c00c6593dae6bbb2e9762a6c5741c571a92e757ed011f6effd9cabafc425f39c2dcda698eb700"/84], &(0x7f0000000780)=0x54) chdir(&(0x7f00000007c0)='./file0/file0\x00') ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000340)={0x2, 0x4, 0x74, &(0x7f0000000480)=""/116}) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) 07:35:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180), r0) 07:35:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}}], 0x1, 0x0) 07:35:46 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) [ 418.366819] FAT-fs (loop5): Directory bread(block 6) failed 07:35:46 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, &(0x7f0000000240)={0x0, 0x3938700}, 0x0, 0x0) 07:35:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_TIMEOUT={0x8}, @CTA_EXPECT_ID={0x8}]}, 0x24}}, 0x0) 07:35:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x9, 0x201}, 0x14}}, 0x0) 07:35:46 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000980)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcb", 0x6e, 0x600}, {0x0}], 0x0, &(0x7f0000000380)={[{@utf8}]}) mknodat$loop(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000940)='\'\x00') r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = geteuid() fchown(r1, r2, 0x0) mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000005c0), 0x80000, &(0x7f0000000600)={[{@nfs_export_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_off}, {@index_on}, {@metacopy_on}], [{@dont_measure}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@seclabel}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@context={'context', 0x3d, 'system_u'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@hash}, {@appraise_type}]}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) mount$overlay(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440), 0xa0000, &(0x7f0000000500)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65302c726564697265696c65302f66696c65302c64656661756c745f7065726d697373696f6e732c6e66735f6578706f72743d6f6e2c736d61636b66737472616e736d7574653d242e402d2c3a2d2c2c6f626a5f757365723d282705002c646566636f6e746578743d757365725f752c6f626a5f757365723d7d2c66756e633d4b455845435f494e495452414d46535f434845434b2c0000000000000004000000"]) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) statfs(&(0x7f0000000180)='./file0\x00', 0x0) 07:35:46 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500), 0x42900, 0x0) 07:35:46 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8916, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:46 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0x5460, 0x0) [ 418.515406] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:46 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000280), 0x1321c80, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000f4a012ae5c00c6593dae6bbb2e9762a6c5741c571a92e757ed011f6effd9cabafc425f39c2dcda698eb700"/84], &(0x7f0000000780)=0x54) chdir(&(0x7f00000007c0)='./file0/file0\x00') (async) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000340)={0x2, 0x4, 0x74, &(0x7f0000000480)=""/116}) (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:46 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x401c5820, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) 07:35:46 executing program 0: ppoll(&(0x7f0000000200)=[{}], 0x1, &(0x7f0000000240)={0x0, 0x3938700}, 0x0, 0x0) 07:35:46 executing program 2: syz_mount_image$bfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000800)="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", 0x126}], 0x285090, &(0x7f0000000140)) 07:35:46 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="9b", 0x1}, {&(0x7f0000000800)="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", 0x84a}], 0x285090, &(0x7f0000000140)={[], [{@dont_measure}]}) 07:35:46 executing program 4: ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'gre0\x00', 0x0}) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000340)=""/163) 07:35:46 executing program 2: getgroups(0x1, &(0x7f0000002d80)=[0x0]) 07:35:46 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async, rerun: 64) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async, rerun: 32) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (rerun: 32) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000280), 0x1321c80, 0x0) (async, rerun: 64) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (rerun: 64) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000680)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000f4a012ae5c00c6593dae6bbb2e9762a6c5741c571a92e757ed011f6effd9cabafc425f39c2dcda698eb700"/84], &(0x7f0000000780)=0x54) (async) chdir(&(0x7f00000007c0)='./file0/file0\x00') ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0xc0286687, &(0x7f0000000340)={0x2, 0x4, 0x74, &(0x7f0000000480)=""/116}) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 418.739517] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 418.744389] FAT-fs (loop5): Directory bread(block 6) failed [ 418.877363] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 418.890062] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 418.904590] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, 0x0) 07:35:46 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5451, 0x0) 07:35:46 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000001c0)={0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, '\x00', @p_u8=0x0}}) 07:35:46 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x80400) [ 418.922545] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 418.935885] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:46 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8912, 0x0) 07:35:46 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 07:35:46 executing program 1: setuid(0xee00) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) 07:35:46 executing program 0: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x1008000, &(0x7f00000013c0)) [ 418.993259] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:46 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, 0x0) 07:35:46 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 07:35:46 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4981a8d7"}}) [ 419.060447] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.129435] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.177463] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.196172] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.214602] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.227165] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.240020] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.252458] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.267763] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.280151] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.292463] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.304802] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.317736] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.330273] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.343523] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.355787] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.367940] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.380186] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.392343] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.404480] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.416619] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.430430] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.442682] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.455007] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.467332] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:47 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') execve(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000900)=[&(0x7f0000000480)='/.\xb4#\xee%\x00', &(0x7f00000004c0)='^!\x00', &(0x7f0000000680)='overlay\x00', &(0x7f00000006c0)='tmpfs\x00', &(0x7f0000000780)='overlay\x00', &(0x7f00000007c0)='/[\xe3\x00', &(0x7f0000000800)='overlay\x00', &(0x7f0000000840)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000880)='[!\x8a\x00', &(0x7f00000008c0)='tmpfs\x00'], &(0x7f0000000b80)=[&(0x7f0000000980)='-{-[*P%\']//.(+,!.\x00', &(0x7f00000009c0)='#\x00', &(0x7f0000000a00)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000a40)='-+@+/#\x00', &(0x7f0000000a80)=']\x00', &(0x7f0000000ac0)='tmpfs\x00', &(0x7f0000000b00)='\'*\x00', &(0x7f0000000b40)='overlay\x00']) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:47 executing program 1: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{0x0}], 0x0, &(0x7f0000000140)={[], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) 07:35:47 executing program 2: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$apparmor_current(r0, &(0x7f00000012c0)=@hat={'changehat ', 0x0, 0x5e, ['veth1_virt_wifi\x00', '/dev/net/tun\x00']}, 0x3a) 07:35:47 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f00000000c0)={{0x3, @null}, [@null, @default, @null, @default, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) 07:35:47 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:35:47 executing program 4: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0x4020940d, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) [ 419.479622] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.491868] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:47 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSBRK(r0, 0x5409, 0x9) 07:35:47 executing program 2: syz_clone(0x1020400, 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:47 executing program 5: socketpair(0x1e, 0x0, 0x0, &(0x7f0000000040)) 07:35:47 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 419.535693] audit: type=1400 audit(1659166547.221:13474): apparmor="DENIED" operation="change_hat" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=1358 comm="syz-executor.2" 07:35:47 executing program 4: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={[0x4]}, 0x8}) 07:35:47 executing program 0: syz_clone(0x2008c400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 419.619708] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 419.767502] [ 419.769145] ====================================================== [ 419.775447] WARNING: possible circular locking dependency detected [ 419.781750] 4.19.211-syzkaller #0 Not tainted [ 419.786217] ------------------------------------------------------ [ 419.792510] syz-executor.3/1367 is trying to acquire lock: [ 419.798107] 00000000c6f3bf25 (&ovl_i_mutex_dir_key[depth]#2){++++}, at: path_openat+0x17ec/0x2df0 [ 419.807103] [ 419.807103] but task is already holding lock: [ 419.813049] 00000000d4d588df (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file+0x38c/0x2360 [ 419.821780] [ 419.821780] which lock already depends on the new lock. [ 419.821780] [ 419.830069] [ 419.830069] the existing dependency chain (in reverse order) is: [ 419.837664] [ 419.837664] -> #3 (&sig->cred_guard_mutex){+.+.}: [ 419.843972] proc_tid_io_accounting+0x184/0x2b0 [ 419.849139] proc_single_show+0xeb/0x170 [ 419.853696] seq_read+0x4e0/0x11c0 [ 419.857733] __vfs_read+0xf7/0x750 [ 419.861768] vfs_read+0x194/0x3c0 [ 419.865716] ksys_read+0x12b/0x2a0 [ 419.869756] do_syscall_64+0xf9/0x620 [ 419.874054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 419.879734] [ 419.879734] -> #2 (&p->lock){+.+.}: [ 419.884817] seq_read+0x6b/0x11c0 [ 419.888772] proc_reg_read+0x1bd/0x2d0 [ 419.893155] do_iter_read+0x471/0x630 [ 419.897462] vfs_readv+0xe5/0x150 [ 419.901411] default_file_splice_read+0x457/0xa00 [ 419.906748] do_splice_to+0x10e/0x160 [ 419.911044] splice_direct_to_actor+0x2b9/0x8d0 [ 419.916208] do_splice_direct+0x1a7/0x270 [ 419.920863] do_sendfile+0x550/0xc30 [ 419.925071] __se_sys_sendfile64+0x147/0x160 [ 419.929976] do_syscall_64+0xf9/0x620 [ 419.934273] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 419.939953] [ 419.939953] -> #1 (sb_writers#3){.+.+}: [ 419.945388] mnt_want_write+0x3a/0xb0 [ 419.949682] ovl_create_object+0x96/0x290 [ 419.954326] lookup_open+0x893/0x1a20 [ 419.958621] path_openat+0x1094/0x2df0 [ 419.963002] do_filp_open+0x18c/0x3f0 [ 419.967300] do_sys_open+0x3b3/0x520 [ 419.971508] do_syscall_64+0xf9/0x620 [ 419.975804] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 419.981486] [ 419.981486] -> #0 (&ovl_i_mutex_dir_key[depth]#2){++++}: [ 419.988393] down_read+0x36/0x80 [ 419.992253] path_openat+0x17ec/0x2df0 [ 419.996635] do_filp_open+0x18c/0x3f0 [ 420.000933] do_open_execat+0x11d/0x5b0 [ 420.005401] __do_execve_file+0x1a8b/0x2360 [ 420.010216] do_execve+0x35/0x50 [ 420.014082] __x64_sys_execve+0x7c/0xa0 [ 420.018550] do_syscall_64+0xf9/0x620 [ 420.022847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 420.028527] [ 420.028527] other info that might help us debug this: [ 420.028527] [ 420.036641] Chain exists of: [ 420.036641] &ovl_i_mutex_dir_key[depth]#2 --> &p->lock --> &sig->cred_guard_mutex [ 420.036641] [ 420.048757] Possible unsafe locking scenario: [ 420.048757] [ 420.054785] CPU0 CPU1 [ 420.059421] ---- ---- [ 420.064055] lock(&sig->cred_guard_mutex); [ 420.068346] lock(&p->lock); [ 420.073939] lock(&sig->cred_guard_mutex); [ 420.080752] lock(&ovl_i_mutex_dir_key[depth]#2); [ 420.085654] [ 420.085654] *** DEADLOCK *** [ 420.085654] [ 420.091687] 1 lock held by syz-executor.3/1367: [ 420.096324] #0: 00000000d4d588df (&sig->cred_guard_mutex){+.+.}, at: __do_execve_file+0x38c/0x2360 [ 420.105488] [ 420.105488] stack backtrace: [ 420.109961] CPU: 0 PID: 1367 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 420.117726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 420.127063] Call Trace: [ 420.129631] dump_stack+0x1fc/0x2ef [ 420.133238] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 420.139013] __lock_acquire+0x30c9/0x3ff0 [ 420.143138] ? mark_held_locks+0xf0/0xf0 [ 420.147174] ? retint_kernel+0x2d/0x2d [ 420.151052] ? lookup_fast+0x4e9/0x1080 [ 420.155002] lock_acquire+0x170/0x3c0 [ 420.158804] ? path_openat+0x17ec/0x2df0 [ 420.162842] down_read+0x36/0x80 [ 420.166198] ? path_openat+0x17ec/0x2df0 [ 420.170235] path_openat+0x17ec/0x2df0 [ 420.174101] ? path_lookupat+0x8d0/0x8d0 [ 420.178137] ? depot_save_stack+0x12e/0x410 [ 420.182438] ? kasan_kmalloc+0x139/0x160 [ 420.186472] do_filp_open+0x18c/0x3f0 [ 420.190247] ? may_open_dev+0xf0/0xf0 [ 420.194027] ? mark_held_locks+0xa6/0xf0 [ 420.198066] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 420.202803] ? mark_held_locks+0xf0/0xf0 [ 420.206837] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 420.211570] ? should_fail+0x142/0x7b0 [ 420.215433] ? fs_reclaim_release+0xd0/0x110 [ 420.219817] ? apparmor_cred_prepare+0xe8/0x610 [ 420.224461] do_open_execat+0x11d/0x5b0 [ 420.228412] ? __do_execve_file+0x7c5/0x2360 [ 420.232801] ? __se_sys_uselib+0x400/0x400 [ 420.237013] ? lock_acquire+0x170/0x3c0 [ 420.240963] ? __do_execve_file+0x4d4/0x2360 [ 420.245348] ? check_preemption_disabled+0x41/0x280 [ 420.250338] __do_execve_file+0x1a8b/0x2360 [ 420.254635] ? open_exec+0x70/0x70 [ 420.258151] ? check_preemption_disabled+0x41/0x280 [ 420.263140] ? __phys_addr+0x9a/0x110 [ 420.266917] ? __phys_addr_symbol+0x2c/0x70 [ 420.271215] ? strncpy_from_user+0x2a2/0x350 [ 420.275598] do_execve+0x35/0x50 [ 420.278940] __x64_sys_execve+0x7c/0xa0 [ 420.282896] do_syscall_64+0xf9/0x620 [ 420.286675] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 420.291844] RIP: 0033:0x7f25ab002209 [ 420.295980] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 420.314854] RSP: 002b:00007f25a9977168 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 420.322534] RAX: ffffffffffffffda RBX: 00007f25ab114f60 RCX: 00007f25ab002209 [ 420.329778] RDX: 0000000020000b80 RSI: 0000000020000900 RDI: 0000000020000340 [ 420.337022] RBP: 00007f25ab05c161 R08: 0000000000000000 R09: 0000000000000000 [ 420.344267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 420.351522] R13: 00007fffac2d250f R14: 00007f25a9977300 R15: 0000000000022000 07:35:48 executing program 0: syz_open_dev$loop(&(0x7f0000002dc0), 0x0, 0x0) 07:35:48 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x401c5820, 0x0) 07:35:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x202005) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, 0x0) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x26042, 0x0) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) getgid() (async, rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') execve(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000900)=[&(0x7f0000000480)='/.\xb4#\xee%\x00', &(0x7f00000004c0)='^!\x00', &(0x7f0000000680)='overlay\x00', &(0x7f00000006c0)='tmpfs\x00', &(0x7f0000000780)='overlay\x00', &(0x7f00000007c0)='/[\xe3\x00', &(0x7f0000000800)='overlay\x00', &(0x7f0000000840)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000880)='[!\x8a\x00', &(0x7f00000008c0)='tmpfs\x00'], &(0x7f0000000b80)=[&(0x7f0000000980)='-{-[*P%\']//.(+,!.\x00', &(0x7f00000009c0)='#\x00', &(0x7f0000000a00)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000a40)='-+@+/#\x00', &(0x7f0000000a80)=']\x00', &(0x7f0000000ac0)='tmpfs\x00', &(0x7f0000000b00)='\'*\x00', &(0x7f0000000b40)='overlay\x00']) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x20, 0xe, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}}, 0x0) 07:35:48 executing program 5: openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) 07:35:48 executing program 2: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)={0x2, 0x0, @c}, 0x29, 0xfffffffffffffffc) 07:35:48 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 07:35:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x20}, 0x0) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x26042, 0x0) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') execve(&(0x7f0000000340)='./bus/file0\x00', &(0x7f0000000900)=[&(0x7f0000000480)='/.\xb4#\xee%\x00', &(0x7f00000004c0)='^!\x00', &(0x7f0000000680)='overlay\x00', &(0x7f00000006c0)='tmpfs\x00', &(0x7f0000000780)='overlay\x00', &(0x7f00000007c0)='/[\xe3\x00', &(0x7f0000000800)='overlay\x00', &(0x7f0000000840)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000880)='[!\x8a\x00', &(0x7f00000008c0)='tmpfs\x00'], &(0x7f0000000b80)=[&(0x7f0000000980)='-{-[*P%\']//.(+,!.\x00', &(0x7f00000009c0)='#\x00', &(0x7f0000000a00)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', &(0x7f0000000a40)='-+@+/#\x00', &(0x7f0000000a80)=']\x00', &(0x7f0000000ac0)='tmpfs\x00', &(0x7f0000000b00)='\'*\x00', &(0x7f0000000b40)='overlay\x00']) (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x26042, 0x0) 07:35:48 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 07:35:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000001640)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) 07:35:48 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8902, 0x0) 07:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_aout(r0, &(0x7f0000000040)={{0x0, 0x0, 0x51}}, 0x20) [ 420.538366] overlayfs: failed to resolve './file0': -2 07:35:48 executing program 2: clock_gettime(0x4, &(0x7f0000001600)) 07:35:48 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x26042, 0x0) 07:35:48 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x139141, 0x0) [ 420.578523] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:48 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpid() sendmsg$nl_netfilter(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f01100000207010426bd7000fcdbdf25020000038acc"], 0x11f0}}, 0x0) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x21) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 07:35:48 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="093440920c15312fe1845d9f9f7490097f3e1de08701a02fdf511c34151c64b4ef21a4ef4aafed878c11bead7d6d113422141d2c4b67bbba99a21992adc5b3b5153c7ef21cad8081f5b1ec83f97eaf8c2efe934f7c28f32f19127da729d268bd3f19319cb3fd8833767ffdeda5c3077fd19d020000a35c4d454c5927402507f9559fb226edd530e7bcf4cabf687b4b06a82073c5dd7a0ccc4a91df75c436380afe9407c967e9f3827b3637a22c68bb70b68adb3427ad66f57b4d0d6c8293e2b4e5f3c8062b64a8788666a69521555e68397590f0fa49cf7dda5384b8ad9850969632be1e436f80c2308fabe593c09bb6714959849a10f32e2c0e7ad98c127272885f17a79bf5599f058057cd86b5adf58a035ee7bbce7af910f981c363fca53cf433752afd86d392d3a2623f9662c7655ba2a9ff1eefe6da55250db9cf9a7fb44069b3ee9ec2e2596a3b252ff69f8941cfcedf05b7aac2b718d5c69d81df38aa8c18e9e76c13b161b57b92f9e6d3ee15c10c5bb68f92ae96a9ab3b07c329fbca9d25c39854cc734fb4d12841ed468253e30f771ad099a8305f106fb67f1b28d0b02891d759cc2ba9ac0b40d9b9fb5ab0b16d16e85dd1e0f73f19f9a39059e0645140cb62f149dca86a3a61e06535d84490152922e94d96c78000ad8818f2166ae2813964e2500e13fd0b608a6eef224bd9e56be77162515f11ef7ebe647bda3dc9e7b0a3b1007ba1391631c312428aba2e7fbc5754970bc1acc91b6e34c81a0ab7e0d53ac8179aad33a77a80e8eab3111705161e9c656493437c7b7db9dedb9228d327453fea7057c210b66fb5844aa3c978ba8247ffee06f4262d25b8702e93750f60ec1be8daa33b7575661212e8b8e8aaf870e80d4290b3d1b0a7154a88dd3765fba5657c193ba86759b974d55d1ddfba520f0010860cf1ce63d606a1fc978f620294c7501b9ee24c9369352fa757cf44780d004cfb44bc2ab269ac22b89acae309c9e5e50557763d079f6698d8b2015441cb054d9721f4c361a2066d2e2de3433c16f7193553bb4bc0160464f8be8b554616deef1c59a4dd8024c1a6fa20e0e0aed3d064e5cd954892aa261fec91c8a41bd75018f6f6ee4782b457f5f770aef686e8bcfc109227525f3dc49330548047d0d08397957401b860271839814943d5245a8e1d279423ee620e3d55954ddb8258c25632199d663ce9428127f7d203e0205678a19ef3864cf3b4da6665b996d4f61cba95e1eb9cbc39d862b74edceb5dd4f6f7bc9f16331610470addb0e47fe1641a954b576f60b5212853f4899e8692a9f0d2e26af04717fd597590e3cc656e68b93e8a073474a8ea15486ed93470b82be420b1aeb1bf4e23993d9a3879a62599995b947cae03b145cac8616276d7c5ec9597789c4bf31d044fe988c0113d5b5d0cb0a04a95632a0140312d35a8"}) 07:35:48 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000000)="d1", 0x1, 0xfc95}]) 07:35:48 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_TIMEOUT={0x8}, @CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x2c}}, 0x0) 07:35:48 executing program 4: syz_open_dev$usbmon(&(0x7f00000007c0), 0x7a72, 0x0) 07:35:48 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8904, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:48 executing program 2: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{0x0, 0x0, 0x100000001}], 0x0, 0x0) 07:35:48 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0x0, r0, 0x0}]) 07:35:48 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, 0x0) [ 420.677799] netlink: 4572 bytes leftover after parsing attributes in process `syz-executor.5'. [ 420.703593] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:48 executing program 4: syz_open_dev$usbmon(&(0x7f00000007c0), 0x7a72, 0x0) 07:35:48 executing program 0: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000800)="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", 0xdfd, 0x3}], 0x0, &(0x7f0000000140)) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async, rerun: 32) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (rerun: 32) dup3(r1, r2, 0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000340)='./file1\x00', 0x21) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/pm_wakeup_irq', 0x0, 0x0) 07:35:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000001100010000000000007f6095dd43376706"], 0x4c}}, 0x0) 07:35:48 executing program 4: syz_open_dev$usbmon(&(0x7f00000007c0), 0x7a72, 0x0) 07:35:48 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) 07:35:48 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000100)={0xa10000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) 07:35:48 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_netrom_SIOCDELRT(r0, 0x8982, &(0x7f0000000080)={0x0, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x0, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @default]}) 07:35:48 executing program 4: syz_open_dev$usbmon(&(0x7f00000007c0), 0x7a72, 0x0) 07:35:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 07:35:48 executing program 2: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0xff00) [ 420.854749] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 420.867902] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:48 executing program 1: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000840), 0x2, 0x0) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000040)={0x0, "d97ea745759598c2d46a59430a96be119abe65d1a05b73c2348c8c265189166d"}) 07:35:48 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0045878, 0x0) 07:35:48 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x1, 0x1}) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x0) dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r2, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x21) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'pim6reg0\x00', 0x2}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r1) 07:35:48 executing program 4: syz_open_dev$usbmon(&(0x7f0000000780), 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) 07:35:48 executing program 2: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0xff00) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x8e040, 0x0) 07:35:48 executing program 0: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)) 07:35:48 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c0, 0x0) 07:35:48 executing program 2: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0xff00) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x8e040, 0x0) 07:35:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00fd"], 0x3c}}, 0x0) 07:35:48 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000340)='./file2\x00', 0x20) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000240)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:48 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x604500, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0), 0x434180, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r0) write$FUSE_NOTIFY_STORE(r0, 0x0, 0x0) write$6lowpan_enable(r0, &(0x7f0000000140)='1', 0x1) select(0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000100)=0x2) [ 420.999939] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:48 executing program 2: syz_open_dev$usbmon(&(0x7f00000007c0), 0x0, 0xff00) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x8e040, 0x0) 07:35:48 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f00000000c0)={0x2020}, 0xdc411c83fd9447cd) 07:35:48 executing program 0: socket(0x3, 0x0, 0x10000) 07:35:48 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000029c0), 0x8e040, 0x0) 07:35:48 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) connect$l2tp(r0, 0x0, 0x0) 07:35:48 executing program 1: r0 = socket(0x2, 0x3, 0x7) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 07:35:48 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0xc000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) 07:35:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140)=0x4, 0x4) 07:35:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[@sack_perm, @window, @timestamp, @mss], 0x4) [ 421.172274] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:48 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000340)='./file2\x00', 0x20) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async, rerun: 64) getgid() (rerun: 64) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000240)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) (async, rerun: 32) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (rerun: 32) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) [ 421.223517] overlayfs: failed to resolve './file1': -2 [ 421.254218] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 421.262645] overlayfs: failed to resolve './file1': -2 07:35:49 executing program 5: r0 = socket(0x11, 0x3, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, 0x0) 07:35:49 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_readv(r0, &(0x7f00000022c0)=[{&(0x7f0000000000)=""/110, 0x6e}], 0x1, &(0x7f0000002500)=[{&(0x7f0000002340)=""/225, 0xe1}], 0x1, 0x0) 07:35:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, &(0x7f00000001c0)) 07:35:49 executing program 1: syz_mount_image$ocfs2(0x0, 0x0, 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)="80", 0x1}], 0x40000, &(0x7f00000003c0)={[{'/dev/ocfs2_control\x00'}], [{@audit}]}) 07:35:49 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) pselect6(0x40, &(0x7f00000003c0), &(0x7f0000000400)={0x9}, 0x0, &(0x7f0000000480)={0x77359400}, 0x0) 07:35:49 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000340)='./file2\x00', 0x20) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async, rerun: 32) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async, rerun: 32) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async, rerun: 64) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async, rerun: 64) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000240)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}) (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async, rerun: 64) unlink(&(0x7f0000001d80)='./bus/file0\x00') (rerun: 64) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:49 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000080), &(0x7f0000001140)={0x0, 0xfb, 0xfbd, 0x0, 0x0, "34b38e0e258e363059fb845a5882c5ff", "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"}, 0xfbd, 0x0) 07:35:49 executing program 2: socketpair(0x2, 0x3, 0x7, 0x0) 07:35:49 executing program 4: r0 = socket(0x1, 0x5, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, 0x0, 0x0) 07:35:49 executing program 5: r0 = socket(0x1, 0x5, 0x0) bind$netrom(r0, 0x0, 0x0) 07:35:49 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000140), 0x8) 07:35:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, 0x0}, 0x0) 07:35:49 executing program 0: syz_mount_image$ocfs2(0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100), 0x0, 0xb2}, {&(0x7f0000000140)="8005d8106e1d80a58dc9bfe7d5", 0xd, 0x6}, {&(0x7f00000001c0)='E', 0x1}, {&(0x7f0000000240)="74b72cdf67650d", 0x7}], 0x40000, &(0x7f00000003c0)) 07:35:49 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x10001, "511e94ccaf0d06f609ac3ee1e5b8e4a0d9a9195ed7162065e9301232aec571aa"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x6, "3036473671f994bed5454c2f0182e3330094309367cb44d5277652e604fce5af"}) 07:35:49 executing program 4: r0 = socket(0xa, 0x3, 0x7) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="8d", 0x1}, {&(0x7f0000000180)="a89dd6", 0x3}, {&(0x7f0000000280)="fb", 0x1}], 0x3, &(0x7f00000003c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x40}, 0x0) 07:35:49 executing program 5: r0 = socket(0x2, 0x3, 0x3) recvmmsg$unix(r0, &(0x7f0000002740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40, 0x0) 07:35:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, 0x0}, 0x0) 07:35:49 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4e, 0x81, 0x38, 0x3, 0x0, 0x7ff, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000340)}, 0x2043, 0xfffffffffffffffa, 0x1000, 0x6, 0xffffffffffffffff, 0xffff7fff, 0x1ff, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x1, r1, 0x2) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2eede6221300000000707065726469723d2e2f62f573256e66735f6578706f72743d6f6e"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:49 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b0, 0x3d0, 0x3d0, 0x300, 0x230, 0x230, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x6, 0x0, {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={{0x28}}, @common=@unspec=@limit={{0x48}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x200}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @multicast2}, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @HL={0x28}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@loopback}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x610) 07:35:49 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x10001, "511e94ccaf0d06f609ac3ee1e5b8e4a0d9a9195ed7162065e9301232aec571aa"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x6, "3036473671f994bed5454c2f0182e3330094309367cb44d5277652e604fce5af"}) 07:35:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, 0x0}, 0x0) 07:35:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) fallocate(r0, 0x41, 0x0, 0x1) 07:35:49 executing program 5: syz_mount_image$ocfs2(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 07:35:49 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000080), 0x4) 07:35:49 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendmsg$kcm(r0, &(0x7f00000033c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, 0x0}, 0x0) [ 422.219894] x_tables: duplicate underflow at hook 1 07:35:49 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) bind$bt_hci(r0, 0x0, 0x0) 07:35:49 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x10001, "511e94ccaf0d06f609ac3ee1e5b8e4a0d9a9195ed7162065e9301232aec571aa"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x6, "3036473671f994bed5454c2f0182e3330094309367cb44d5277652e604fce5af"}) 07:35:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x20}}, 0x0) 07:35:49 executing program 0: socket(0x1e, 0x2, 0x0) select(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x8}, 0x0, 0x0) 07:35:50 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4e, 0x81, 0x38, 0x3, 0x0, 0x7ff, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000340)}, 0x2043, 0xfffffffffffffffa, 0x1000, 0x6, 0xffffffffffffffff, 0xffff7fff, 0x1ff, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x1, r1, 0x2) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2eede6221300000000707065726469723d2e2f62f573256e66735f6578706f72743d6f6e"]) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4e, 0x81, 0x38, 0x3, 0x0, 0x7ff, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000340)}, 0x2043, 0xfffffffffffffffa, 0x1000, 0x6, 0xffffffffffffffff, 0xffff7fff, 0x1ff, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x1, r1, 0x2) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2eede6221300000000707065726469723d2e2f62f573256e66735f6578706f72743d6f6e"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:50 executing program 2: socket(0x26, 0x5, 0x6) 07:35:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@gettaction={0x14, 0x32, 0x1}, 0x14}}, 0x0) 07:35:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xb, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 07:35:50 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x10001, "511e94ccaf0d06f609ac3ee1e5b8e4a0d9a9195ed7162065e9301232aec571aa"}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000180)={0x6, "3036473671f994bed5454c2f0182e3330094309367cb44d5277652e604fce5af"}) 07:35:50 executing program 0: r0 = socket(0x2, 0x3, 0x7) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, 0x0, 0x0) [ 422.352259] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 422.376327] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 422.384931] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 07:35:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_key={0x1, 0x8}]}, 0x20}}, 0x0) 07:35:50 executing program 2: r0 = socket(0x11, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, 0x0) 07:35:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) 07:35:50 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x8000000000000000, 0x0) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, 0x0) 07:35:50 executing program 0: r0 = socket(0x11, 0xa, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 07:35:50 executing program 2: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, @vifc_lcl_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) [ 422.548019] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 422.567259] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 422.577224] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 07:35:50 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x4e, 0x81, 0x38, 0x3, 0x0, 0x7ff, 0x8000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000340)}, 0x2043, 0xfffffffffffffffa, 0x1000, 0x6, 0xffffffffffffffff, 0xffff7fff, 0x1ff, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x1, r1, 0x2) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2eede6221300000000707065726469723d2e2f62f573256e66735f6578706f72743d6f6e"]) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="00c588d3fd4a6907d67edde07d18dc7d9dca41f1364ddf421a8cc7ad273e7a61", 0x20) 07:35:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) 07:35:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x400, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @local}}}, 0x108) 07:35:50 executing program 2: r0 = socket(0x1e, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x840) 07:35:50 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, 0x0) 07:35:50 executing program 2: r0 = socket(0x10, 0x2, 0x9) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000f00)={0x14}, 0x14}}, 0x0) recvfrom$netrom(r0, 0x0, 0x0, 0x40000030, 0x0, 0x0) 07:35:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x200, 0x4) 07:35:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) read(r0, &(0x7f00000005c0)=""/190, 0xbe) 07:35:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @private1}}]}, 0x38}}, 0x0) [ 422.682798] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 422.700784] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore 07:35:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 07:35:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) dup3(r0, r1, 0x0) [ 422.732473] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 07:35:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02180000090000000000000000000000010014000000000005000600000000000a"], 0x48}}, 0x0) 07:35:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000000)={0x6e, 0x0, 0x7, 0xb, 0x80000000}) 07:35:50 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = creat(&(0x7f0000000680)='./file1\x00', 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x91, 0x1f, 0x9, 0x6, 0x0, 0x2, 0x20200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0xc}, 0x800, 0x4, 0x7, 0x0, 0x401, 0x5bc6, 0x4, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r2, 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:50 executing program 2: r0 = socket(0x2, 0x8000a, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 07:35:50 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)='&', 0x1}], 0x1, &(0x7f0000000180)=[@dontfrag={{0x14}}, @hoplimit={{0x14}}], 0x30}}], 0x1, 0x0) 07:35:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x3, 0x2}, 0x10}}, 0x0) 07:35:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000600000014000180060005"], 0x28}}, 0x0) 07:35:50 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xffff8000}, 0x8) [ 422.914756] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 422.973704] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x1}]}, 0x30}}, 0x0) 07:35:51 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind$alg(r0, 0x0, 0xfffffffffffffdbd) 07:35:51 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) 07:35:51 executing program 5: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$FUSE(r0, &(0x7f00000001c0)={0x2020}, 0x2020) 07:35:51 executing program 0: r0 = socket(0x25, 0x1, 0x0) accept$alg(r0, 0x0, 0x0) 07:35:51 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = creat(&(0x7f0000000680)='./file1\x00', 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x91, 0x1f, 0x9, 0x6, 0x0, 0x2, 0x20200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0xc}, 0x800, 0x4, 0x7, 0x0, 0x401, 0x5bc6, 0x4, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r2, 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) creat(&(0x7f0000000680)='./file1\x00', 0x10) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x91, 0x1f, 0x9, 0x6, 0x0, 0x2, 0x20200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0xc}, 0x800, 0x4, 0x7, 0x0, 0x401, 0x5bc6, 0x4, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r2, 0x9) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) (async) fcntl$setlease(r3, 0x400, 0x0) (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:51 executing program 5: getgroups(0x1, &(0x7f0000000000)=[0xee01]) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) 07:35:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14}, 0x14}}, 0x0) 07:35:51 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$SIOCGETMIFCNT_IN6(r0, 0x89e0, 0x0) 07:35:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(fpu(pcbc(aes)),sha384-avx2)\x00'}, 0x58) [ 423.604066] caif:caif_disconnect_client(): nothing to disconnect 07:35:51 executing program 5: r0 = socket(0xa, 0x6, 0x0) bind$alg(r0, 0x0, 0x0) 07:35:51 executing program 4: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) [ 423.661034] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:51 executing program 1: creat(&(0x7f0000000640)='./file1\x00', 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fremovexattr(0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$ITER_CREATE(0x21, 0x0, 0x0) 07:35:51 executing program 0: r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000011c0)={0x2, 0x0, @local}, 0x10) 07:35:51 executing program 5: readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000740)=""/25, 0x19) 07:35:51 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='trusted.overlay.upper\x00') 07:35:51 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), 0xffffffffffffffff) 07:35:51 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async, rerun: 64) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r1 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') r2 = creat(&(0x7f0000000680)='./file1\x00', 0x10) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x91, 0x1f, 0x9, 0x6, 0x0, 0x2, 0x20200, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000340), 0xc}, 0x800, 0x4, 0x7, 0x0, 0x401, 0x5bc6, 0x4, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0xa, r2, 0x9) (async) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r3, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@ax25={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x80) fcntl$setlease(r3, 0x400, 0x0) (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 07:35:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="1b", 0x1) 07:35:51 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$eventfd(r0, &(0x7f00000000c0), 0x8) write$eventfd(r0, &(0x7f0000000100), 0x8) 07:35:51 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'gretap0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x40, 0x8394f3f97163c2d3, 0x4, 0x3, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x65, 0x0, 0x80, 0x2f, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x6, [{@broadcast}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x2}, {@multicast1, 0x9}, {@broadcast, 0xe5}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x2}]}, @generic={0x0, 0x2}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x7, 0x1, 0x1, 0x80, {{0x9, 0x4, 0x1, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr=0x64010101, {[@cipso={0x86, 0x9, 0x3, [{0x7, 0x3, "04"}]}, @ra={0x94, 0x4}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)={0x154, r0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x138, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x20008881) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xb27aa5b9322bc670, 0x0, 0x0, {0xa, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000010901020000000000000000050000000900010073797a31000000000800054000000002080003400000dd04d4000480081b0140000000040900010073797a30000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x40088d0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 07:35:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001600015a515241dcdafecd2b5e"], 0x20}}, 0x0) 07:35:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) 07:35:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="1b", 0x1) 07:35:51 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'gretap0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x40, 0x8394f3f97163c2d3, 0x4, 0x3, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x65, 0x0, 0x80, 0x2f, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x6, [{@broadcast}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x2}, {@multicast1, 0x9}, {@broadcast, 0xe5}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x2}]}, @generic={0x0, 0x2}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x7, 0x1, 0x1, 0x80, {{0x9, 0x4, 0x1, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr=0x64010101, {[@cipso={0x86, 0x9, 0x3, [{0x7, 0x3, "04"}]}, @ra={0x94, 0x4}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)={0x154, r0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x138, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x20008881) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xb27aa5b9322bc670, 0x0, 0x0, {0xa, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000010901020000000000000000050000000900010073797a31000000000800054000000002080003400000dd04d4000480081b0140000000040900010073797a30000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x40088d0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 07:35:51 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) 07:35:51 executing program 5: r0 = socket(0x18, 0x0, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 423.923423] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 07:35:51 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$MRT_DEL_MFC_PROXY(r0, 0x0, 0xd3, 0x0, 0x0) [ 423.997707] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 07:35:51 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FITHAW(r1, 0xc0045878) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:51 executing program 5: syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x40640) 07:35:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="1b", 0x1) 07:35:51 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0xc000, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000780), 0x50a00, 0x0) 07:35:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000880}, 0xc) 07:35:51 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'gretap0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x40, 0x8394f3f97163c2d3, 0x4, 0x3, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x65, 0x0, 0x80, 0x2f, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x6, [{@broadcast}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x2}, {@multicast1, 0x9}, {@broadcast, 0xe5}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x2}]}, @generic={0x0, 0x2}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x7, 0x1, 0x1, 0x80, {{0x9, 0x4, 0x1, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr=0x64010101, {[@cipso={0x86, 0x9, 0x3, [{0x7, 0x3, "04"}]}, @ra={0x94, 0x4}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)={0x154, r0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x138, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x20008881) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xb27aa5b9322bc670, 0x0, 0x0, {0xa, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000010901020000000000000000050000000900010073797a31000000000800054000000002080003400000dd04d4000480081b0140000000040900010073797a30000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x40088d0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 424.040335] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:51 executing program 4: syz_mount_image$ocfs2(0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)=[{0x0, 0x0, 0xb2}, {&(0x7f0000000140)="80", 0x1, 0x6}, {&(0x7f00000001c0)='E', 0x1}, {&(0x7f0000000240)="74b7", 0x2}], 0x40000, 0x0) 07:35:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000880}, 0xc) [ 424.110179] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 07:35:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="1b", 0x1) 07:35:51 executing program 5: r0 = socket(0xa, 0x3, 0x7) connect$unix(r0, 0x0, 0x0) 07:35:51 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'gretap0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x40, 0x8394f3f97163c2d3, 0x4, 0x3, {{0x11, 0x4, 0x2, 0x3, 0x44, 0x65, 0x0, 0x80, 0x2f, 0x0, @remote, @broadcast, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x6, [{@broadcast}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x2}, {@multicast1, 0x9}, {@broadcast, 0xe5}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x2}]}, @generic={0x0, 0x2}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x7, 0x1, 0x1, 0x80, {{0x9, 0x4, 0x1, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @rand_addr=0x64010101, {[@cipso={0x86, 0x9, 0x3, [{0x7, 0x3, "04"}]}, @ra={0x94, 0x4}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000700)={0x154, r0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x138, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000}, 0x20008881) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xb27aa5b9322bc670, 0x0, 0x0, {0xa, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000010901020000000000000000050000000900010073797a31000000000800054000000002080003400000dd04d4000480081b0140000000040900010073797a30000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x40088d0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 07:35:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000880}, 0xc) [ 424.212543] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B [ 424.244807] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 07:35:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/238, 0xee) 07:35:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 07:35:51 executing program 5: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x5e, &(0x7f0000000100)={0x0, 0xffffffe2}}, 0x0) 07:35:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000880}, 0xc) 07:35:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x20}}, 0x0) 07:35:52 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FITHAW(r1, 0xc0045878) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="c363c19541c1f2590e5ea63e8211475792f3e00290c5d84312ce5273ee71038a9c329395e3328333642d0c7936e4bee088a2ff02cf52a8b8ab58e4374c31f3ffc76a954c6b6a86bfbd3fd877f10277176d599a3ae7ef6589c0c6e0188f6e066b00ecb03c445580d1d094aa2da1dda867a991e4e59abf40acbb84457aac3f30cb59c1d905f6dd72ebb780fb5b9d2fd4f1856ff9419718a044fa3a9d56a23f4b154837062a425a5e395541f996642cadf5ea7ced4383a8569e12c06c0cff0aeb9bafb892e9d98f26df5de24ff5a5b6e510d41208c8cac9d6c081ae2e5a40a5bdc624a9dc0201d3f689041ae9874c03c43eac2608e21805449627dd5e75318fc3ee") unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) creat(0x0, 0x0) (async) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) socket$rxrpc(0x21, 0x2, 0x2) (async) ioctl$FITHAW(r1, 0xc0045878) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) (async) getgid() (async) syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') (async) rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) (async) 07:35:52 executing program 0: r0 = socket(0xa, 0x3, 0x7) getpeername$netlink(r0, 0x0, 0x0) 07:35:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000480), 0x4) 07:35:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x20}}, 0x0) 07:35:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, 0xffffffffffffffff, 0x0) 07:35:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)='&', 0x1}], 0x1, &(0x7f0000000180)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) 07:35:52 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f00000000c0)=0x6b0, 0x4) bind$can_raw(r0, &(0x7f00000001c0), 0x10) 07:35:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000080)={0x10}, 0x10}], 0x2}, 0x0) 07:35:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 07:35:52 executing program 1: r0 = socket(0x11, 0x3, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-128-generic\x00'}, 0x58) 07:35:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000240)=0x4) 07:35:52 executing program 4: r0 = socket(0x1, 0x5, 0x0) recvmsg$can_raw(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0}, 0x0) [ 424.443192] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:52 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) (async) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) (async) r1 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FITHAW(r1, 0xc0045878) (async) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) (async) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) (async) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") (async) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:52 executing program 5: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000004c0)={'gretap0\x00', &(0x7f0000000440)={'syztnl1\x00', 0x0, 0x40, 0x8394f3f97163c2d3, 0x4, 0x3, {{0x17, 0x4, 0x2, 0x3, 0x5c, 0x65, 0x0, 0x80, 0x2f, 0x0, @remote, @broadcast, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x2c, 0x65, 0x3, 0x6, [{@broadcast, 0x6}, {@dev={0xac, 0x14, 0x14, 0x16}, 0x2}, {@multicast1}, {@broadcast, 0xe5}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x2}]}, @lsrr={0x83, 0xb, 0x91, [@multicast1, @broadcast]}, @generic={0x17, 0xc, "f3a7288676d9216e2af6"}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000500)) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'tunl0\x00', 0x0, 0x7, 0x1, 0x1, 0x80, {{0x9, 0x4, 0x1, 0x30, 0x24, 0x67, 0x0, 0x2, 0x4, 0x0, @loopback, @rand_addr=0x64010101, {[@cipso={0x86, 0xd, 0x3, [{0x7, 0x7, "04afeb0616"}]}]}}}}}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xb27aa5b9322bc670, 0x0, 0x0, {0xa, 0x0, 0x7}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40091) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="54000000010901020000000000000000050000000900010073797a31000000000800054000000002080003400000dd04d4000480081b0140000000040900010073797a30000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x40088d0}, 0x4000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 07:35:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x7e) 07:35:52 executing program 2: r0 = socket(0xa, 0x3, 0x7) recvmsg$unix(r0, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x40000001) 07:35:52 executing program 4: r0 = socket(0x2, 0x3, 0x7) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x1) 07:35:52 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sync_file_range(r0, 0x0, 0x0, 0x7) 07:35:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000100), 0x4) 07:35:52 executing program 4: r0 = socket(0x1e, 0x5, 0x0) ioctl$SIOCGETMIFCNT_IN6(r0, 0x89e0, &(0x7f0000000180)) 07:35:52 executing program 1: syz_open_dev$dri(&(0x7f0000000100), 0x0, 0x40) 07:35:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 07:35:52 executing program 4: socket(0x34, 0x0, 0x0) 07:35:52 executing program 0: r0 = socket(0xa, 0x3, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x250, 0x0, 0xffffffff, 0x110, 0x250, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, 0x0, {[{{@ipv6={@mcast1, @private2, [], [], 'sit0\x00', 'netpci0\x00'}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@unspec=@connlabel={{0x28}, {0x0, 0x4}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@ipv6header={{0x28}}, @common=@eui64={{0x28}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@mcast1, @ipv6=@mcast2, @gre_key}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={{0x30}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv4=@empty, @ipv4=@remote}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@dev, @ipv4=@dev, @port, @icmp_id}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x590) [ 424.594716] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 424.675220] x_tables: duplicate underflow at hook 1 07:35:52 executing program 3: r0 = creat(0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000500)=""/72, 0x48}) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x60e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./file2\x00', 0x0, 0x102) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) getgid() syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="c453c3bf2b7a802684ace3a34322283144b0099dd17da31b255896878d5042818ad882dd1f5384c398f64b89f534630de68c631fcc2f29e9e65563e026078b782da3fed5f9584f3f70669839a80ef45d21d40d61bab5aaeb5d42ec3dcd9f942948b550c02da8dcb11ab3910eb08fa6480000000000000000"]) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,nfs_export=on']) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f00000001c0), 0x6002000, 0x0) symlink(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./file0/file0\x00') mount(&(0x7f0000000340)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000480)='\x00', &(0x7f00000004c0)='ecryptfs\x00', 0x4000, 0x0) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000580)="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") ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000680)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000006c0)=0x4) perf_event_open$cgroup(&(0x7f00000007c0)={0x4, 0x80, 0x3, 0x81, 0x80, 0xa1, 0x0, 0x5, 0x4000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000780), 0xc}, 0x41000, 0x6402, 0x8001, 0x5, 0x2, 0x5, 0x2, 0x0, 0x2, 0x0, 0x5}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001d80)='./bus/file0\x00') rename(&(0x7f0000000300)='./bus/file0\x00', 0x0) 07:35:52 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FBIOPUTCMAP(r0, 0x4605, 0x0) 07:35:52 executing program 1: syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') 07:35:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="00c588d3", 0x4) 07:35:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) 07:35:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)='A', 0x1}, {&(0x7f0000000100)="83", 0x1}], 0x2}}], 0x1, 0x0) [ 424.695566] overlayfs: failed to resolve './file0': -2 [ 424.714077] tmpfs: Bad mount option Sÿ+z&C"(1D }%XPB؂SØK4cc/)Uc&x-XO?pf9]!a]B 07:35:52 executing program 0: socket(0x10, 0x2, 0x5) 07:35:52 executing program 4: socket$nl_sock_diag(0x10, 0x3, 0x4) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x72}, &(0x7f0000000480)={0x0, 0x3938700}, 0x0) 07:35:52 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x2cf3, 0x5c) 07:35:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000200)=@tipc, 0x80, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005f40)={0x0, 0x0, &(0x7f0000005f00)={&(0x7f0000005f80)=ANY=[@ANYBLOB="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