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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:35:54 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:35:54 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe) signalfd(r0, &(0x7f0000000040)={[0x7ff]}, 0x8) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x0, 0x0, {{0x2}, {@void, @val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={0x0, 0xf60}, 0x1, 0x0, 0x0, 0xbc7e266b2077572e}, 0x80) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, 0x0, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e7, &(0x7f0000000580)=0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) io_destroy(r6) 20:35:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 409.185069] nfs: Unknown parameter '^:!*@' 20:35:54 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:35:54 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x200) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 409.319352] FAT-fs (loop2): bogus number of reserved sectors [ 409.319909] FAT-fs (loop2): Can't find a valid FAT filesystem [ 423.363601] kauditd_printk_skb: 22 callbacks suppressed [ 423.363615] audit: type=1326 audit(1724618168.507:547): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4988 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.369225] FAT-fs (loop2): bogus number of reserved sectors [ 423.369908] FAT-fs (loop2): Can't find a valid FAT filesystem [ 423.374827] audit: type=1326 audit(1724618168.516:548): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4988 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=311 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.381113] audit: type=1326 audit(1724618168.516:549): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4988 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.383428] audit: type=1326 audit(1724618168.517:550): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4988 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.390781] audit: type=1326 audit(1724618168.517:551): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=4988 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.409469] nfs: Unknown parameter '^:!*@' [ 423.415812] audit: type=1326 audit(1724618168.548:552): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5000 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:36:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001a0011cd00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="93522b4a63ba1c33a3c885157ca1240b696a7ac31d792692b82709428e29da1cb5609cc0c6eac4818ed2171f4eac15f32f"], 0x1c}}, 0x0) 20:36:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x91, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:36:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:08 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYBLOB="9f04cd16b2f4dc730000000000000000a945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a07099c215d4a6bc852ff0a2105146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300000000000000000000000000000a9724226702aeecb90693ac73160f9fc5b3612b549c57009367cd5e56e997f968cb987ca566ee5a830ebfe56d5a06b87a71a1242062f6cc6014e10476"], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000fffffdfd04000078b6fb703e02b334000000000000000000000000000000000000000010000000000000000018000000000000000000000000000000000000000000000000000000002300000000000000000000fcff1bffffffffff00000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000070016802d8ed0fa0fe3ac97d92aed661c000306000000000000000000000000000000000b2e00"/197]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r2, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) close(r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r3 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x2) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) io_submit(0x0, 0x2, &(0x7f0000000700)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="e353fa5a50e12f918c7d7bf32f8f174223c7b8025d638bae2a966d369a3fbed0cb65bd0ad3f92291e80c2f4af20af5d8411713461764decea7815733dce10ee70fcf18b83c74d3544688c2f2cd429ff6933899f4019ac8b4599b35171838ed764c237d36c79175dfa7933af4cdbe38da263bc16b6f00e18608be0b3965c4cccb4449300e675c73f8eb8743d90dd75187dde488a848e18833a7801b61a3efecabd714", 0xa2, 0x0, 0x0, 0x1, r3}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f0000000480)="7ebaa8e86676af64ef7212d20400382b0785f538cbf79c241a046fcd05343948ef5c2da18d486f13b23e37f8e98842ddf3d3e8031c02a4876cb9269e1c76fc27d7472626d7f34ac826d74e1018ba29dc7befff8457959cb71030e7c535bb31c062961b1dd2c06c7200d2004589fa547e64605ab338b59a0051f90d6cbf0f8ddd68b5aa70713c93c15b90eda5baad9be2fe8e6ca334bae7b69fb7ab1c9d1d36", 0x9f, 0x0, 0x0, 0x2, r2}]) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) 20:36:08 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 423.425502] audit: type=1326 audit(1724618168.548:553): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5000 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 423.434668] audit: type=1326 audit(1724618168.548:554): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5000 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:36:08 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 423.444008] audit: type=1326 audit(1724618168.549:555): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5000 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 423.479765] audit: type=1326 audit(1724618168.624:556): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5008 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 423.495801] FAT-fs (loop2): bogus number of reserved sectors [ 423.496389] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 423.535013] nfs: Unknown parameter '^:!*@' syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="0594ff84c89640d95fe21b25dfffc6f65c07554c1cdaeeaa2f6fd75fd13c2b6df03f8757cf4a62bf01a12318fccb9ff8649a92705759058ea20be35b07b6d5561b48616f1edb44b2d654c3e1454485be6453a4d7da0ebc3bdb6667788ae7d7f1d18dbbb97e2bfdaeb8195103559b62ae197c0f4b2658ff84ea8f3ad564ec01a6ca8a25e80904912830dba2d1c9d16bc7cb0755101b93d8ed0bceeed1586d3cce1c55a43de8950d55cec214b0baa982cb879d30f93bf9d2005e6a9dfb9bccca3f5d3d32d8c7aa2c80344f5c9bc68756b966e70b00af61ffa30ee8545aeaea5b5fb8ca7fa6303e1136605270738f792700daaa99b0ca2dd64396e258ed6e64ed2adc81c97fbf840e4581f094fc1b88ae706e6b0a7411b2db37facabb95ba34dbfe1e1d6e8a054449207a775525953ad9e4c6e9c6f75f420414c8d8259294cc6c3b9e36dd33be19d68bf5fb37721d29c7464d5cd59896e1a74742b4ff078939c22d008657ca3319572ee290e82c45e29dc0c1b0af8f2e1abf2fdbcd62cb5d472d771d7ca922bdd9ebbfddff8cec7b48038503b5ef51e64353a9b6cc7f68528d6a91eaea354310a8693668d78bc0a5ce8a8d7f4798c2ee9219d1e35708cbf3eb58b961eb23ca54090746b13666f664706b796bfedac8e7703af105068f8bbc49c4db124e7cf8700da82cc0146717ddee1e13ee4f28d6062960fc40d8c59cf5e37d74bea49bda7346300a70c9fcf4118e9e092f56dbd26cb7f888b03cf75471adfa382f43f1d3fa3e5d98da1f50400550c201470373a548d6e8f97c1e72bfe5cc88a9e779382fabf17852fcad5bd0f954561febb8d24bc76eb318b4c4e731408cf4cddb4ce09d2ed7ba062a5edade064f2f1e3555d374a421c4879eb9efb96970508d0049087eda91d9c1d1fee65f96fc3f9112afed007bc2678ecac05b94a3509e1ece64240d2d2af62afe7aadc4acd84bcee48fc21052cce4459ccf5016a87cc05c1a3b0016edeb40d2eb345b5d66559a723670364923538df2d6ec0bcae36616350391e7e3cd79986acda8d8595c28118fe3675f988c49fab3faafe5bf851abd3b69928d106b137f2fbf55897f4577af0511ee9ed6d445478e750ec598c0dccdfb47612fa37d99372dd70dd7bddbc76661203a44a034f9e16b812f793a2a60b07acbc6a9a3e35a0c494bed9101380ccc62548029025c81340f35559ac934e77e33a1b53791d0d6b3340948c003b9eefc6238e5c1f1500a0eb5d1e6f39512e24d4e3ca3e0d9b8ed423ffef4df85f342551776c74067c0dea6a299f7907b2c0337dec8efe3ab1a524e5c8a023278be6b96ec7aa4fdbaeed57238defd8236fd6f054c543c59f52aa9fbc6d584fc95f9453d810ccaca2f30ac1b1ba04d00b9a593ccb7eedf92f3230f136af263d98613e6eb1aebf2e2cd2720234f364c112ae6c7b9fb7919ab6f40f67f628b866f8b8e0fa73c8201547ba285e56387c7207c6a9e3110f134b9f2dfdb8cf9c5db0429082c5539fa212a1713b88a3d3466999406a0a378b09d33b4aedc26a180e847572849739ecaf39cb0cd44574d21108987e5b6818b07f05b9d498c8ca5d9324aac58d3f1ad897c88a449c95e6470009d32b0b3272ba62ab9bb30aea3e9d42126f8e5d5e39551b04929afa1e7be5d71b3c5517bec3d90aff6eb583930a250f5c78acf832223979a3aab1acd6a022072337304b33972385a422c91a9db9c96b9db89852d8d3ba228b0fe17ee319a80c53e650649d23dca1549a4c00a6dec1a86ad97b5e525de67dbe00eb58b9dde2b4df77cd6b104ba7f0fff0ff81d4a21cae310bd0232959e8a3c29fd3c243b1b32db9c17074f6bc27783184167e357d097e32487d205116781277edc466dce62e5d0a6e7901f6258cae104f790ab2257e60cc0f6bd172f87df0f35bffda88f205166a8cc71e584dd31570408c34d7416a2aa90cfff94bc9279a5c72fe3901b01b39eca0a8925cf380fb91f063d80f6367148bd78fa17154865eacaedb4111a24194e5b51599650ae5bfb542c83bcea32acef72ecd21ede40bebab1526d8d4866f8eabffc714eb6c4d8cf2b0a81cd02734ae175ec6200167258fa4c9337a05ead828a4eee6cd37bc9de830169ec592e308e604b32a85c6149040b7c0a8366ac07e4aa01da9aedc3edce4b87fa6003e727e05ec5b6e86d9d7f5f7dc9eee46a55291f4d1a0e2c087eeadbe43253a737eb11a02e71955c45d1788c42b249ed82fff81e979cc91b9ebd0046131ba2ec59d8c1c5bf57b9cd7b394d4badaf2b18b4fb59a4f736a6bd7712a9a08b7f75b67d0b1ba7c0f137db182207de85d3a78da9b0fbddc326fb6e30a4adc73397a70b6f8ae0ddb8c8d236de5fc95939d033bec8be2b9c0bddc3199e8fc5e5999f78c9dab39a0d60a5849acd351aa2f8ab2271da090b43367657a353a9e5311958fadff9322298429717cf62fb4040607374d4e0327373e81425a08a2cbc9c11b57c41da8a33cfa98334c44f68cd7a27acb00ad3188ba142259cad9499f1f8faf7d543b409fcfcab34d15dbd105b8708f6a1c8ca06089913d2ca6921e0d6d9a1aa5b97c007ece3fbd6a03bba4420128be24942d8d16bd7de9477df2f839c8dd5e672535b6f197ecb2e52af407d24dc2622d02d8938030ebd3c2e6bd236b85c4bbda74963d5c53db4b539d852159de6c988bb9af1983df644d7f98746da998af6c73b8ae57948de024af9007f9826d44610de14d9d170b1839f58f198372aab5e3161dfe11fa4375d019ada49256fd51b599d2159fb0401b52c166a1faa6672a6016f6fe5f0abb5d40676ec5fe5238af8483b8afafae6c0624c213d9e9a0bf96066b1f5cb16a4bb30610e3db6d291a767ff6a8e5bfea3822bfaddcb14fec4c8ce542f6cf405c57b132ff7bb8bd558aca94d64628c1a01e7bba7a61f1381e92ab313786fca3e51ea0f0034cb7f9439d02634e1fcf66e897732ea4273b68422a313f4cea3700860cb22103cd4417887a70adf69d9006353c480a5c93f722e4c70632183d414b11862d473249c085195352639a1129f8cf51257c3e242573df182181c30f38503396c67da343e58be67db3d40b5bd8add97e07bcc6697bd80df39efe8fc38ec9b972f093d6dd42be583d75b8a4915da3ac39c6e03bf11edf3c5fb55910f1a2c74a3c4f2ed072f8d2788ec464d8f1820e1cd6fdccf74a6910cad57229f54ab15dbd89e883583009c68f444c9932579b4f6b3af99f47aaccc7bb82b47e0c84541f60c0327af95aa002fa0bd74f0c60a760049fbf16bd24a6571067104a42d5e95aeb2437fd377091b54c14a9e28e758a13eb139fe34a1bef73c304a86a376bc87293d33fb66ae92dc83fe4a50c4ffa2bcfba9a2f0bfbed16d3371829fdf231ee2fd5ffff951028650cdb6546605e94edb1d4a2c349edd467ddf2b36df82d062198c70f0e9f7fe9c86774f7c65615e08c4f1da1701dfba63c1f44c3cc2b093102da35c630fcd7ba615e25c055cc0158670f0a9546b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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:08 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) clock_gettime(0x2, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL, 0x101) r6 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r6, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002000600000000000000000038000000000000000000000000002000010000000000000000000000030000004900000000000000000000003f000000000000000000000000000000b1f90efc815a7bbefd204c1d932e9ef4329d"], 0x58) close(r6) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 20:36:08 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 423.564427] process 'syz-executor.6' launched './file1' with NULL argv: empty string added [ 423.604044] FAT-fs (loop2): bogus number of reserved sectors [ 423.604804] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:08 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:08 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:08 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 423.680726] nfs: Unknown parameter '^:!*@' 20:36:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x91, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:36:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x1, 0x2, 0x5, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xd77, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x100, 0x6, 0xfffffc01, 0x8, 0x101, 0xfff, 0xfc01, 0x0, 0x7fffffff, 0x0, 0x8}, r0, 0x8, 0xffffffffffffffff, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:22 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:22 executing program 6: memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x7, 0x109100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000580)=""/4096) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x200009) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder-control\x00', 0x802, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x2007, @fd=r8, 0x2, 0x0, 0x0, 0xa, 0x0, {0x3}}, 0x100) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, r6, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x5}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) io_uring_enter(r1, 0x4eae, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 20:36:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:22 executing program 4: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000002c0)='\tm\xae\xdf1\xb4\x9d\x81\xe1\xf7\x00', 0x0) unshare(0x48020200) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1a, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) unshare(0x2000100) [ 437.169102] nfs: Unknown parameter '^:!*@' [ 437.171847] FAT-fs (loop2): bogus number of reserved sectors [ 437.173340] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:22 executing program 6: memfd_create(&(0x7f0000000340)='\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x7, 0x109100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000580)=""/4096) r1 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x200009) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r7, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r8 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder-control\x00', 0x802, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x2007, @fd=r8, 0x2, 0x0, 0x0, 0xa, 0x0, {0x3}}, 0x100) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, r6, &(0x7f0000000180)=@IORING_OP_NOP={0x0, 0x5}, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x9) io_uring_enter(r1, 0x4eae, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) [ 437.274149] nfs: Unknown parameter '^:!*@' [ 437.285931] kauditd_printk_skb: 8 callbacks suppressed [ 437.285944] audit: type=1326 audit(1724618182.430:565): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5067 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 437.296844] audit: type=1326 audit(1724618182.430:566): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5067 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 437.319831] audit: type=1326 audit(1724618182.430:567): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5067 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 437.352921] FAT-fs (loop2): bogus number of reserved sectors [ 437.354680] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:22 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:22 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 437.398540] nfs: Unknown parameter '^:!*@' [ 437.456730] audit: type=1326 audit(1724618182.591:568): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5082 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 437.462940] audit: type=1326 audit(1724618182.591:569): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5082 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 437.468441] audit: type=1326 audit(1724618182.592:570): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5082 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:36:35 executing program 4: mknodat$null(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x4, 0x103) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xee, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xb, 0x100080000001) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x80001, 0x0) r3 = syz_io_uring_setup(0x800044a1, &(0x7f00000000c0)={0x0, 0x9468, 0x4, 0x1, 0xee, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f000068c000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r5 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(0xffffffffffffffff, 0x50e6, 0x2238, 0x2, &(0x7f0000000540)={[0xa1]}, 0x8) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r9, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r9, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00000b1000/0x4000)=nil, 0x4000, 0x0, 0x13, r5, 0x0) syz_io_uring_setup(0x70c1, &(0x7f0000000340)={0x0, 0x9dac, 0x10, 0x2, 0x56, 0x0, r9}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r8}}, 0x0) ioctl$EXT4_IOC_GETSTATE(r3, 0x40046629, &(0x7f00000002c0)) syz_io_uring_setup(0x3aa8, &(0x7f0000000440)={0x0, 0xa4fe, 0x0, 0x1, 0x2db}, &(0x7f00008e5000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000004c0), &(0x7f0000000500)) syz_io_uring_submit(0x0, r4, &(0x7f00000001c0)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xff, 0x0, 0x7, 0x0, 0x1, {0x0, r8}}, 0x8) [ 450.700821] audit: type=1326 audit(1724618195.845:571): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5099 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.713744] audit: type=1326 audit(1724618195.858:572): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5099 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.724195] audit: type=1326 audit(1724618195.865:573): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5099 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.735960] nfs: Unknown parameter '^:!*@' [ 450.768175] FAT-fs (loop2): bogus number of reserved sectors [ 450.768718] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:35 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, 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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) [ 450.834536] audit: type=1326 audit(1724618195.978:574): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5115 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.838136] audit: type=1326 audit(1724618195.982:575): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5115 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.840054] audit: type=1326 audit(1724618195.982:576): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5115 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:36 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 450.909368] FAT-fs (loop2): bogus number of reserved sectors [ 450.909953] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:36 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, 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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) [ 450.937085] audit: type=1326 audit(1724618196.081:577): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5126 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.939436] audit: type=1326 audit(1724618196.083:578): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5126 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 450.942904] audit: type=1326 audit(1724618196.087:579): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5126 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:36 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 464.171238] audit: type=1326 audit(1724618209.315:580): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5147 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.173208] audit: type=1326 audit(1724618209.316:581): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5147 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.175140] audit: type=1326 audit(1724618209.316:582): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5147 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:36:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:49 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:49 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:49 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:49 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:49 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:36:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="c01bafb0bb049645b3f42a812fdd15cd75f60ac1377206f82fc09372029f7d107ea04ea61d062f410c6641d8b9f32b7caa5ed74d0fbedc1cd60abe7979ac3477b70eae43a5df6634aa7fa8c8ac9cc6dd6bad038d7e2f5582672075fe4278f8eb387efebeea9a2ecbe8349988985b7f5d6ef350a347a3c8dc8177fd0da971abfa288a48f064a141f86aad068b67efeb46811046cc1790fbc1223ab4640694500de06ea591513aec600cc4a1996cda4ca0c00afcd952669d8fb46a58726198437fefd79d5e9280263c6d59593e4c97575dda7674af13caceddfe833f6760124964eb2575eda63f8176f6c02c5fe7dde9ca83e06a83c0c64609e55f453e2f870e97082c5c7c7ad0e1ed290dcb138ca3ee5b97c2261a38dfa21e4d37306438c7513640a3ab03337bc7d7561f425398143ce297c4fa24a961530bfbb7b80e1833360789561892827529f46d6f652c25c2d3e525b2a962fdac410d148edd13c4af3de1bba800fdf02fd50b67ea6f27e3bcd92850c8c641a8a21249db6536db2235823e9db9809699c3846aabadf72f23dbb5439bbdcb50c032968707baae8308d6d788e94c4ea6fb2e76bd1827d5494afce555dd6ed250da777b67986751c9063855a3b2e954e6266649598e40f3854e5cad02dfce8fbca293a43655a0052b0cbc5ed210d43bc82115694951318100bf0a07f0fd82abab5ac6d0220463ab619d7685db06fe8eb4b11f95d4e661e298655c47afc3ee103789b3d6cd6e9988450b95df39f7d535c2fc690594dcdd3595b0fb93f1cf31eb04855acdb6bdda976b73c2bebf515b9fcebb1c755a8b44d7cb01f427d041f19b36f2a145a2e347fe44d208559300d563656793f1f4013e0f0cf1d97db2d8c66a376ff72804cbfb5d72c761cc57c99e6ee447d7e31eb01d3eefcf4db12c9d7406905576e05a75692771dc58536d524901713026664106af835a20ceb34235eddacdd650b1dede8d2618c243e71dd3db2dbcea0942639c31efe9258696c396038d9b8aee43cbd08b4e9cf6fa57d68c28bef35ee38b0ee45c2c6d1af702e0e357a153591dd68c84069588940f17e75ea214fde64626dce7a6fd183ce91646e502d7e01b4faf4a3f3fd34330a9dc3686604ca3b7b0ef4326c8d7d5dc62f2bab06c85488ccb4603181c4596a7f9607f17451f914306d1c476e9397e495c8c419fbcdf609402255bb9d08307530f8c30fd9d6d1606d38f6eafae5b8be7c063ec5627f09c4409b23e2c32a347d34210bd5583ca9eb336cf7e230e4ef5860343641bc3c318459be3dfd5682b562206553b83b50789057e6b4ecada954c33af3d7820fbabff1d71347acfe4c3470a5daf6feb36eacbfcab5b18c84db509d49b6b37e59a1dd55efd521ec9d20d121fa7c5337d1799265f0e59ee79c8bb7278ac3df29358787f26f46a93c993e03443f280ec2c32fe9c81cfdbeeb45950df847a64f45630f3ef7461aebf44386f0451918dc9303ae9fd4765a83d8a32c421a0deabbb05151dee365ce645e42cf3e4923b35038eec35a65df51498359a1c04a0aeea5d01c2f179571429d628224ad6f5cf3793402e70917f2ad70cbc9c68e8649abf4f1e0dd5f7cadda0fe0738f46620c7fa5ac18be9ec054a9e8f1c61c754436734dfef41884ff980ec8c59ba7ac1b845c394c0ba917f34bbf66e23ad332d4b4ad7962c1fecf92b4b214e95c81e685488433e4e836012920e6636b9def0b42187108735566d5ac225b0271425c07c6ba1f335d6547e65ac421b033b07c1dd60d1d362a884a7ee9d3f69ce58a03a97cacb1a8f3b95c9a8a58c3571424cee0002f634b6d907ffd5ec32adb97cda7112236c9738d083eddef8b6c54af13322948ae75524ccbdd573ec8a3079c9d9cfbb1bf7b438e3c3097bd2c26acba110990edc951b195b2f3f8ec43481989fcb22b114b896490016bfd7c07ef0107c263b87c00b151d95180e8be12f74164b8fe0999140d145b06bb18ca7b921c7c7df0ed1c91281abc747d476b84c4eb6ab62f86f4ea3e64b250ed2cc55ca4563759239c31e45866350a01b26825a16b03ea7b5873cd87bd4349935f3ccbab9d1fdf1530628b77599653e1fa51c454d92685c26c4f73144660bfff4209192a3d436621b4680ae060ff8996cc4008f21f16b675de4e3b50c5717af0ead6d088d33a9eeed6d4708443a8ae794e61ada0705550693f85eb26620ecc4d2fc81484b760631e446ae8ea47dd2ee584bdc4bd58e1dfe46413c4f1bd33b66e435814579aa42844b476858ea48915c432f6f3d55335f8144dd005c81484b59ccc05d9f2236f2efaba72c78adec79f40534386e3d3448ec2a8c184dd445577e1656f0896cff4910b180773dfcd65bce5ae7e88eff05f4bac3a00cfe161097fced326ccde58350c866991e3801e80e16882ae07fa16d86c0692e9356d8c791c1319a505966d24ca7901921fb279ae20991ffd06cb9c109f15773cd231237254e2b25efbad469f42fb1692c2c1133a7934feda17d1efd8eb024d48b4342c6ca8a19a17ff6fe459f9f94a92fba4c387604a839f88f5723fcc75642f68a4692beeaf927f58010c0e446bbb47f6e399b775a1e952131705f9cc7ad4fe7a1c37ad15153058df84e1095dfdba6120fb1c358e3558174eb14d14a7c1c161282e825de5a04e9bba5af98804d8247d335125b4f4a2eb8f30b589e106301ce13c3b17d6f66d3feeafdb92e686b81b5746d71a1032df102e1210336d818cccd782c76df9a64492daa535aa0158dc9a03527177140d68ab166ee66844e727a7a51b48101feceed48a8d18f1d93c147293aa8736edfa04c12c9c470b2612d402159f241d805939638b9f13480a017c220864fced97ef9c5e3713d7080cced9eff0d127836427a5fa4b8e7e1948fc874421912a69366e5b09bfb95a63dec5426d181aa8f81d2acf774f4b26055144fcd7ffa6c23abd0dd8f156c4213781d0a0bb3e6c4d5459b6c7aaf27c505a7c2b80d2dfeedb0bc143e155395afe9ba78f3c3bf5c1f67c9736691c28a011fbdbf38ea631e57bd720d72411ec3c2aa049e1445e0f93a56fe1f2147af013f815fd0f5a9af5cb741846cc8b2af4ac08cd62dafacbd048f41ad07e76273485acb46ba246034256374073cdd94b96aff87b9225a6ac9fcb77062ca0c97e85189245873f919a6f3ffa0fbf6030225b7e606d80abe4e60770eeecbecf5f63d9c36c3bac312aeb85f55c99ca6607b7fc7b8f6283b64b8cf1f9c6065d66c2c31b156c0c0483386bc380efb864ccaa4402359546855f9f60798f2d93754988000f56267f3e47c6e48cda944728b63abc7e1ad7369476cc39ba20ca449fafc027fd041ac08a8ce7437dff8f87dd9ea5a1c2d45c29457e78c987040b47a462ddf944a93f5895a0d9cf27aa957ddcd1b9f8951e2241b84167ae1ed64e97b5d0699379fd3838e4b5ac8c54f33d6cd583db668e1729f1d267d459151203213d5bfce40a799d122b50955bfcdb65399905c69d75f5c2c16c2d7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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) [ 464.201266] FAT-fs (loop2): bogus number of reserved sectors [ 464.201826] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:49 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:49 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 464.290832] audit: type=1326 audit(1724618209.435:583): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.292858] audit: type=1326 audit(1724618209.437:584): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.306212] audit: type=1326 audit(1724618209.437:585): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:36:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:36:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:36:49 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:36:49 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 464.380440] audit: type=1326 audit(1724618209.524:586): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5173 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.382425] audit: type=1326 audit(1724618209.525:587): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5173 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.384411] audit: type=1326 audit(1724618209.525:588): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5173 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 464.398436] FAT-fs (loop2): bogus number of reserved sectors [ 464.399001] FAT-fs (loop2): Can't find a valid FAT filesystem 20:36:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 477.408329] audit: type=1326 audit(1724618222.552:589): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5191 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 477.414467] audit: type=1326 audit(1724618222.558:590): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5191 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 477.417859] audit: type=1326 audit(1724618222.562:591): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5191 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 syz_mount_image$nfs(0x0, &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, 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{&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 477.434186] audit: type=1326 audit(1724618222.562:592): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5191 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:02 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:02 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:02 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:37:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), 0x0, 0x4, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, 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0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:02 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:02 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 477.470767] nfs: Unknown parameter '^:!*@' [ 477.474234] FAT-fs (loop2): invalid media value (0x00) [ 477.474812] FAT-fs (loop2): Can't find a valid FAT filesystem [ 477.487397] audit: type=1326 audit(1724618222.630:593): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5210 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x0 20:37:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 20:37:02 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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", 0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:02 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @dev}}}, 0x200017c8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="940720ff39944390e8c5bec2dac8410ce50718c98f32fd0cdcf4eac8aa08fbc775e00e586caf3ceefaa4bb4446d375f7724a1137a1f0b41009bfefa2fabd58c53ad90385ab24a9d91a2f89a94b570bdf609df594ab420560ea04", @ANYRES32=r1, @ANYRESHEX=r4]) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1b, 0x0, 0x1, 0x3, 0x6, @remote}, 0x14) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_setup(0x7a8a, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000011c0)={0x81, 0x81}) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) [ 477.596417] nfs: Unknown parameter '^:!*@' 20:37:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 477.641807] FAT-fs (loop2): invalid media value (0x00) [ 477.642363] FAT-fs (loop2): Can't find a valid FAT filesystem [ 490.717120] audit: type=1326 audit(1724618235.861:594): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5237 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x0 [ 490.718595] FAT-fs (loop2): invalid media value (0x00) [ 490.719710] FAT-fs (loop2): Can't find a valid FAT filesystem 20:37:15 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:15 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x4808c1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x4100, 0x1b0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x3, 0x0, 0xb67a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:37:15 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:37:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:15 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000001200)=[{&(0x7f00000000c0)="5e472d1d067fc3830434b88e975d5760f922ea0a77722b8254044cbdcaf041c37c02332d331a9c241f3a1b04795909edf874796bba06c07492728abfd586c9852caabda32485856f968e2549e45637bdd0a3b05ca4fa69bf364ed002b24e68b392364de8e482aa67bf89b3af199b6e93", 0x70, 0xe7f}, {&(0x7f0000000140)="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0x1000, 0xb3c}, {&(0x7f0000001140)="882ddbfb15bf5fdfb71e430024101833acd1ce6fc77bb3fac45471019f7a7432fec057a9f4a7999686366c1f91a18d6dea353e8ea8f23b7aad492e5ecf8ddd7b8352262cbfa12be5e4db0d3806ec80707b7af7083c4b9c3d729be13025f2bd90fe644bc3cba098f14859812752eee58378281f29aa826fc4dbd3977214067f482012f3dcf49a3967441d5f1f", 0x8c, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x80000001}], 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:15 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000016c0)={0x0, {{0x2, 0x0, @local}}, {{0x2, 0x0, @dev}}}, 0x200017c8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="940720ff39944390e8c5bec2dac8410ce50718c98f32fd0cdcf4eac8aa08fbc775e00e586caf3ceefaa4bb4446d375f7724a1137a1f0b41009bfefa2fabd58c53ad90385ab24a9d91a2f89a94b570bdf609df594ab420560ea04", @ANYRES32=r1, @ANYRESHEX=r4]) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1b, 0x0, 0x1, 0x3, 0x6, @remote}, 0x14) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_setup(0x7a8a, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00000011c0)={0x81, 0x81}) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000000)) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) [ 490.734115] nfs: Unknown parameter '^:!*@' 20:37:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="1bd6c04caa0f2164be41d703249c52999c3f2fa6f06f546d4688f96c366ddd257a98a41e3147fd72cb57d7aa72f5681e0603278885d9fbf79480150df30c10f6a810e2bc984ce3b13211b3e375c8af640d87094a789d9d1dd4b6be90420400000000000000eb696cde17ff03e6b7a90f8dbe0900"/128]) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x0, 0xfffffffffffffffc, 0xf3, 0xff, @scatter={0x1, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/11, 0xb}]}, &(0x7f0000000140)="0c24a7da450a467e54a94634df7ba43eb11f2d63a2034fac6eb3ead2125701f7c799360624933b8cd45a6fab7ed2c9dc83d38d5d9b28299778e675b5d80a070456fbbbb406168265f15c2628e4e534e9af920a65ecc63cee41cf8d8b04f2fbd6b61d832aa1a269a40b5f36e25e865a0f67878a73b2f6a93d9e36eab1cf1b31001ac42e5e497bc832e7dfcc3c8441f88cd0f72934dc8b3720df6246f5c04efe8c5642780852b1a0610887355446a773b3e39ee96c323004b7a75b6884ff63421a883b43cd9ee5afb4bc3f9cf8e11c5aad850bee0de8319b7025b93136db06abdcb5fa913ae102d292eae137636bfbd1006da6f7", &(0x7f0000000240)=""/55, 0x1, 0x10026, 0x2, &(0x7f0000000280)}) 20:37:15 executing program 6: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) dup3(r0, r0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "863d9ccfbc3e6b07c1957f07147b07e33018b08994e2501f663ae8e82045f24967f6954c302a9be464d1c9b0ad7314b67e0b74a733598cfe98"}, 0x45) unshare(0x48020200) [ 490.817528] FAT-fs (loop2): invalid media value (0x00) [ 490.818013] FAT-fs (loop2): Can't find a valid FAT filesystem 20:37:15 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:15 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 490.859592] nfs: Unknown parameter '^:!*@' [ 490.941020] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:37:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x200000, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) [ 491.047617] nfs: Unknown parameter '^:!*@' 20:37:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:29 executing program 6: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) dup3(r0, r0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "863d9ccfbc3e6b07c1957f07147b07e33018b08994e2501f663ae8e82045f24967f6954c302a9be464d1c9b0ad7314b67e0b74a733598cfe98"}, 0x45) unshare(0x48020200) 20:37:29 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:29 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000100)={[0xd976]}, 0x0, 0x8) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x7de3, &(0x7f0000000400)={0x0, 0x2f3e, 0x1, 0x2, 0x121}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000280), &(0x7f0000000480)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000004c0)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x9, 0x0, 0x0, 0x642c, 0x5, 0x0, {0x0, r6}}, 0x8) r7 = socket$inet6(0xa, 0x800, 0x8) sendmsg$inet6(r7, &(0x7f0000000240)={&(0x7f0000000000)={0xa, 0x4e20, 0x9, @private2, 0x37}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000180)="e03855665b693f78a6db6420e1b66ce3508e4e1bbe4fe6c11f2bef4a9432364f966640631de028944cf80dd98d1ccc3151af7b1cb34787514352c394bcd5f5d5e604ba8b2a751c3a2d534107fb25720f4518ab78a54f13c6ac1eb311071c97dc2b41d1d70ed527659adc72e6684e1e5b133c17961238465bdbe9981c12b9179ae19e5b", 0x83}], 0x1}, 0x20008800) syz_io_uring_submit(r2, r3, 0x0, 0x4) 20:37:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 504.304911] audit: type=1326 audit(1724618249.446:595): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5285 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x0 [ 504.319718] nfs: Unknown parameter '^:!*@' 20:37:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:37:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) [ 504.328893] FAT-fs (loop2): invalid media value (0x00) [ 504.329409] FAT-fs (loop2): Can't find a valid FAT filesystem 20:37:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 504.358565] program syz-executor.6 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:37:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[{}, {'^:!*@'}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 504.482534] FAT-fs (loop2): bogus number of FAT sectors [ 504.483096] FAT-fs (loop2): Can't find a valid FAT filesystem [ 504.486024] nfs: Unknown parameter '^:!*@' 20:37:29 executing program 4: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) dup3(r0, r0, 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "863d9ccfbc3e6b07c1957f07147b07e33018b08994e2501f663ae8e82045f24967f6954c302a9be464d1c9b0ad7314b67e0b74a733598cfe98"}, 0x45) unshare(0x48020200) [ 504.628836] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:37:42 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, &(0x7f0000000400)='./file1\x00') 20:37:42 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="08000000000059109ff585d7", @ANYRES32, @ANYBLOB="cd000000000000002e2f66696c653000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7) fsmount(0xffffffffffffffff, 0x0, 0x88) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) lseek(r1, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x0, 0x20}, 0x8, 0x2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r1, r3, 0x0, 0x100000001) 20:37:42 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) 20:37:42 executing program 6: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x3, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) prlimit64(0xffffffffffffffff, 0xa, &(0x7f0000000380)={0x0, 0xda0}, &(0x7f00000003c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') writev(r1, &(0x7f00000015c0)=[{&(0x7f0000000140)="f3", 0x1}], 0x1000000000000197) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) prlimit64(0x0, 0x6, &(0x7f00000000c0)={0x6, 0x7}, &(0x7f0000000100)) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, 0x0, &(0x7f0000000080)) sendfile(r2, r3, &(0x7f0000000080)=0x58, 0x4) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x80000000) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getflags(r4, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) prlimit64(r5, 0x9, &(0x7f00000001c0)={0x0, 0x7fffffff}, &(0x7f0000000200)) socket$nl_generic(0x10, 0x3, 0x10) 20:37:42 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:37:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 517.796114] FAT-fs (loop2): bogus number of FAT sectors [ 517.796654] FAT-fs (loop2): Can't find a valid FAT filesystem [ 517.807310] audit: type=1326 audit(1724618262.951:596): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5328 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.812643] audit: type=1326 audit(1724618262.956:597): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5328 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.819408] audit: type=1326 audit(1724618262.956:598): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5328 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.821728] audit: type=1326 audit(1724618262.956:599): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5328 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:37:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) 20:37:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:43 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:43 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:37:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) [ 517.941690] audit: type=1326 audit(1724618263.086:600): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5345 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.945247] audit: type=1326 audit(1724618263.089:601): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5345 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.947563] audit: type=1326 audit(1724618263.092:602): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5345 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:37:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001e00)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="05000d00"], 0x20}}, 0x0) [ 517.950004] audit: type=1326 audit(1724618263.094:603): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5345 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 517.989974] FAT-fs (loop2): bogus number of FAT sectors [ 517.990568] FAT-fs (loop2): Can't find a valid FAT filesystem 20:37:43 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)={0x17e}) lsetxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x5, 0x1, 0x14, 0x1, 0xdd, "802809b336b44bbe488cf15df589f33e792bdff7a58271818e0fd724cdea47e19a6d99025b1fcff5454ffd528ac7c0b55120fc6b9ad72046bc283b2b928a84453dc5fb6db93ca31b3db14ff483988f5fd6982a40556919c7afd10549eb18445ca7ded3def209ea883d70e650f990ccf20ae50f36aef4ab4cb3669b9dd21bd30659688a9531b1fd182af2126935f9cc4c2467d259a6512d9b3bd258b17abe9b08e3732738c9cc2370e8b44de0407f6708cb64f44978faa875492d87085df64d8443b9effaecb08ca54973b236afb2a15e91ea0d4529afd383c6c4753b37"}, 0xe6, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000300)={0x9, 0xba}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000140)={0x17e}) 20:37:56 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:37:56 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000840)=[{0x84}, {0x6, 0x0, 0x0, 0x7e}]}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400df3a1716c1a1a2ff7f010000000000000052"], 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r4, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYRES16=r4, @ANYRESOCT=r1], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0xd25c44c6132b1b6d) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) sendmsg$ETHTOOL_MSG_EEE_SET(r7, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="289f0b0f", @ANYRES16=r8, @ANYBLOB="01000000000000000000140000000c00018008000100", @ANYRES32=r10, @ANYBLOB], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x1d8, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x198, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x42, 0x4, "ed31e7621c8e2b81a8e5b6a88a4e4120a549effd8ff4614d5eedad025298567c6d0fe2ac27c315fa3b70e668786ed055fe1931f9cae21c83051a8d2ae044"}, @ETHTOOL_A_BITSET_BITS={0x28, 0x3, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ']/^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x1f, 0x5, "ce7b060e3750faa6b69d16f646757fa4a37f00d8d2a91f0cffcca8"}, @ETHTOOL_A_BITSET_MASK={0x91, 0x5, "770d75250ecab1f1d509185242a14d68fca252688ec5cb9e16705f0377f04b4f0284b5d0406ecdd90b67b366f31e7729ceb3844b749f54e2dc1347bf7a1b324249a4ebd7c389e35289e48f5ccf2d3ff7b66bdbb210aa7251e62ac3e5ff3eeb4e263753ac679f9f4942d52e9082fab42c9879fa3491249285543fc654494dc40393cae7584ab086d0c096abd088"}, @ETHTOOL_A_BITSET_VALUE={0x74, 0x4, "1ebd0d10f988ae48e08ad1e0644c2f51559ccadf4dfc1cfd58f8ad465c940d05df956a9600464dbcb9b53392f4cca4df0db1515dfa412544a1cbde35f03b126c0be3b5e2b208ddd5109910122230d19e3c03c183e4259c6425263bff2ef3fd52837abc462ac4d0262498c1fe5e3de2bd"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x1c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x16, 0x4, "0d3ed646e23883fbc56901f9b9a913ac54c9"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}]}, 0x1d8}}, 0x4040000) 20:37:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[{}], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:56 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 1) [ 531.084044] audit: type=1326 audit(1724618276.228:604): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 531.097657] nfs: Unknown parameter 'pcr' [ 531.108384] FAULT_INJECTION: forcing a failure. [ 531.108384] name failslab, interval 1, probability 0, space 0, times 1 [ 531.110385] CPU: 0 PID: 5380 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 531.110970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 531.111682] Call Trace: [ 531.111915] dump_stack+0x107/0x167 [ 531.112227] should_fail.cold+0x5/0xa [ 531.112565] ? audit_log_start.part.0+0x27e/0x730 [ 531.112986] should_failslab+0x5/0x20 [ 531.113318] kmem_cache_alloc+0x5b/0x310 [ 531.113671] audit_log_start.part.0+0x27e/0x730 [ 531.114075] ? audit_log_task_context+0x170/0x170 [ 531.114485] ? audit_filter+0x5d6/0xb10 [ 531.114830] ? __bpf_prog_run64+0xe0/0xe0 [ 531.115183] ? audit_compare_dname_path+0x120/0x120 [ 531.116052] ? find_held_lock+0x2c/0x110 [ 531.116430] audit_log_start+0x5f/0x90 [ 531.116770] audit_seccomp+0x5d/0x200 [ 531.117098] ? lock_downgrade+0x6d0/0x6d0 [ 531.117459] __seccomp_filter+0x669/0x1530 [ 531.117825] ? seccomp_notify_ioctl+0xda0/0xda0 [ 531.118233] ? __mutex_unlock_slowpath+0xe1/0x600 [ 531.118649] ? wait_for_completion_io+0x270/0x270 [ 531.119066] ? fput_many+0x2f/0x1a0 [ 531.119431] ? ksys_write+0x1a9/0x260 [ 531.119762] __secure_computing+0x191/0x2f0 [ 531.120142] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 531.120600] do_syscall_64+0xf/0x40 [ 531.120915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 531.121353] RIP: 0033:0x7f2e45b5ab19 [ 531.121674] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.123233] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 531.123936] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 531.124579] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 531.125227] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.125877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.126520] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 531.127220] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 531.127864] audit: out of memory in audit_log_start [ 531.145267] audit: type=1326 audit(1724618276.228:605): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 531.148286] audit: type=1326 audit(1724618276.252:606): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 531.151370] audit: type=1326 audit(1724618276.253:607): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 531.153911] audit: type=1326 audit(1724618276.287:608): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 531.157074] audit: type=1326 audit(1724618276.287:609): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 531.161297] audit: type=1326 audit(1724618276.287:610): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f2e45b0d72b code=0x7ffc0000 [ 531.164380] audit: type=1326 audit(1724618276.287:611): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5378 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:37:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:37:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:56 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 2) [ 531.240749] FAULT_INJECTION: forcing a failure. [ 531.240749] name failslab, interval 1, probability 0, space 0, times 0 [ 531.241826] CPU: 1 PID: 5394 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 531.242430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 531.243157] Call Trace: [ 531.243414] dump_stack+0x107/0x167 [ 531.243749] should_fail.cold+0x5/0xa [ 531.244097] ? create_object.isra.0+0x3a/0xa20 [ 531.244514] should_failslab+0x5/0x20 [ 531.244861] kmem_cache_alloc+0x5b/0x310 [ 531.245233] ? auditd_test_task+0x11e/0x300 [ 531.245624] create_object.isra.0+0x3a/0xa20 [ 531.246024] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 531.246483] kmem_cache_alloc+0x159/0x310 [ 531.246864] audit_log_start.part.0+0x27e/0x730 [ 531.247288] ? audit_log_task_context+0x170/0x170 [ 531.247744] ? audit_filter+0x5d6/0xb10 [ 531.248127] ? __bpf_prog_run64+0xe0/0xe0 [ 531.248516] ? audit_compare_dname_path+0x120/0x120 [ 531.248982] ? find_held_lock+0x2c/0x110 [ 531.249372] audit_log_start+0x5f/0x90 [ 531.249736] audit_seccomp+0x5d/0x200 [ 531.250095] ? lock_downgrade+0x6d0/0x6d0 [ 531.250486] __seccomp_filter+0x669/0x1530 [ 531.250882] ? seccomp_notify_ioctl+0xda0/0xda0 [ 531.251326] ? __mutex_unlock_slowpath+0xe1/0x600 [ 531.251774] ? wait_for_completion_io+0x270/0x270 [ 531.252210] ? fput_many+0x2f/0x1a0 [ 531.252542] ? ksys_write+0x1a9/0x260 [ 531.252885] __secure_computing+0x191/0x2f0 [ 531.253280] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 531.253754] do_syscall_64+0xf/0x40 [ 531.254084] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 531.254538] RIP: 0033:0x7f2e45b5ab19 [ 531.254871] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.256531] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 531.257211] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 531.257840] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 531.258468] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 20:37:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 531.259097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 531.260036] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 20:37:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:37:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:37:56 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@utf8}, {@shortname_lower}]}) r1 = fspick(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x4000, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f00000003c0), 0x8a0030, &(0x7f0000000540)=ANY=[@ANYBLOB="010066642c7266646e6f3d0000005476bdeeece3ea5d1082c7f1cc799ba843ea63dd4d3773cfc2536822187748b6d2e73cf05bd0e65cff65b56baa047c47c242c408f3973f323d24daa77f0e1bab44f516032ebfd54702b8248bd7633189137b8a9e851d5bb6634055ddf25d749426346bf3a439f19de919fb4c91e39069d45b41dfbf03f88a571d41c529f2125bdf5ae8f4e62365e0aeaa27aacf4cb1a35aa4bd285219", @ANYRESHEX, @ANYBLOB="2c7766646e7f3d", @ANYRESHEX=r1, @ANYBLOB=',access=user,version=9p2000.L,mmap,access=any,subj_role=utf8=1,uid=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x1f, 0xa6, 0x40, 0xc4, 0x0, 0x7, 0x100, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x6be}, 0x452, 0x7f, 0x5, 0x9, 0x7, 0x290, 0x3f, 0x0, 0x0, 0x0, 0xa}, 0xffffffffffffffff, 0x80005, r0, 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x7) rt_tgsigqueueinfo(0xffffffffffffffff, 0xffffffffffffffff, 0x3c, &(0x7f00000002c0)={0x4, 0x1, 0x2}) mknodat(r2, &(0x7f0000000380)='./file1\x00', 0x100, 0xfff) 20:37:56 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) 20:37:56 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 531.357818] nfs: Unknown parameter 'pcr' [ 531.395583] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 531.420549] FAT-fs (loop6): Directory bread(block 64) failed [ 531.421175] FAT-fs (loop6): Directory bread(block 65) failed [ 531.422299] FAT-fs (loop6): Directory bread(block 66) failed [ 531.423595] FAT-fs (loop6): Directory bread(block 67) failed [ 531.424113] FAT-fs (loop6): Directory bread(block 68) failed [ 531.425057] FAT-fs (loop6): Directory bread(block 69) failed [ 531.425591] FAT-fs (loop6): Directory bread(block 70) failed [ 531.426144] FAT-fs (loop6): Directory bread(block 71) failed [ 531.426701] FAT-fs (loop6): Directory bread(block 72) failed [ 531.427290] FAT-fs (loop6): Directory bread(block 73) failed [ 546.624207] IPv6: addrconf: prefix option has invalid lifetime 20:38:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:38:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:11 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 3) 20:38:11 executing program 4: syz_emit_ethernet(0xa96, &(0x7f0000001c00)={@multicast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0xa60, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x3, 0x1f, "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"}, {0x0, 0xf, "311c1c5f30690bec8e727b3c866a73eb26f3ae5e2774b32ed67dffea2d4b08a36dab1da3177e671c1151de6c95ac83c4b86abbaddce466e4fb0fce1c126765d56317b4cc2550c30862b02c3c4ca7b3cb67b07f522f86ecfe9e3448e94f529a10bc80392b35e76a1604ffdad8874b8e945857e90042d6f045fbb994"}, {0x0, 0x15, "683ff6cba5a042d30ed204fc61fd79299beddf84b5dff27ae963f4fd32cc3fd9fe4ae8887852dba81747700671f81053be5764d6a30d71d014466c298a52843e80716b442b76d0390c96eaad8cd8fcc99c754dce884acecb6877861412a3477306183e175be590a99e9eb3154d016a0e17a491714d170ba0152d52e67966353caf7fd955eeb224e4c3c742d41ee97eb09d7504c68d77206fe21e7a263625b49ed385e541f744b6"}, {0x0, 0x15, "29e70acf91541cb9196e139e3fdfe1c00a05ba9571433c766ab1fa285a39f9a91e8dcf6954dfb2687f66ba88ba43dbd6a14929d1318f2709a27f5dfcdd0b38b75af0a28b214ea330a5b719bd30372c0bd524cfc5228761fb76925cbfb369a02465a8716f46c450a90d001c5f5618c44eb199e6ceb0c692a78408663923c2d4e2b569ee4b3c7942972f07a0b9d9c64f198cd7f55f6ca0d01db4375f34705f6613371837000000000000000000"}, {0x0, 0xc, "2562be125b4ef57aa156e9edd9f095b240b1542a66addad202b7fe724b26048591ab58997ed9be66ab128bac885947c859a0792903d945895b98fdaad47889c9dcf30176f12550aaebc88548bd70ebd936c440ae4ec1c73cd82f5903da3778fd5de60b57"}, {0x0, 0xe3, "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"}]}}}}}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000240)=""/27, 0x1b}, {&(0x7f0000000280)=""/12, 0xc}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/78, 0x4e}], 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x160}, 0x21) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r9, 0x8, 0xffffffffffffffff) fcntl$getownex(r9, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r10, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/94, 0x5e}], 0x1, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x647b21, 0x100) clone3(&(0x7f0000000600)={0x80, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x15}, &(0x7f00000000c0)=""/127, 0x7f, &(0x7f0000000140)=""/78, &(0x7f0000000580)=[r0, r10], 0x2, {r11}}, 0x58) 20:38:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}) 20:38:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x7fffffff, 0x3c}, 0x18, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000000200), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 546.641116] kauditd_printk_skb: 10 callbacks suppressed [ 546.641130] audit: type=1326 audit(1724618291.785:623): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 546.643816] audit: type=1326 audit(1724618291.785:624): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 546.648517] audit: type=1326 audit(1724618291.783:622): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5417 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x0 [ 546.654042] FAULT_INJECTION: forcing a failure. [ 546.654042] name failslab, interval 1, probability 0, space 0, times 0 [ 546.655067] CPU: 1 PID: 5427 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 546.655701] audit: type=1326 audit(1724618291.796:625): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 546.655739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 546.658207] Call Trace: [ 546.658511] dump_stack+0x107/0x167 [ 546.658854] should_fail.cold+0x5/0xa [ 546.659209] ? __alloc_skb+0x6d/0x5b0 [ 546.659633] should_failslab+0x5/0x20 [ 546.659989] kmem_cache_alloc_node+0x55/0x330 [ 546.660473] ? trace_hardirqs_on+0x5b/0x180 [ 546.660862] audit: type=1326 audit(1724618291.796:626): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 546.660882] __alloc_skb+0x6d/0x5b0 [ 546.662925] audit_log_start.part.0+0x2a3/0x730 [ 546.663405] ? audit_log_task_context+0x170/0x170 [ 546.663856] ? audit_filter+0x5d6/0xb10 [ 546.664231] ? __bpf_prog_run64+0xe0/0xe0 [ 546.664688] ? audit_compare_dname_path+0x120/0x120 [ 546.665146] ? find_held_lock+0x2c/0x110 [ 546.665584] audit_log_start+0x5f/0x90 [ 546.665936] audit_seccomp+0x5d/0x200 [ 546.666289] ? lock_downgrade+0x6d0/0x6d0 [ 546.666711] __seccomp_filter+0x669/0x1530 [ 546.667096] ? seccomp_notify_ioctl+0xda0/0xda0 [ 546.667588] ? __mutex_unlock_slowpath+0xe1/0x600 [ 546.668038] ? wait_for_completion_io+0x270/0x270 [ 546.668549] ? fput_many+0x2f/0x1a0 [ 546.668890] ? ksys_write+0x1a9/0x260 [ 546.669241] __secure_computing+0x191/0x2f0 [ 546.669695] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 546.670185] do_syscall_64+0xf/0x40 [ 546.670612] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 546.671077] RIP: 0033:0x7f2e45b5ab19 [ 546.671466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 546.673159] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 546.673889] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 546.674579] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 546.675220] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 546.675914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.676629] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 546.678601] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 546.679467] audit: out of memory in audit_log_start [ 546.706173] nfs: Unknown parameter 'pcr' sendmsg$inet6(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="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", 0xff}, {&(0x7f0000000a00)="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", 0xe7a}], 0x2}, 0xc880) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="0e00a30abf9d45c9a467133f6d0fcd2e77ef8b0695a12d6bfaca2e584adb871a63029718ae627ad6156ee41ae39bb4bd57ba26c6207e626e0fe6c26c2240b8ed43a5ee12539e4258fcfafe8e212b76566e72cbde82124f7628b6a91d244f467bd296ca1a39a935f5bed640aa0be2cb3361f96e91627e35f101edd5779cbeafd41e6ddcade209dea1b79668aea42b196404398f9e3398c34139e41fccdd5f557bd82276b50c414c4df6b874e4f2dd68c818f118d6296252a2a32bd136f561e25c8ffb16fbd5", 0xc5}, {&(0x7f0000000240)="d0d3402286ab3b4dba2b3f070c4e872763c2112e8812fee996be529e36382e990caebeea356427f97d4f7146f30e4b4bdecfc439ce32e3211673e7420eb5d4bb7f01fc2ac92867e21eecea642d63173c1a92c7c7094589a5441d035fbc0e", 0x5e}, {&(0x7f0000000700)="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", 0x27a}], 0x3}, 0x10040095) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x4040000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) r2 = pidfd_open(0x0, 0x0) r3 = dup(r2) setns(r3, 0x2020000) accept$unix(r3, &(0x7f0000000540)=@abs, &(0x7f00000001c0)=0x6e) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x298031b105e3c8c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) fork() 20:38:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:11 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 546.784923] IPv6: addrconf: prefix option has invalid lifetime [ 546.790458] audit: type=1326 audit(1724618291.934:627): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 546.792512] audit: type=1326 audit(1724618291.935:628): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 546.794544] audit: type=1326 audit(1724618291.935:629): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5423 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f2e45b0d72b code=0x7ffc0000 20:38:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}) 20:38:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 546.862216] nfs: Unknown parameter 'pcr' 20:38:12 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 4) 20:38:12 executing program 4: arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000500)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) copy_file_range(r0, &(0x7f0000000040)=0x6, r1, &(0x7f0000000080)=0xfffffffffffffffc, 0x12fa, 0x0) [ 546.940404] FAULT_INJECTION: forcing a failure. [ 546.940404] name failslab, interval 1, probability 0, space 0, times 0 [ 546.941540] CPU: 0 PID: 5453 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 546.942158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 546.943578] Call Trace: [ 546.944168] dump_stack+0x107/0x167 [ 546.944844] should_fail.cold+0x5/0xa [ 546.945501] ? create_object.isra.0+0x3a/0xa20 [ 546.946456] should_failslab+0x5/0x20 [ 546.947202] kmem_cache_alloc+0x5b/0x310 [ 546.947948] ? kmem_cache_alloc+0x159/0x310 [ 546.948681] create_object.isra.0+0x3a/0xa20 [ 546.949591] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 546.950188] kmem_cache_alloc_node+0x169/0x330 [ 546.950588] __alloc_skb+0x6d/0x5b0 [ 546.950910] audit_log_start.part.0+0x2a3/0x730 [ 546.951889] ? audit_log_task_context+0x170/0x170 [ 546.952916] ? audit_filter+0x5d6/0xb10 [ 546.953743] ? __bpf_prog_run64+0xe0/0xe0 [ 546.954538] ? audit_compare_dname_path+0x120/0x120 [ 546.955458] ? find_held_lock+0x2c/0x110 [ 546.956164] audit_log_start+0x5f/0x90 [ 546.956563] audit_seccomp+0x5d/0x200 [ 546.956892] ? lock_downgrade+0x6d0/0x6d0 [ 546.957250] __seccomp_filter+0x669/0x1530 [ 546.958103] ? seccomp_notify_ioctl+0xda0/0xda0 [ 546.959040] ? __mutex_unlock_slowpath+0xe1/0x600 [ 546.959674] ? wait_for_completion_io+0x270/0x270 [ 546.960090] ? fput_many+0x2f/0x1a0 [ 546.960405] ? ksys_write+0x1a9/0x260 [ 546.961103] __secure_computing+0x191/0x2f0 [ 546.961924] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 546.962888] do_syscall_64+0xf/0x40 [ 546.963514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 546.964602] RIP: 0033:0x7f2e45b5ab19 [ 546.964998] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 546.966580] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 546.967843] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 546.969373] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 546.970752] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 546.972218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.973514] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 20:38:12 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}, {@fsmagic={'fsmagic', 0x3d, 0x7}}]}) [ 547.034499] nfs: Unknown parameter 'pcr' [ 559.974120] nfs: Unknown parameter 'pcr' [ 559.988456] kauditd_printk_skb: 12 callbacks suppressed [ 559.988467] audit: type=1326 audit(1724618305.133:642): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 559.989106] FAULT_INJECTION: forcing a failure. [ 559.989106] name failslab, interval 1, probability 0, space 0, times 0 [ 559.991131] audit: type=1326 audit(1724618305.133:643): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 559.992148] CPU: 1 PID: 5474 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 559.992158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 559.994616] audit: type=1326 audit(1724618305.133:644): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 559.994826] Call Trace: [ 559.997972] dump_stack+0x107/0x167 [ 559.998344] should_fail.cold+0x5/0xa [ 559.998742] should_failslab+0x5/0x20 [ 559.999128] __kmalloc_node_track_caller+0x74/0x3b0 [ 559.999632] ? audit_log_start.part.0+0x2a3/0x730 [ 560.000120] __alloc_skb+0xb1/0x5b0 [ 560.000498] audit_log_start.part.0+0x2a3/0x730 [ 560.000968] ? audit_log_task_context+0x170/0x170 [ 560.001452] ? audit_filter+0x5d6/0xb10 [ 560.001859] ? __bpf_prog_run64+0xe0/0xe0 [ 560.002272] ? audit_compare_dname_path+0x120/0x120 [ 560.002759] ? find_held_lock+0x2c/0x110 [ 560.003157] audit_log_start+0x5f/0x90 [ 560.003545] audit_seccomp+0x5d/0x200 [ 560.003926] ? lock_downgrade+0x6d0/0x6d0 [ 560.007851] __seccomp_filter+0x669/0x1530 [ 560.008274] ? seccomp_notify_ioctl+0xda0/0xda0 [ 560.008742] ? __mutex_unlock_slowpath+0xe1/0x600 [ 560.009219] ? wait_for_completion_io+0x270/0x270 [ 560.009693] ? fput_many+0x2f/0x1a0 [ 560.010047] ? ksys_write+0x1a9/0x260 [ 560.010422] __secure_computing+0x191/0x2f0 [ 560.010852] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 560.011373] do_syscall_64+0xf/0x40 [ 560.011752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 560.012243] RIP: 0033:0x7f2e45b5ab19 [ 560.012614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 560.014449] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 560.015208] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 560.015924] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 560.016647] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 560.017358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 560.018060] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 560.018845] audit: audit_lost=3 audit_rate_limit=0 audit_backlog_limit=64 [ 560.019524] audit: out of memory in audit_log_start [ 560.034032] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.036422] audit: type=1326 audit(1724618305.181:645): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5470 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x0 [ 560.047948] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 20:38:25 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:38:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}]}) 20:38:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:25 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x53d30505ec8f6ae3}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x300, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x200, 0x5f}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4004051}, 0x4010) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x40, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IE={0x11, 0x2a, [@random={0xdd, 0xb, 'abcdefghijk'}]}, @NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}]}]}, 0x40}}, 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000040)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, &(0x7f00000000c0)) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x20, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x3b85, 0x69}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4044000}, 0x4040) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r7, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r7, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x7d}}}}, [@NL80211_ATTR_KEY_SEQ={0xd, 0xa, "cb49a0e6753b1475ba"}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004001}, 0x20048800) 20:38:25 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 5) 20:38:25 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80004307, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000180), 0x10000, 0x460980) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) r1 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, 0x0, 0x0, 0x8abb4d2a8b028460}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r6, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r6, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000500)=@acquire={0x23c, 0x17, 0x300, 0x70bd2c, 0x25dfdbfc, {{@in6=@loopback, 0x4d2, 0x32}, @in6=@dev={0xfe, 0x80, '\x00', 0x14}, {@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@remote, 0x4e24, 0x81, 0x4e22, 0x40, 0xa, 0x100, 0x20, 0x6c, 0x0, r7}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in6=@loopback, 0x4e22, 0xa402, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x2e}, {0x1, 0xfff, 0x4, 0x0, 0x5dd, 0x146d, 0x7, 0xfffffffffffffff8}, {0x401, 0xffff, 0x0, 0x2}, 0x8000, 0x6e6bbf, 0x1, 0x1, 0x2}, 0x0, 0xfffffffe, 0xf, 0x70bd2a}, [@sec_ctx={0xed, 0x8, {0xe9, 0x8, 0x1, 0x0, 0xe1, "a978f0667935e0394667603ee74ea796cb42afdb4e40140d960cf1d5145cc1fadbc82feb0e1ee8911bb13f1a08d7c9606e9d7c35f8b57e0f955199984789da07aa1aec074354686209dba12933f2f8f28a2478b78950cab52585037ab5b1947f802210d8ee10e3834a3e8e02401d8b0938f2423d2bde9d5bfa285f1ee9560f47c9f2451bff71cca771929f2f84dabc737025bbdb11d4e9130e82510a050d54956a151151647c6828898c308733f4ec6ee7c1089dc09da6c3c73fa0850db5122fc466b5e52064cdb40241654ff28c624e4f8dc92fa69afad780ed1d096baa448b83"}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x4e21, 0x4e20, @in6=@ipv4={'\x00', '\xff\xff', @remote}}}, @XFRMA_IF_ID={0x8}]}, 0x23c}, 0x1, 0x0, 0x0, 0x8}, 0x40088c0) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 560.079983] audit: type=1326 audit(1724618305.223:646): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 560.088320] audit: type=1326 audit(1724618305.224:647): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 20:38:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 560.101801] audit: type=1326 audit(1724618305.224:648): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f2e45b0d72b code=0x7ffc0000 20:38:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}]}) [ 560.125394] audit: type=1326 audit(1724618305.224:649): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5473 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:38:25 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 6) [ 560.141545] nfs: Unknown parameter 'pcr' 20:38:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) [ 560.216387] FAULT_INJECTION: forcing a failure. [ 560.216387] name failslab, interval 1, probability 0, space 0, times 0 [ 560.217416] CPU: 1 PID: 5490 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 560.217991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 560.218750] Call Trace: [ 560.218987] dump_stack+0x107/0x167 [ 560.219301] should_fail.cold+0x5/0xa [ 560.219631] ? create_object.isra.0+0x3a/0xa20 [ 560.220043] should_failslab+0x5/0x20 [ 560.220375] kmem_cache_alloc+0x5b/0x310 [ 560.220730] create_object.isra.0+0x3a/0xa20 [ 560.221106] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 560.221541] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 560.221982] ? audit_log_start.part.0+0x2a3/0x730 [ 560.222398] __alloc_skb+0xb1/0x5b0 [ 560.222713] audit_log_start.part.0+0x2a3/0x730 [ 560.223111] ? audit_log_task_context+0x170/0x170 [ 560.223519] ? audit_filter+0x5d6/0xb10 [ 560.223877] ? __bpf_prog_run64+0xe0/0xe0 [ 560.224230] ? audit_compare_dname_path+0x120/0x120 [ 560.224654] ? find_held_lock+0x2c/0x110 [ 560.225007] audit_log_start+0x5f/0x90 [ 560.225340] audit_seccomp+0x5d/0x200 [ 560.225665] ? lock_downgrade+0x6d0/0x6d0 [ 560.226020] __seccomp_filter+0x669/0x1530 [ 560.226383] ? seccomp_notify_ioctl+0xda0/0xda0 [ 560.226786] ? __mutex_unlock_slowpath+0xe1/0x600 [ 560.227198] ? wait_for_completion_io+0x270/0x270 [ 560.227618] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 560.228024] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 560.228486] ? ksys_write+0x1a9/0x260 [ 560.228813] __secure_computing+0x191/0x2f0 [ 560.229187] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 560.229638] do_syscall_64+0xf/0x40 [ 560.229955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 560.230388] RIP: 0033:0x7f2e45b5ab19 [ 560.230707] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 560.232264] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 560.232917] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 560.233784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 560.235495] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 560.237225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 560.238925] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 560.368629] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.374978] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 573.507418] kauditd_printk_skb: 10 callbacks suppressed [ 573.507429] audit: type=1326 audit(1724618318.651:660): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5501 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:38:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, &(0x7f0000000400)='./file1\x00') 20:38:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}, {@permit_directio}]}) 20:38:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:38 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 7) 20:38:38 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r1 = syz_io_uring_setup(0x3a79, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000b00)=ANY=[], 0x290) syz_io_uring_setup(0x3786, &(0x7f00000000c0)={0x0, 0x4790, 0x20, 0x1, 0xe1, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000180)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x2, 0x110, r0, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x5, 0x1, &(0x7f0000000200)="651bda8e0870423d6228b9d169fe0a987df45a63a1d3dccf1d6d266048a1324f19e25a3bf0843b16e164a00acd917271204d67a7cf4c487701d10d614e657e8ae28aa579e227f5a9d3c536e69198157ad0f6fc6b06adae9785e651c58525872960650d6b166194b132ddcae36e41c7e4588d73f0f312091fefcb744715a3bbb10b45314ae19fd7", 0x8, 0x0, 0x1}, 0x7) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x1100) [ 573.510197] audit: type=1326 audit(1724618318.655:661): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5501 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:38:38 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x4) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2000, @fd, 0x80000000, 0x81, 0x6ad, 0x14, 0x0, {0x2, r2}}, 0xad8) write$binfmt_elf32(r0, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x8, 0x6, 0x1f, 0x80000001, 0x3, 0x3, 0x6ffc6e68, 0x339, 0x38, 0x369, 0x800, 0x81, 0x20, 0x2, 0x100, 0x2e1, 0x20}, [{0x3fd21935427ef45a, 0x1, 0x1000, 0x5, 0x1, 0x1000000, 0xfffff65a, 0x6}, {0xb820875210adff61, 0x8, 0x101, 0x101, 0xfffff2f4, 0x80, 0x800, 0x20000}], "a8a1e02670ef1af02b3c9f5358ef0f8f4d8fc092fb04e5204303e4a0c4c7884817cb775c2c68a58c764c3515b711216ee8ae1182da7cc8a59f668fca11f8f928b9008bf617b98c683123c4554f96fef0bdda55b08656f88fd3b783221623cc41a20573d33fc597035b0c7c60779f735b07c029a421cb8890b481cc71d1a9062f4da79bc49a9ebed7f80dd606f7944ada717b1ec02f381d3886e6e3694e41fdf9dd", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x919) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x2) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x44459cda, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x40000000000000}, 0x0, 0x0, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents(r4, &(0x7f0000001d00)=""/4096, 0x1000) r5 = socket$nl_generic(0x10, 0x3, 0x10) dup(r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) [ 573.552810] audit: type=1326 audit(1724618318.671:662): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5501 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 573.561493] audit: type=1326 audit(1724618318.705:663): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5505 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 573.564161] audit: type=1326 audit(1724618318.706:664): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5505 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 573.569026] FAULT_INJECTION: forcing a failure. [ 573.569026] name failslab, interval 1, probability 0, space 0, times 0 [ 573.569786] audit: type=1326 audit(1724618318.713:665): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5505 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 573.570248] CPU: 1 PID: 5520 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 573.572717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 573.573463] Call Trace: [ 573.573702] dump_stack+0x107/0x167 [ 573.574074] should_fail.cold+0x5/0xa [ 573.574416] should_failslab+0x5/0x20 [ 573.574751] __kmalloc_track_caller+0x79/0x370 [ 573.575218] ? sidtab_sid2str_get+0x17e/0x720 [ 573.575619] kmemdup+0x23/0x50 [ 573.575963] sidtab_sid2str_get+0x17e/0x720 [ 573.576256] audit: type=1326 audit(1724618318.713:666): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5505 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 573.576348] ? audit_log_format+0xca/0x120 [ 573.576366] sidtab_entry_to_string+0x33/0x110 [ 573.579052] security_sid_to_context_core+0x33c/0x5d0 [ 573.579503] security_secid_to_secctx+0x72/0xc0 [ 573.579974] audit_log_task_context+0xf0/0x170 [ 573.580372] ? audit_log_format+0x120/0x120 [ 573.580738] ? from_kuid+0x85/0xc0 [ 573.581100] audit_log_task+0x1cd/0x310 [ 573.581440] ? __audit_log_nfcfg+0x210/0x210 [ 573.581871] audit_seccomp+0x76/0x200 [ 573.582203] ? lock_downgrade+0x6d0/0x6d0 [ 573.582560] __seccomp_filter+0x669/0x1530 [ 573.582998] ? seccomp_notify_ioctl+0xda0/0xda0 [ 573.583405] ? __mutex_unlock_slowpath+0xe1/0x600 [ 573.583878] ? wait_for_completion_io+0x270/0x270 [ 573.584298] ? fput_many+0x2f/0x1a0 [ 573.584618] ? ksys_write+0x1a9/0x260 [ 573.584996] __secure_computing+0x191/0x2f0 [ 573.585376] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 573.585882] do_syscall_64+0xf/0x40 [ 573.586198] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 573.586638] RIP: 0033:0x7f2e45b5ab19 [ 573.587012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.588644] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 573.589333] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 573.589978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 573.590578] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.593875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.594480] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 573.595267] audit: error in audit_log_task_context 20:38:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, &(0x7f0000000400)='./file1\x00') 20:38:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000140)=[{r1, 0x80}, {r2, 0x100}, {r0, 0x400}, {r1, 0x11}], 0x4, 0x8) write(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000000)) unshare(0x48020200) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ffffffffffffffd}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') write$binfmt_elf64(r2, &(0x7f0000001e00)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x20, 0x5, 0x3f, 0x6, 0x3, 0x6, 0xffffffff, 0x250, 0x40, 0x327, 0x0, 0x5, 0x38, 0x1, 0xfffa, 0x9}, [{0x60000000, 0x2, 0x81, 0x2, 0x80000000, 0x7, 0x5, 0x2}], "27009a3208a33a65c6b9723c3c9e91b54f8522ab23041ee789779a341b8181ca23a9d5870bf84f763380a4f8eec719d7e4279a6b1527f6d255b90915a7be18a5301b51dd901b0e83cf69130413df1f1be892d0d47eb908f0b5f3e9c3d8fce60dde873b6821ac1a742e04ec2e12670070062d46815cf3d65e5a8da161cc3f55278d2ab08106f3e1584743122e542fc7a818f1923125d1d418bd3cddc1e3d10ba6a60f06d2a2ab7fda7b2932bd315a316b2a13dd640adef25d7d29d80b00b4641f780b6f17e7914cc92ec8aa0227de9f4314d358dd410b2ac69248125d990679d50bd6592c829a7e4072190c27510669a4cf243b28f36d4a04673c1615bb8d15dbcca47d807f14465c21b5ed1e947e58f678d5981f185968c08b4de3d2a14909a717e3365488ede88d29515cf3c28e7175dd2cc8c4537f3f6519ee31b03e2012fb76bc0df4a4911304bc1b4c682be5f2660b2287c3efc15bb64507a27bf3216cd567798e662a12fd6ab48850752144b45aecd4c4a3774f6b8b4119699e47f3ec3216b2fd61a28aea5d474044d3c2d8c1b4e2a7ca9ff65e9703d971a62791fe508ccea4faf06a6d65aa912b80ec947f57d3aef8b8728adf40b8add8e4ef93a6ce7c9dce954115882c6bf7b1dc8ff5f74c66980f09898ae4343141ae244d85288c974ffdc1795f2b9ab298c0abe9aa704e23ad501a0dce83e14cd6422d0255548041398122974b294860560e21f0ebd294dd0d816355fade44046ea7e8715a35c04f7f38a97de9964a7e84cf048f1186d1a4eb62012fc8fbce8e273054fbb596114d38044d28ae0881fdf14c1f184c37c6c0d02376eb556e1ab2770bb8ce551bb01967a5558f662a272270b744de1984d7bc5b8925b16b49fa87e24ebd6bf6a30fd703c25ccf9cc6c59e0ce512586661cad159b11e1389995d3f175156eb92da7ef2cf33855aba05e1676ded75b907b019391f9f7879aa725e1b9d7bee58e97b8d365be961da1ea5536fbd9a06f6569317d4aae44ff134ece786f89813a8cf4b1fd9904990107d6b3c7c7554dd797d4dd0a489e12ee74a334458ef76828ebab517f433b423bcb84e5e5d7609005f5d87bfab5416e62d753d87c6892e1921a54ff20de97d984ae746a772cd18aa0f4ffa78d422d815ea89135dddc6972c9d958b5bdc7a458e83ca473c40a83357a5021f3be171732d4096f90de8390861dba5621393654da3f5ff9bca3b68652a4c4cae1129efffc56de8cfeab26f538ae627232cee9f91deae9f53d623d83e427ffa6818ec04cc86af4fdc2cdf8c3d965079785d418e66a5c3a49c9d195b63ba82d18540891456f6751c16bc266f0f6868db748680b2ad06a38ca8dd12a3edf0109d9ed5790a1f8dd9298a31958826384ee943c62e87a746f27c1f4a2ec73d6cd68190ff01815be8876e156f16ed1b7b6e77cdda9f4984d29954afddd6846f62170e1289c6edec26ad9cf8060c355bf893052b035d79e957fbb6a2a97e7865be0f19f1b68b1cf207232f1c78e921f2662f38dc91c8d1e351751523c6f59e7280d70ee3af092d94535d07ab941283d636adf982607462930b786adf5963f65af94cad3a402115c9a39ed443a039e350d784820cfd9161987cae04334d6f8173e29b6cf8c71850a0c1a7a96de2fd532c3af7160cb550f151f535b8d0d91d2bac55e2883f392d640452fa31be4f15251331109e829fa72f6ae65d9f44382cddb4ed82edb330e20ad85f71ec862fbf616159e7b3ac76d93b67ef2aa0ef293d7b9a7f9eafb4151fdfa5bacf8bd95f61801e28ffb0ff82cf3507b6a38c4f7cdc0363d5821f9007f93ec1fd7c0bb3ca7b5173c84c939b48e4af4fc64553f068c4a63c514e271c00ae41c8db8ce89d29a1178b0e8e5a38cb47d4ad02848e6b98ed3dfe6be37d09801baa00cb9ca85a7cb56b20003b8c26d8e2bd50510bab65090a1b83359434b92eb48a48c081b6f1a5e292107c9e9ca048299fad138ae47cb66e518d60267ffae1206a778305c161101406ae117826c8d5425edf248beee5ae8b31abd13c1751ed26c41f928c2ec6b912268d87fb459cd29e7b07fa5196fcfab77b4f607ebeafab8ea6f4d7cf2c8af6a880679a15a61aa1cf74e886ffc5c2a907fea3e0534fcb997aa5c2163e06ccceb67a11ebf8170df5a38685685e6b29f2bac43aa0fa84f08997262c7cd2ba4876ecec6cccb0f6a611baa745658924e9c56e69428365ea691553043d28f0d08485f0eadf8a3b92ed4b875587bb57ab32ccf1de83618f1f5a3a4ca2bd357199fe828608b86de3b158a9c99f7c991f4b86300125ce380f4e15ecc6cfe4feee04b2723f6513173bbf3816a79ee24476245f6f1d47511f9590522b651ba7d143a65d65d760b8bd980210c3b304bbec99298756af868685205cd6d102d7b13c2c3782f831616858cbbf77c650b9cf97fc6b8729b06c20da353585bee7671ea5ce953735dd0852d4e28bbc410c2723a3dc027afa781b6203060e6d33f27036902f6da8c0fc34389bf65f041c8bcc9bf7cf0fdfeafa62d0f47338503b59a8d87f9a1dbb3f18cdf64b3e7c2398b8010c891c16f37553a0daeeba6427881c9207b6511054a827cfc3293611604251baf367c9dffac2008b6a7d39efa70d2a2c105647300b934c0f0783128ea1296f535861c1c016db86e9dd3b8d73b851e78b9cf9a5d316028274ed1acbaa96fa9c16952a52de6c76187bb7623e58c0e65870796f2d144d0186a956df7ace5b99ff121e2b60ae3f4aa2d6cc9b3ba2832c6db4cf5794f3a63dc2d086c2124634b98e5329bce792418d13b497fc8d84ee2c51997a514eed116abcc1e8bf76d57dae5d957ba98a4a4ba5876b687953dd6cdcab83ab29643d138e00272dda2acee3b091d195c17e151b33f2a80675b3484c2be0aa5e272695c9f11088eacb39100befb660a22a16971773ba672e7509ee28b23fadd9dbb6a70d9bf5bb3af094d406f6fd0518077c14b95ca6cbb0167802abdae813d1326d95aeb03c1276629547e44b94af956fc27023c55887b002080317394f9bd02b1b0a3603c7f2b58e32348573f92cf1261d8e99856cc4f8520434c0e9feda3e86fad6645d61f705f2f42ca3473ce02cd01a5fe03fe00a0be5fed408a73cbc478fc55e31c5535a43af4c934b4dcbea4eeea31b24a763900896102733fb88735217c19a0481f326ccd2bcc59b95cb34ddf175ad5d2fb20de17e4fc900e3ca0467be50e7af23053f29017c64a020e0676f4452ec93c21487ad4e3700a0e687420ec2f9010e4d955a00d1352a0e9ce5b0415a92adbf795e31621f01becef356d50671bf4dcdf57b0d3c1000c63034da6250b5dd30a186b758be41fe0208f8673395487424d5b690df67a6767d1e36a6830ba0414d7fa9130d06ea9be5823ef36d2f308c7eaf3b934fd2ef7e2b9bd03b5b25ec410e808aa4a2e06ff259bda10500e343367237c0552fed2f64647611a4f2410765f49865e8cb753fe29c39cd744c37730025f32d4ee78e1e74a0fe78fb941d095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['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1678) readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) dup2(r4, r5) sendmsg$nl_xfrm(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2e00b40cbb450001562f15ff57a5f899fe800000000000000000000000000000000004d20a002b0005002700ff00000029621463a921c4268c095e384894d5786d430ed39c85c80752a86bb83c9538d35cbabcd574734b32a38164b17e4e789934b3b7e9f697027996fe1973"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000000040)={{0x0, 0x0, 0x74, 0x1, 0x5, 0x80000001, 0xffff, 0x2, 0x5, 0x9, 0xfffffffb, 0x4, 0x3, 0xbb9c, 0x4}, 0x20, [0x0, 0x0, 0x0, 0x0]}) [ 573.650135] audit: type=1326 audit(1724618318.794:668): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5525 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 573.652296] audit: type=1326 audit(1724618318.794:669): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5525 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:38:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 573.678468] nfs: Unknown parameter 'pcr' 20:38:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, &(0x7f0000000400)='./file1\x00') 20:38:38 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x40000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000014095b0000", @ANYRES32=r0, @ANYBLOB="0000ffff000000002e2f66696c653000"]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r2 = syz_io_uring_setup(0x2284, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0xfffffffb, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}]}) [ 573.813761] nfs: Unknown parameter 'pcr' 20:38:38 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 8) 20:38:38 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}]}) [ 573.880897] nfs: Unknown parameter 'pcr' [ 573.882444] FAULT_INJECTION: forcing a failure. [ 573.882444] name failslab, interval 1, probability 0, space 0, times 0 [ 573.883593] CPU: 0 PID: 5543 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 573.884235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 573.885036] Call Trace: [ 573.885291] dump_stack+0x107/0x167 [ 573.885710] should_fail.cold+0x5/0xa [ 573.886066] ? create_object.isra.0+0x3a/0xa20 [ 573.886542] should_failslab+0x5/0x20 [ 573.886896] kmem_cache_alloc+0x5b/0x310 [ 573.887274] ? sidtab_sid2str_get+0x65/0x720 [ 573.891368] create_object.isra.0+0x3a/0xa20 [ 573.891784] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 573.892270] __kmalloc_track_caller+0x177/0x370 [ 573.892746] ? sidtab_sid2str_get+0x17e/0x720 [ 573.893175] kmemdup+0x23/0x50 [ 573.893530] sidtab_sid2str_get+0x17e/0x720 [ 573.893934] ? audit_log_format+0xca/0x120 [ 573.894397] sidtab_entry_to_string+0x33/0x110 [ 573.894835] security_sid_to_context_core+0x33c/0x5d0 [ 573.895367] security_secid_to_secctx+0x72/0xc0 [ 573.895810] audit_log_task_context+0xf0/0x170 [ 573.896252] ? audit_log_format+0x120/0x120 [ 573.896696] ? from_kuid+0x85/0xc0 [ 573.897036] audit_log_task+0x1cd/0x310 [ 573.897460] ? __audit_log_nfcfg+0x210/0x210 [ 573.897875] audit_seccomp+0x76/0x200 [ 573.898233] ? lock_downgrade+0x6d0/0x6d0 [ 573.898697] __seccomp_filter+0x669/0x1530 [ 573.899089] ? seccomp_notify_ioctl+0xda0/0xda0 [ 573.899583] ? __mutex_unlock_slowpath+0xe1/0x600 [ 573.900050] ? wait_for_completion_io+0x270/0x270 [ 573.900561] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 573.900982] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 573.901530] ? ksys_write+0x1a9/0x260 [ 573.901887] __secure_computing+0x191/0x2f0 [ 573.902296] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 573.902860] do_syscall_64+0xf/0x40 [ 573.903200] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 573.903726] RIP: 0033:0x7f2e45b5ab19 [ 573.904094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 573.905839] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 573.906607] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 573.907256] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 573.907977] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 573.908715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.909413] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 20:38:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', 0x0) 20:38:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@audit}]}) 20:38:52 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:52 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:38:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100) 20:38:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 9) 20:38:52 executing program 4: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x40000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000014095b0000", @ANYRES32=r0, @ANYBLOB="0000ffff000000002e2f66696c653000"]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) r2 = syz_io_uring_setup(0x2284, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0xfffffffb, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 586.932395] kauditd_printk_skb: 21 callbacks suppressed [ 586.932409] audit: type=1326 audit(1724618332.076:690): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5558 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 586.936164] nfs: Unknown parameter 'pcr' [ 586.938424] audit: type=1326 audit(1724618332.077:691): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5558 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:38:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(0x0, 0x100) [ 586.953323] FAULT_INJECTION: forcing a failure. [ 586.953323] name failslab, interval 1, probability 0, space 0, times 0 [ 586.953571] audit: type=1326 audit(1724618332.077:692): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5558 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 586.954310] CPU: 1 PID: 5566 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 586.956668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 586.957419] Call Trace: [ 586.957676] dump_stack+0x107/0x167 [ 586.958020] should_fail.cold+0x5/0xa [ 586.958391] ? audit_log_d_path+0xce/0x190 [ 586.958789] should_failslab+0x5/0x20 [ 586.959150] kmem_cache_alloc_trace+0x55/0x320 [ 586.959579] audit_log_d_path+0xce/0x190 [ 586.959962] audit_log_d_path_exe+0x40/0x70 [ 586.960382] audit_log_task+0x278/0x310 [ 586.960751] ? __audit_log_nfcfg+0x210/0x210 [ 586.961163] audit_seccomp+0x76/0x200 [ 586.961520] ? lock_downgrade+0x6d0/0x6d0 [ 586.961916] __seccomp_filter+0x669/0x1530 [ 586.962319] ? seccomp_notify_ioctl+0xda0/0xda0 [ 586.962756] ? __mutex_unlock_slowpath+0xe1/0x600 [ 586.963202] ? wait_for_completion_io+0x270/0x270 [ 586.963647] ? fput_many+0x2f/0x1a0 [ 586.964000] ? ksys_write+0x1a9/0x260 [ 586.964367] __secure_computing+0x191/0x2f0 [ 586.964773] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 586.964946] audit: type=1326 audit(1724618332.089:693): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 586.965240] do_syscall_64+0xf/0x40 [ 586.965253] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 586.965266] RIP: 0033:0x7f2e45b5ab19 [ 586.968123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 586.969775] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 586.970463] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 586.971105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 586.971749] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 586.972386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.973026] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 586.974793] audit: type=1326 audit(1724618332.089:694): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 586.984640] audit: type=1326 audit(1724618332.097:695): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 586.994559] audit: type=1326 audit(1724618332.097:696): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 587.002680] audit: type=1326 audit(1724618332.098:697): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:38:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', 0x0) 20:38:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@permit_directio}]}) 20:38:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 587.047492] audit: type=1326 audit(1724618332.191:698): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 587.049831] audit: type=1326 audit(1724618332.191:699): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5556 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 587.074999] nfs: Unknown parameter 'pcr' 20:38:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', 0x0) 20:38:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(0x0, 0x100) 20:38:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@uid_gt={'uid>', 0xee01}}, {@permit_directio}]}) 20:38:52 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xc, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80, 0x800) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f00000001c0)={r0}) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x280080, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) pread64(0xffffffffffffffff, &(0x7f0000000500)=""/55, 0x37, 0x7fff) write$binfmt_elf64(r4, &(0x7f0000001500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "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"}, 0x291) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = fork() r7 = gettid() kcmp(r6, r7, 0x3, r5, 0xffffffffffffffff) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fork() [ 587.168510] syz-executor.4 (5589): /proc/5589/oom_adj is deprecated, please use /proc/5589/oom_score_adj instead. 20:38:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 10) [ 587.207108] nfs: Unknown parameter 'pcr' [ 587.246176] FAULT_INJECTION: forcing a failure. [ 587.246176] name failslab, interval 1, probability 0, space 0, times 0 [ 587.247299] CPU: 1 PID: 5594 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 587.247970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 587.254097] Call Trace: [ 587.254761] dump_stack+0x107/0x167 [ 587.255648] should_fail.cold+0x5/0xa [ 587.256613] ? create_object.isra.0+0x3a/0xa20 [ 587.257788] should_failslab+0x5/0x20 [ 587.258730] kmem_cache_alloc+0x5b/0x310 [ 587.259724] ? audit_log_format+0xca/0x120 [ 587.260805] create_object.isra.0+0x3a/0xa20 [ 587.261891] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 587.263146] kmem_cache_alloc_trace+0x151/0x320 [ 587.264285] audit_log_d_path+0xce/0x190 [ 587.265336] audit_log_d_path_exe+0x40/0x70 [ 587.266424] audit_log_task+0x278/0x310 [ 587.267376] ? __audit_log_nfcfg+0x210/0x210 [ 587.268528] audit_seccomp+0x76/0x200 [ 587.269500] ? lock_downgrade+0x6d0/0x6d0 [ 587.270572] __seccomp_filter+0x669/0x1530 [ 587.271656] ? seccomp_notify_ioctl+0xda0/0xda0 [ 587.272855] ? __mutex_unlock_slowpath+0xe1/0x600 [ 587.274097] ? wait_for_completion_io+0x270/0x270 [ 587.275342] ? fput_many+0x2f/0x1a0 [ 587.276310] ? ksys_write+0x1a9/0x260 [ 587.277297] __secure_computing+0x191/0x2f0 [ 587.278420] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 587.279782] do_syscall_64+0xf/0x40 [ 587.280743] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 587.282063] RIP: 0033:0x7f2e45b5ab19 [ 587.283029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 587.287778] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 587.289711] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 587.291528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 587.293377] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 587.295213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 587.297051] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 20:39:05 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r4, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, 0x0, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 599.942768] kauditd_printk_skb: 21 callbacks suppressed [ 599.942779] audit: type=1326 audit(1724618345.087:721): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 599.943706] FAULT_INJECTION: forcing a failure. [ 599.943706] name failslab, interval 1, probability 0, space 0, times 0 [ 599.945173] audit: type=1326 audit(1724618345.087:722): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 599.946186] CPU: 1 PID: 5607 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 599.946193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.946197] Call Trace: [ 599.946221] dump_stack+0x107/0x167 [ 599.946236] should_fail.cold+0x5/0xa [ 599.950198] ? getname_flags.part.0+0x50/0x4f0 [ 599.950647] should_failslab+0x5/0x20 [ 599.950981] kmem_cache_alloc+0x5b/0x310 [ 599.951402] getname_flags.part.0+0x50/0x4f0 [ 599.951778] getname_flags+0x9a/0xe0 [ 599.952097] __x64_sys_rename+0x56/0xa0 [ 599.952502] do_syscall_64+0x33/0x40 [ 599.952546] nfs: Unknown parameter 'pcr' [ 599.952829] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 599.953655] RIP: 0033:0x7f2e45b5ab19 [ 599.953975] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 599.955622] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 599.956282] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 599.956930] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 599.957587] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.958189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 599.958841] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 599.961885] audit: type=1326 audit(1724618345.088:723): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 599.964719] FAULT_INJECTION: forcing a failure. [ 599.964719] name failslab, interval 1, probability 0, space 0, times 0 [ 599.965733] CPU: 1 PID: 5617 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 599.966356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 599.967047] Call Trace: [ 599.967274] dump_stack+0x107/0x167 [ 599.967658] should_fail.cold+0x5/0xa [ 599.967701] audit: type=1326 audit(1724618345.088:724): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 599.967997] ? audit_log_start.part.0+0x27e/0x730 [ 599.969862] audit: type=1326 audit(1724618345.109:725): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5612 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 599.970173] should_failslab+0x5/0x20 [ 599.972277] kmem_cache_alloc+0x5b/0x310 [ 599.972686] audit_log_start.part.0+0x27e/0x730 [ 599.973093] ? audit_log_task_context+0x170/0x170 [ 599.973560] ? audit_filter+0x5d6/0xb10 [ 599.973910] ? __bpf_prog_run64+0xe0/0xe0 [ 599.974268] ? audit_compare_dname_path+0x120/0x120 [ 599.974747] ? find_held_lock+0x2c/0x110 [ 599.975103] audit_log_start+0x5f/0x90 [ 599.975509] audit_seccomp+0x5d/0x200 [ 599.975836] ? lock_downgrade+0x6d0/0x6d0 [ 599.976206] __seccomp_filter+0x669/0x1530 [ 599.976618] ? seccomp_notify_ioctl+0xda0/0xda0 [ 599.977022] ? __mutex_unlock_slowpath+0xe1/0x600 [ 599.977497] ? wait_for_completion_io+0x270/0x270 [ 599.977913] ? fput_many+0x2f/0x1a0 [ 599.978233] ? ksys_write+0x1a9/0x260 [ 599.978624] __secure_computing+0x191/0x2f0 [ 599.979017] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 599.979547] do_syscall_64+0xf/0x40 [ 599.979863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 599.980362] RIP: 0033:0x7fc21534bb19 [ 599.980681] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 599.982288] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 599.982979] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 599.983647] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 599.984269] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 599.984917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 599.985574] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 599.986364] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 599.986962] audit: out of memory in audit_log_start 20:39:05 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 11) 20:39:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 1) 20:39:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(0x0, 0x100) 20:39:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@permit_directio}]}) 20:39:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x184, r2, 0x2, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x158, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x626624e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f268f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20ea1950}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x716a57a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20f17e4a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x493114f6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3731eaf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13691520}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60eff6f0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf8063f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x12}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d0ddce4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34deef01}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55bd33d1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12fdb31f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c1010ed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0x184}, 0x1, 0x0, 0x0, 0x4840}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8937, &(0x7f0000000740)={'wpan1\x00'}) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000500), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000840)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000540)={0x2ac, r5, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8144}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x37af416b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25d57cb0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x985b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb419}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd2d1}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fa03949}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x41}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12e0e814}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75bd58dd}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x36}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13f041da}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x12}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8eed08c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d933aff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7608ded5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x744c908d}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a370bac}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa3f7e43}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x28, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbaae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x494f453c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d16679f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1765}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xbc, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf45d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x776222ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6db2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3746700e}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3455c615}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x296b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9ebe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6866d61d}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8ab01cc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3fb5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x53}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaad6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3aa911c7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e0bac2b}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2b66eff2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x26d6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6e27}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x21a0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f98}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19df4f07}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x78, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x765fdad0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25862d4b}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7af4d244}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x376eb25a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76bad923}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c5b31f9}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd5ac25a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x66e8134f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1aaaf312}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57b5711b}]}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x10}, 0x20000004) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x118, r3, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}, {0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xa8, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45b473e7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf7947b3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x65c94277}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58986c6f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x221a34dd}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18102b7c}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c9584c2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a48c8b8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x86}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xad84dec}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e808127}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18fa0303}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x118}}, 0x4c000) 20:39:05 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 600.009158] audit: type=1326 audit(1724618345.109:726): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5612 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 600.014335] audit: type=1326 audit(1724618345.109:727): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5612 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 20:39:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@permit_directio}]}) [ 600.037365] audit: type=1326 audit(1724618345.141:728): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5605 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 600.057943] nfs: Unknown parameter 'pcr' 20:39:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:39:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, 0x0, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:05 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@permit_directio}]}) 20:39:05 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 2) 20:39:05 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 12) 20:39:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1f, 0x4, 0x6, 0x40, 0x0, 0x200, 0x50010, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x400, 0x7e0, 0xe788, 0x6, 0xbe4, 0x4, 0x4, 0x0, 0x5, 0x0, 0x1ff}, r1, 0x8, 0xffffffffffffffff, 0xa) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) [ 600.172442] FAULT_INJECTION: forcing a failure. [ 600.172442] name failslab, interval 1, probability 0, space 0, times 0 [ 600.173526] CPU: 1 PID: 5635 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 600.174104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.174886] Call Trace: [ 600.175127] dump_stack+0x107/0x167 [ 600.175501] should_fail.cold+0x5/0xa [ 600.175827] ? getname_flags.part.0+0x50/0x4f0 [ 600.176227] ? getname_flags.part.0+0x50/0x4f0 [ 600.176680] should_failslab+0x5/0x20 [ 600.177010] kmem_cache_alloc+0x5b/0x310 [ 600.177424] getname_flags.part.0+0x50/0x4f0 [ 600.177819] getname_flags+0x9a/0xe0 [ 600.178154] __x64_sys_rename+0x56/0xa0 [ 600.178589] do_syscall_64+0x33/0x40 [ 600.178917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 600.179422] RIP: 0033:0x7f2e45b5ab19 [ 600.179768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 600.181468] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 600.182142] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 600.182846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 600.183534] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 600.184177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 600.184998] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 600.349105] FAULT_INJECTION: forcing a failure. [ 600.349105] name failslab, interval 1, probability 0, space 0, times 0 [ 600.350129] CPU: 1 PID: 5637 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 600.350710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 600.351419] Call Trace: [ 600.351656] dump_stack+0x107/0x167 [ 600.351974] should_fail.cold+0x5/0xa [ 600.352329] ? create_object.isra.0+0x3a/0xa20 [ 600.352728] should_failslab+0x5/0x20 [ 600.353063] kmem_cache_alloc+0x5b/0x310 [ 600.353422] ? audit_log_start.part.0+0x27e/0x730 [ 600.353837] create_object.isra.0+0x3a/0xa20 [ 600.354215] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 600.354655] kmem_cache_alloc+0x159/0x310 [ 600.355022] audit_log_start.part.0+0x27e/0x730 [ 600.355429] ? audit_log_task_context+0x170/0x170 [ 600.355850] ? audit_filter+0x5d6/0xb10 [ 600.356217] ? __bpf_prog_run64+0xe0/0xe0 [ 600.356735] ? audit_compare_dname_path+0x120/0x120 [ 600.357249] ? find_held_lock+0x2c/0x110 [ 600.357635] audit_log_start+0x5f/0x90 [ 600.357978] audit_seccomp+0x5d/0x200 [ 600.358337] ? lock_downgrade+0x6d0/0x6d0 [ 600.358701] __seccomp_filter+0x669/0x1530 [ 600.359073] ? seccomp_notify_ioctl+0xda0/0xda0 [ 600.359497] ? __mutex_unlock_slowpath+0xe1/0x600 [ 600.359919] ? wait_for_completion_io+0x270/0x270 [ 600.360352] ? fput_many+0x2f/0x1a0 [ 600.360744] ? ksys_write+0x1a9/0x260 [ 600.361077] __secure_computing+0x191/0x2f0 [ 600.361483] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 600.361951] do_syscall_64+0xf/0x40 [ 600.362272] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 600.362728] RIP: 0033:0x7fc21534bb19 [ 600.363055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 600.364640] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 600.365298] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 600.365906] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 600.366518] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 600.367133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.367747] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 600.369452] nfs: Unknown parameter 'pcr' 20:39:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1ff, 0x8, &(0x7f0000000500)=[{&(0x7f0000000140)="ed531de2fd58cd9fc9f301fb7d1a", 0xe, 0x4}, {&(0x7f0000000180)="03aa2f4a781c3269b13a6239c8783e15adbc907da0c8bce8c5d04ecc9bfa519f6fa1d3181b0001bb71c5beb3c4e194f62b34401ad43e2850ffe5942635126027058574c4daf42e95db453e6f4943433d", 0x50, 0x7f}, {&(0x7f0000000200)="d07a3774c4fc281511a27b5e84e461d38d15e6670ea08ac6d6d8971c42eeba0e2a73989e55022d62f166805764601cc7f8420baf34f939232d4b478a74c0d65fa1943c86bf06e71d2b6e0a95864d1ad5d06bf246ff20c3cb2c7e3b", 0x5b, 0xfffffffffffffff8}, {&(0x7f0000000280)="9477c5c4d7817f", 0x7, 0x3}, {&(0x7f00000002c0)="d316e7dc3cc618c78d1de624ef15edbe91aa0d0bf78761d9d6f07a1f809a0f3c102924aac33c19b497ce8152899859b95bac50dc19ebbe22b0301d0e48eb768f50c3c564c84603b8675039600b5c69df293fb807064c972fe406ce732008af4468ecf54ef53df8193aae62d03aa507caa40b308f50997e8fcaa6c3b77a5764830ce3f1432133e7cd29fc39399b78a8cb938c27c86929570283791d2af856147f767f68920d4b23d0a9db04b35881b55a4e9452ccdc337545645b1da7e4998dcc9ee761b4809bd671b124291cf3cadf71c54dd2", 0xd3, 0x1000}, {&(0x7f00000003c0)="84152a7a4462ddbf72e2850f4cc9c31ec3b796f43962417ced03199c3336d2f74a743d63b3e5a30202cad843db9a379970a5fca4eb753539afdc1e69bcdff0e44b06d09d", 0x44, 0x128a61c1}, {&(0x7f0000000440)="d258d86290e6ddc45b14ba84fe9546117d2308f39d8c61e713d1fa19559aa94cb2d7f69861ae979caea52c40b049ce643950b5298d20a779e77825d99736437f8296391ea68008314346a9c753a24df58367b2af15b8f729128da9671e59bda7bf3595a0784e7dfefe9325dd1617a1186ba24db30a045c05", 0x78, 0x5}, {&(0x7f00000004c0)="42d913bd26634b127aba317cedf7e9c5dc066fca47740d1375e6c30867b660399a46f8", 0x23, 0x4}], 0x4804024, &(0x7f00000005c0)={[{@numtail}, {@uni_xlate}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@nonumtail}, {@shortname_win95}, {@shortname_winnt}, {@fat=@sys_immutable}, {@fat=@tz_utc}, {@shortname_winnt}], [{@subj_type}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000680)=0x0) fcntl$lock(r1, 0x2, &(0x7f00000006c0)={0x1, 0x3, 0x4fa9, 0x8, r2}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={'\x00', 0x0, 0x40b, 0x7}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 20:39:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1f, 0x4, 0x6, 0x40, 0x0, 0x200, 0x50010, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x400, 0x7e0, 0xe788, 0x6, 0xbe4, 0x4, 0x4, 0x0, 0x5, 0x0, 0x1ff}, r1, 0x8, 0xffffffffffffffff, 0xa) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x185142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0)) 20:39:18 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 13) 20:39:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) (fail_nth: 1) 20:39:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}, {@permit_directio}]}) 20:39:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 3) [ 612.940728] nfs: Unknown parameter 'pcr' [ 612.945878] kauditd_printk_skb: 28 callbacks suppressed [ 612.945889] audit: type=1326 audit(1724618358.090:757): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5651 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 612.950194] audit: type=1326 audit(1724618358.094:758): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5651 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 612.957207] FAULT_INJECTION: forcing a failure. [ 612.957207] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 612.958370] CPU: 1 PID: 5653 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 612.958977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.959714] Call Trace: [ 612.959966] dump_stack+0x107/0x167 [ 612.960310] should_fail.cold+0x5/0xa [ 612.961174] strncpy_from_user+0x34/0x470 [ 612.962176] getname_flags.part.0+0x95/0x4f0 [ 612.963193] getname_flags+0x9a/0xe0 [ 612.964092] __x64_sys_rename+0x56/0xa0 [ 612.965036] do_syscall_64+0x33/0x40 [ 612.965930] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 612.967131] RIP: 0033:0x7f2e45b5ab19 [ 612.968023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 612.972323] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 612.973785] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 612.975122] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 20:39:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, 0x0, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 612.976549] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 612.978209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 612.978939] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 [ 612.980278] audit: type=1326 audit(1724618358.101:759): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5651 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f2e45b0d5ff code=0x7ffc0000 [ 612.985260] audit: type=1326 audit(1724618358.101:760): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5651 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 612.988417] FAULT_INJECTION: forcing a failure. [ 612.988417] name failslab, interval 1, probability 0, space 0, times 0 [ 612.990544] CPU: 1 PID: 5658 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 612.992094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 612.994039] Call Trace: [ 612.994334] dump_stack+0x107/0x167 [ 612.995203] should_fail.cold+0x5/0xa [ 612.996119] ? __alloc_skb+0x6d/0x5b0 [ 612.997021] should_failslab+0x5/0x20 [ 612.997440] kmem_cache_alloc_node+0x55/0x330 [ 612.998388] ? trace_hardirqs_on+0x5b/0x180 [ 612.998849] __alloc_skb+0x6d/0x5b0 [ 612.999619] audit_log_start.part.0+0x2a3/0x730 [ 613.000117] ? audit_log_task_context+0x170/0x170 [ 613.001125] ? audit_filter+0x5d6/0xb10 [ 613.001561] ? __bpf_prog_run64+0xe0/0xe0 [ 613.002431] ? audit_compare_dname_path+0x120/0x120 [ 613.002959] ? find_held_lock+0x2c/0x110 [ 613.003815] audit_log_start+0x5f/0x90 [ 613.004237] audit_seccomp+0x5d/0x200 [ 613.005043] ? lock_downgrade+0x6d0/0x6d0 [ 613.005492] __seccomp_filter+0x669/0x1530 [ 613.006381] ? seccomp_notify_ioctl+0xda0/0xda0 [ 613.006883] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.007893] ? wait_for_completion_io+0x270/0x270 [ 613.008417] ? fput_many+0x2f/0x1a0 [ 613.009185] ? ksys_write+0x1a9/0x260 [ 613.009598] __secure_computing+0x191/0x2f0 [ 613.010510] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 613.011073] do_syscall_64+0xf/0x40 [ 613.011831] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.012380] RIP: 0033:0x7fc21534bb19 [ 613.013152] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.015060] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 613.016668] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 613.018150] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 613.019638] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.021135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.022628] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 613.024241] audit: audit_lost=5 audit_rate_limit=0 audit_backlog_limit=64 [ 613.025774] audit: out of memory in audit_log_start [ 613.035818] audit: type=1326 audit(1724618358.130:761): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5656 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:39:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@permit_directio}]}) [ 613.060621] audit: type=1326 audit(1724618358.133:762): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5656 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 613.071363] audit: type=1326 audit(1724618358.133:763): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5656 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 613.086861] audit: type=1326 audit(1724618358.231:764): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5651 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f2e45b0d69c code=0x7ffc0000 [ 613.102116] FAULT_INJECTION: forcing a failure. [ 613.102116] name failslab, interval 1, probability 0, space 0, times 0 [ 613.105129] CPU: 0 PID: 5667 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 613.106887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.108935] Call Trace: [ 613.109244] dump_stack+0x107/0x167 [ 613.110192] should_fail.cold+0x5/0xa [ 613.111187] ? getname_flags.part.0+0x50/0x4f0 [ 613.111684] should_failslab+0x5/0x20 [ 613.112712] kmem_cache_alloc+0x5b/0x310 [ 613.113149] getname_flags.part.0+0x50/0x4f0 [ 613.114310] user_path_at_empty+0xa1/0x100 [ 613.114774] do_fchmodat+0x8f/0x140 [ 613.115723] ? chmod_common+0x3d0/0x3d0 [ 613.116148] ? __ia32_sys_read+0xb0/0xb0 [ 613.117235] __x64_sys_chmod+0x58/0x80 [ 613.117650] do_syscall_64+0x33/0x40 [ 613.118585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.119133] RIP: 0033:0x7f2775d7cb19 [ 613.120033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.121927] RSP: 002b:00007f27732b0188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 613.123904] RAX: ffffffffffffffda RBX: 00007f2775e900e0 RCX: 00007f2775d7cb19 [ 613.125809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 613.127573] RBP: 00007f27732b01d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.129421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.131306] R13: 00007ffe4f928e5f R14: 00007f27732b0300 R15: 0000000000022000 [ 613.285657] nfs: Unknown parameter 'pcr' 20:39:18 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f5", 0x56}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0/file0\x00'}) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800, 0x7}, 0x0, 0x0, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x1c}, 0x1, 0x0, 0x0, 0x4004894}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f, 0x3}, 0x14}}, 0x0) timer_gettime(0x0, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 20:39:18 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) 20:39:18 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 14) 20:39:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:18 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 4) [ 613.379387] FAULT_INJECTION: forcing a failure. [ 613.379387] name failslab, interval 1, probability 0, space 0, times 0 [ 613.380521] CPU: 0 PID: 5676 Comm: syz-executor.7 Not tainted 5.10.224 #1 [ 613.381100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.381801] Call Trace: [ 613.382036] dump_stack+0x107/0x167 [ 613.382348] should_fail.cold+0x5/0xa [ 613.382676] ? getname_flags.part.0+0x50/0x4f0 [ 613.383078] should_failslab+0x5/0x20 [ 613.383410] kmem_cache_alloc+0x5b/0x310 [ 613.383758] getname_flags.part.0+0x50/0x4f0 [ 613.384133] getname_flags+0x9a/0xe0 [ 613.384489] __x64_sys_rename+0x65/0xa0 [ 613.384834] do_syscall_64+0x33/0x40 [ 613.385155] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.385592] RIP: 0033:0x7f2e45b5ab19 [ 613.385910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.387463] RSP: 002b:00007f2e430d0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 613.388110] RAX: ffffffffffffffda RBX: 00007f2e45c6df60 RCX: 00007f2e45b5ab19 [ 613.388748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 613.389354] RBP: 00007f2e430d01d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.389956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 613.390558] R13: 00007ffe66e0ffaf R14: 00007f2e430d0300 R15: 0000000000022000 20:39:18 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) (fail_nth: 2) 20:39:18 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 613.445276] nfs: Unknown parameter 'pcr' [ 613.447006] FAULT_INJECTION: forcing a failure. [ 613.447006] name failslab, interval 1, probability 0, space 0, times 0 [ 613.448038] CPU: 1 PID: 5685 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 613.448702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.449450] Call Trace: [ 613.449691] dump_stack+0x107/0x167 [ 613.450002] should_fail.cold+0x5/0xa [ 613.450385] ? create_object.isra.0+0x3a/0xa20 [ 613.450785] should_failslab+0x5/0x20 [ 613.451127] kmem_cache_alloc+0x5b/0x310 [ 613.451526] ? kmem_cache_alloc+0x159/0x310 [ 613.451893] create_object.isra.0+0x3a/0xa20 [ 613.452277] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.452784] kmem_cache_alloc_node+0x169/0x330 [ 613.453179] __alloc_skb+0x6d/0x5b0 [ 613.453553] audit_log_start.part.0+0x2a3/0x730 [ 613.453956] ? audit_log_task_context+0x170/0x170 [ 613.454416] ? audit_filter+0x5d6/0xb10 [ 613.454765] ? __bpf_prog_run64+0xe0/0xe0 [ 613.455117] ? audit_compare_dname_path+0x120/0x120 [ 613.455591] ? find_held_lock+0x2c/0x110 [ 613.455948] audit_log_start+0x5f/0x90 [ 613.456349] audit_seccomp+0x5d/0x200 [ 613.456689] ? lock_downgrade+0x6d0/0x6d0 [ 613.457044] __seccomp_filter+0x669/0x1530 [ 613.457458] ? seccomp_notify_ioctl+0xda0/0xda0 [ 613.457861] ? __mutex_unlock_slowpath+0xe1/0x600 [ 613.458275] ? wait_for_completion_io+0x270/0x270 [ 613.458739] ? fput_many+0x2f/0x1a0 [ 613.459070] ? ksys_write+0x1a9/0x260 [ 613.459454] __secure_computing+0x191/0x2f0 [ 613.459834] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 613.460361] do_syscall_64+0xf/0x40 [ 613.460684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.461116] RIP: 0033:0x7fc21534bb19 [ 613.461487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.463064] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 613.463752] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 613.464429] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 613.465029] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.465678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.466330] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 613.495953] FAULT_INJECTION: forcing a failure. [ 613.495953] name failslab, interval 1, probability 0, space 0, times 0 [ 613.497005] CPU: 0 PID: 5690 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 613.497581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 613.498273] Call Trace: [ 613.498508] dump_stack+0x107/0x167 [ 613.498819] should_fail.cold+0x5/0xa [ 613.499149] ? create_object.isra.0+0x3a/0xa20 [ 613.499546] should_failslab+0x5/0x20 [ 613.499877] kmem_cache_alloc+0x5b/0x310 [ 613.500224] create_object.isra.0+0x3a/0xa20 [ 613.500655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 613.501079] kmem_cache_alloc+0x159/0x310 [ 613.501429] getname_flags.part.0+0x50/0x4f0 [ 613.501797] user_path_at_empty+0xa1/0x100 [ 613.502153] do_fchmodat+0x8f/0x140 [ 613.502457] ? chmod_common+0x3d0/0x3d0 [ 613.502790] ? __ia32_sys_read+0xb0/0xb0 [ 613.503135] __x64_sys_chmod+0x58/0x80 [ 613.503470] do_syscall_64+0x33/0x40 [ 613.503782] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 613.504212] RIP: 0033:0x7f2775d7cb19 [ 613.504560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 613.506101] RSP: 002b:00007f27732f2188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 613.506750] RAX: ffffffffffffffda RBX: 00007f2775e8ff60 RCX: 00007f2775d7cb19 [ 613.507350] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 613.507950] RBP: 00007f27732f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 613.508584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 613.509185] R13: 00007ffe4f928e5f R14: 00007f27732f2300 R15: 0000000000022000 [ 627.126516] FAULT_INJECTION: forcing a failure. [ 627.126516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.137631] CPU: 1 PID: 5710 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 627.138342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.139192] Call Trace: [ 627.139479] dump_stack+0x107/0x167 [ 627.139862] should_fail.cold+0x5/0xa [ 627.140268] strncpy_from_user+0x34/0x470 [ 627.140716] getname_flags.part.0+0x95/0x4f0 [ 627.141177] user_path_at_empty+0xa1/0x100 [ 627.141625] do_fchmodat+0x8f/0x140 [ 627.142007] ? chmod_common+0x3d0/0x3d0 [ 627.142424] ? __ia32_sys_read+0xb0/0xb0 [ 627.142857] __x64_sys_chmod+0x58/0x80 [ 627.143265] do_syscall_64+0x33/0x40 [ 627.143651] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.144182] RIP: 0033:0x7f2775d7cb19 [ 627.144577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 627.146446] RSP: 002b:00007f27732f2188 EFLAGS: 00000246 ORIG_RAX: 000000000000005a [ 627.147238] RAX: ffffffffffffffda RBX: 00007f2775e8ff60 RCX: 00007f2775d7cb19 [ 627.147978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 627.160744] RBP: 00007f27732f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 627.161488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.162225] R13: 00007ffe4f928e5f R14: 00007f27732f2300 R15: 0000000000022000 [ 627.193640] FAULT_INJECTION: forcing a failure. [ 627.193640] name failslab, interval 1, probability 0, space 0, times 0 [ 627.194847] CPU: 1 PID: 5702 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 627.195560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.196414] Call Trace: [ 627.196706] dump_stack+0x107/0x167 [ 627.197093] should_fail.cold+0x5/0xa [ 627.197505] should_failslab+0x5/0x20 [ 627.197913] __kmalloc_node_track_caller+0x74/0x3b0 [ 627.198440] ? audit_log_start.part.0+0x2a3/0x730 [ 627.198955] __alloc_skb+0xb1/0x5b0 [ 627.199345] audit_log_start.part.0+0x2a3/0x730 [ 627.199833] ? audit_log_task_context+0x170/0x170 [ 627.200337] ? audit_filter+0x5d6/0xb10 [ 627.200770] ? __bpf_prog_run64+0xe0/0xe0 [ 627.201205] ? audit_compare_dname_path+0x120/0x120 [ 627.201731] ? find_held_lock+0x2c/0x110 [ 627.202166] audit_log_start+0x5f/0x90 [ 627.202577] audit_seccomp+0x5d/0x200 [ 627.202979] ? lock_downgrade+0x6d0/0x6d0 [ 627.203418] __seccomp_filter+0x669/0x1530 [ 627.203863] ? seccomp_notify_ioctl+0xda0/0xda0 [ 627.204358] ? __mutex_unlock_slowpath+0xe1/0x600 [ 627.212855] ? wait_for_completion_io+0x270/0x270 [ 627.213323] ? fput_many+0x2f/0x1a0 [ 627.213677] ? ksys_write+0x1a9/0x260 [ 627.214043] __secure_computing+0x191/0x2f0 [ 627.214462] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 627.214967] do_syscall_64+0xf/0x40 [ 627.215315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.215791] RIP: 0033:0x7fc21534bb19 [ 627.216148] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 627.217894] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 627.218620] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 627.219296] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 627.219968] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 627.220667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.221343] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 627.222091] audit_log_lost: 27 callbacks suppressed [ 627.222098] audit: audit_lost=6 audit_rate_limit=0 audit_backlog_limit=64 [ 627.223169] audit: out of memory in audit_log_start [ 627.223709] audit: type=1326 audit(1724618372.338:792): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 627.225573] audit: type=1326 audit(1724618372.338:793): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 627.227408] audit: type=1326 audit(1724618372.338:794): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 627.231008] nfs: Unknown parameter 'pcr' [ 627.231055] audit: type=1326 audit(1724618372.338:795): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 627.233255] audit: type=1326 audit(1724618372.372:796): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5707 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 627.235069] audit: type=1326 audit(1724618372.372:797): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5707 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 627.236916] audit: type=1326 audit(1724618372.376:798): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fc2152fe69c code=0x7ffc0000 [ 627.238731] audit: type=1326 audit(1724618372.376:799): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5701 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 20:39:32 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) (fail_nth: 15) 20:39:32 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:32 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 5) 20:39:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) (fail_nth: 3) 20:39:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) 20:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace(0x10, r2) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:39:32 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 6) 20:39:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) (fail_nth: 4) 20:39:32 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:32 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:39:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@permit_directio}]}) [ 627.376185] FAULT_INJECTION: forcing a failure. [ 627.376185] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.377481] CPU: 0 PID: 5725 Comm: syz-executor.2 Not tainted 5.10.224 #1 [ 627.378092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.378831] Call Trace: [ 627.379084] dump_stack+0x107/0x167 [ 627.379419] should_fail.cold+0x5/0xa [ 627.379780] _copy_to_user+0x2e/0x180 [ 627.380142] simple_read_from_buffer+0xcc/0x160 [ 627.380597] proc_fail_nth_read+0x198/0x230 [ 627.380994] ? proc_sessionid_read+0x230/0x230 [ 627.381419] ? security_file_permission+0xb1/0xe0 [ 627.381862] ? proc_sessionid_read+0x230/0x230 [ 627.382283] vfs_read+0x228/0x620 [ 627.382608] ksys_read+0x12d/0x260 [ 627.382934] ? vfs_write+0xb10/0xb10 [ 627.383287] do_syscall_64+0x33/0x40 [ 627.383634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.384101] RIP: 0033:0x7f2775d2f69c [ 627.384470] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 627.386120] RSP: 002b:00007f27732f2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 627.386820] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2775d2f69c [ 627.387465] RDX: 000000000000000f RSI: 00007f27732f21e0 RDI: 0000000000000004 [ 627.388110] RBP: 00007f27732f21d0 R08: 0000000000000000 R09: 0000000000000000 [ 627.388771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.389420] R13: 00007ffe4f928e5f R14: 00007f27732f2300 R15: 0000000000022000 [ 627.398154] nfs: Unknown parameter 'pcr' [ 627.411064] FAULT_INJECTION: forcing a failure. [ 627.411064] name failslab, interval 1, probability 0, space 0, times 0 [ 627.412296] CPU: 0 PID: 5729 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 627.412929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.413677] Call Trace: [ 627.413926] dump_stack+0x107/0x167 [ 627.414265] should_fail.cold+0x5/0xa [ 627.414625] ? create_object.isra.0+0x3a/0xa20 [ 627.415054] should_failslab+0x5/0x20 [ 627.415412] kmem_cache_alloc+0x5b/0x310 [ 627.415791] create_object.isra.0+0x3a/0xa20 [ 627.416208] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 627.416698] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 627.417173] ? audit_log_start.part.0+0x2a3/0x730 [ 627.417632] __alloc_skb+0xb1/0x5b0 [ 627.417982] audit_log_start.part.0+0x2a3/0x730 [ 627.418420] ? audit_log_task_context+0x170/0x170 [ 627.418866] ? audit_filter+0x5d6/0xb10 [ 627.419246] ? __bpf_prog_run64+0xe0/0xe0 [ 627.419632] ? audit_compare_dname_path+0x120/0x120 [ 627.420096] ? find_held_lock+0x2c/0x110 [ 627.420498] audit_log_start+0x5f/0x90 [ 627.420867] audit_seccomp+0x5d/0x200 [ 627.421224] ? lock_downgrade+0x6d0/0x6d0 [ 627.421614] __seccomp_filter+0x669/0x1530 [ 627.422010] ? seccomp_notify_ioctl+0xda0/0xda0 [ 627.422451] ? __mutex_unlock_slowpath+0xe1/0x600 [ 627.422903] ? wait_for_completion_io+0x270/0x270 [ 627.423353] ? fput_many+0x2f/0x1a0 [ 627.423698] ? ksys_write+0x1a9/0x260 [ 627.424058] __secure_computing+0x191/0x2f0 [ 627.424477] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 627.424973] do_syscall_64+0xf/0x40 [ 627.425313] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.425783] RIP: 0033:0x7fc21534bb19 [ 627.426131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 627.427804] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 627.428518] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 627.429171] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 627.429823] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 627.430480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.431130] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:39:32 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) creat(&(0x7f0000000040)='./file0\x00', 0x18) rename(0x0, 0x0) 20:39:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace(0x10, r2) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:39:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@permit_directio}]}) [ 627.516814] nfs: Unknown parameter 'pcr' 20:39:32 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@pcr={'pcr', 0x3d, 0x39}}, {@permit_directio}]}) [ 627.577427] nfs: Unknown parameter 'pcr' 20:39:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:39:46 executing program 6: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa900}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000002340)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000031c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) recvmmsg$unix(r5, &(0x7f0000003000)=[{{&(0x7f0000000400), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000000500)=""/66, 0x42}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f0000000680)=""/217, 0xd9}], 0x5, &(0x7f0000000800)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000840), 0x6e, &(0x7f0000001e00)=[{&(0x7f0000000900)=""/146, 0x92}, {&(0x7f00000009c0)=""/185, 0xb9}, {&(0x7f0000000a80)=""/22, 0x16}, {&(0x7f0000000ac0)=""/155, 0x9b}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/51, 0x33}, {&(0x7f0000001bc0)=""/81, 0x51}, {&(0x7f0000001c40)=""/196, 0xc4}], 0x8, &(0x7f0000001e80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000001fc0)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002040)=""/94, 0x5e}, {&(0x7f0000001d40)=""/3, 0x3}, {&(0x7f00000020c0)=""/194, 0xc2}], 0x3, &(0x7f0000002200)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x90}}, {{&(0x7f00000022c0), 0x6e, &(0x7f0000002380)=[{&(0x7f0000002340)}], 0x1, &(0x7f0000003200)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000047482d99cc0d79e8cf1a470c6cb59ae0001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc8}}, {{&(0x7f00000024c0), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002540)=""/43, 0x2b}, {&(0x7f0000002580)=""/147, 0x93}, {&(0x7f0000002640)=""/251, 0xfb}, {&(0x7f0000002740)=""/189, 0xbd}, {&(0x7f0000002800)=""/34, 0x22}, {&(0x7f0000002840)=""/47, 0x2f}], 0x6, &(0x7f0000002900)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{&(0x7f0000002a40), 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)=""/237, 0xed}, {&(0x7f0000002bc0)=""/171, 0xab}, {&(0x7f0000002c80)=""/31, 0x1f}], 0x3, &(0x7f0000002d00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000002d80), 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002e00)=""/117, 0x75}, {&(0x7f0000002e80)=""/24, 0x18}], 0x2, &(0x7f0000002f00)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc8}}], 0x7, 0x22, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x1, 0x80, 0x3f, 0x0, 0x8000, 0x828, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0x7}, 0x182, 0x19600, 0x7, 0x5, 0x100000001, 0x9, 0x2, 0x0, 0x2, 0x0, 0x8}, r6, 0xffffffffffffffff, r5, 0x1) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r7, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0xdd6a22240e31c591, r5, 0x0) r9 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r12 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r9, 0x0) syz_io_uring_submit(r12, r11, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r11, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r2, 0x81, 0x0, 0x5, 0x3, 0x1, {0x0, r13}}, 0x1) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 641.833262] FAULT_INJECTION: forcing a failure. [ 641.833262] name failslab, interval 1, probability 0, space 0, times 0 [ 641.834338] CPU: 0 PID: 5764 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 641.834951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.835377] kauditd_printk_skb: 25 callbacks suppressed [ 641.835389] audit: type=1326 audit(1724618386.976:825): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 641.835664] Call Trace: [ 641.835688] dump_stack+0x107/0x167 [ 641.836245] audit: type=1326 audit(1724618386.977:826): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 641.838042] should_fail.cold+0x5/0xa [ 641.838070] should_failslab+0x5/0x20 [ 641.838430] audit: type=1326 audit(1724618386.977:827): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 641.838605] __kmalloc_track_caller+0x79/0x370 [ 641.843395] ? sidtab_sid2str_get+0x17e/0x720 [ 641.843849] kmemdup+0x23/0x50 [ 641.844129] sidtab_sid2str_get+0x17e/0x720 [ 641.844505] ? audit_log_format+0xca/0x120 [ 641.844947] sidtab_entry_to_string+0x33/0x110 [ 641.845339] security_sid_to_context_core+0x33c/0x5d0 [ 641.845841] security_secid_to_secctx+0x72/0xc0 [ 641.846244] audit_log_task_context+0xf0/0x170 [ 641.846635] ? audit_log_format+0x120/0x120 [ 641.847083] ? from_kuid+0x85/0xc0 [ 641.847398] audit_log_task+0x1cd/0x310 [ 641.847738] ? __audit_log_nfcfg+0x210/0x210 [ 641.848274] audit_seccomp+0x76/0x200 [ 641.848635] ? lock_downgrade+0x6d0/0x6d0 [ 641.849061] __seccomp_filter+0x669/0x1530 [ 641.849427] ? seccomp_notify_ioctl+0xda0/0xda0 [ 641.849876] ? __mutex_unlock_slowpath+0xe1/0x600 [ 641.850307] ? wait_for_completion_io+0x270/0x270 [ 641.850721] ? fput_many+0x2f/0x1a0 [ 641.851096] ? ksys_write+0x1a9/0x260 [ 641.851426] __secure_computing+0x191/0x2f0 [ 641.851872] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 641.852343] do_syscall_64+0xf/0x40 [ 641.852670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.853167] RIP: 0033:0x7fc21534bb19 [ 641.853491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 641.855126] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 641.855861] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 641.856480] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 641.857136] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 641.857755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.858410] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 641.859223] audit: error in audit_log_task_context 20:39:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:46 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 7) 20:39:46 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000080)="89edd04c5b7386190aff8400e9c89edc5a85df48a072de81ce245d8508a497aeae80754e83edcdd9298b59db682ad21e4afe6bb92aea51e629c5fba58504a97d9f3520a32e2fbc6756d39044327b", 0x4e}], 0x2, 0xffffffff, 0x4816) 20:39:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:46 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace(0x10, r2) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:39:46 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) [ 641.868460] nfs: Unknown parameter 'permit_directio' [ 641.956322] audit: type=1326 audit(1724618386.978:828): auid=0 uid=0 gid=0 ses=4 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 641.960523] audit: type=1326 audit(1724618387.100:829): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fc2152fe69c code=0x7ffc0000 [ 641.963647] audit: type=1326 audit(1724618387.100:830): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 641.966084] audit: type=1326 audit(1724618387.100:831): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc2152fe72b code=0x7ffc0000 [ 641.968296] audit: type=1326 audit(1724618387.100:832): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 641.970188] audit: type=1326 audit(1724618387.100:833): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5761 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:39:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:39:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x2) 20:39:59 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r2, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r1, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace(0x10, r2) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:39:59 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='squashfs\x00', 0x20, &(0x7f0000000140)=')]+\x92\x00') mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0x1000, 0x0) 20:39:59 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 8) 20:39:59 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 1) 20:39:59 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x200, 0x404000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) sync_file_range(r0, 0x9, 0x1f, 0x3) rename(0x0, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/88, 0x58) [ 654.670008] FAULT_INJECTION: forcing a failure. [ 654.670008] name failslab, interval 1, probability 0, space 0, times 0 [ 654.671010] CPU: 0 PID: 5799 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 654.671585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.672277] Call Trace: [ 654.672510] dump_stack+0x107/0x167 [ 654.672832] should_fail.cold+0x5/0xa [ 654.673161] ? getname_flags.part.0+0x50/0x4f0 [ 654.673558] should_failslab+0x5/0x20 [ 654.673888] kmem_cache_alloc+0x5b/0x310 [ 654.674236] getname_flags.part.0+0x50/0x4f0 [ 654.674611] getname_flags+0x9a/0xe0 [ 654.674927] do_mkdirat+0x8f/0x2b0 [ 654.675231] ? user_path_create+0xf0/0xf0 [ 654.675591] do_syscall_64+0x33/0x40 [ 654.675909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.676340] RIP: 0033:0x7f8f7a101c27 [ 654.676657] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.678202] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 654.678837] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 654.679431] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 654.680022] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 654.680613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 654.681231] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 654.686214] audit: type=1326 audit(1724618399.830:834): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.688099] audit: type=1326 audit(1724618399.830:835): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.690993] audit: type=1326 audit(1724618399.835:836): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=277 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.692900] audit: type=1326 audit(1724618399.835:837): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.697691] audit: type=1326 audit(1724618399.835:838): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.703068] audit: type=1326 audit(1724618399.838:839): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 654.719812] FAULT_INJECTION: forcing a failure. [ 654.719812] name failslab, interval 1, probability 0, space 0, times 0 [ 654.721977] CPU: 0 PID: 5789 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 654.723131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.724529] Call Trace: [ 654.725075] dump_stack+0x107/0x167 [ 654.725687] should_fail.cold+0x5/0xa [ 654.726107] should_failslab+0x5/0x20 [ 654.726439] __kmalloc_track_caller+0x79/0x370 [ 654.726961] ? sidtab_sid2str_get+0x17e/0x720 [ 654.727722] kmemdup+0x23/0x50 [ 654.728263] sidtab_sid2str_get+0x17e/0x720 [ 654.729027] ? audit_log_format+0xca/0x120 [ 654.729742] sidtab_entry_to_string+0x33/0x110 [ 654.730511] security_sid_to_context_core+0x33c/0x5d0 [ 654.731384] security_secid_to_secctx+0x72/0xc0 [ 654.732167] audit_log_task_context+0xf0/0x170 [ 654.733033] ? audit_log_format+0x120/0x120 [ 654.733755] ? from_kuid+0x85/0xc0 [ 654.734357] audit_log_task+0x1cd/0x310 [ 654.735022] ? __audit_log_nfcfg+0x210/0x210 [ 654.735965] audit_seccomp+0x76/0x200 [ 654.736606] ? lock_downgrade+0x6d0/0x6d0 [ 654.737336] __seccomp_filter+0x669/0x1530 [ 654.738051] ? seccomp_notify_ioctl+0xda0/0xda0 [ 654.738836] ? __mutex_unlock_slowpath+0xe1/0x600 [ 654.739645] ? wait_for_completion_io+0x270/0x270 [ 654.740457] ? fput_many+0x2f/0x1a0 [ 654.741196] ? ksys_write+0x1a9/0x260 [ 654.741840] __secure_computing+0x191/0x2f0 [ 654.742570] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 654.743463] do_syscall_64+0xf/0x40 [ 654.744071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.745030] RIP: 0033:0x7fc21534bb19 [ 654.745654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.748795] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 654.749443] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 654.750043] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 654.750643] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.751242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.751842] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 654.752515] audit: error in audit_log_task_context 20:39:59 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r2, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r1, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:39:59 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r2, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r1, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 654.771640] audit: type=1326 audit(1724618399.838:840): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:39:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x7) [ 654.798077] audit: type=1326 audit(1724618399.838:841): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:39:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 654.819883] audit: type=1326 audit(1724618399.840:842): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5800 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=195 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:39:59 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x3, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x0) r2 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x6, r2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r3, 0x10, 0x3ff, 0x8800000) 20:39:59 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000140)={0x360, 0x20, 0x2, 0x70bd2a, 0x25dfdbfd, {0x3}, [@nested={0x10, 0x13, 0x0, 0x1, [@typed={0x8, 0x57, 0x0, 0x0, @u32=0x200}, @typed={0x4, 0x16}]}, @nested={0x2a0, 0x89, 0x0, 0x1, [@generic="0812acc5a3350d35f0c063e4611d5a85a6e8ac1548944723196bfb258b8a94f1f2c6a6559bfb8789e44f029ebab29312d3a6efce5999937aa226d1db79be25e9a136b1bb75d25db67c4e5dba6a7f41b875aaca80aafae660d4b9fc421783ec71c64db25c3c464d69f794069f384246143dacd7bfb777562222101f4a9c11bb899aea70ad3b4c51bc24269a02197d6e3a7679f267be47be6eedb1815b65a0f565b82142c1842b1cbeb153226f29728623c82486b80297664b2c90a790fe7136cdf71b6c8b829788c38a5f17c2908b6fdfded3f1d0d46d7ee32a8ec29970670bdddddd1101526ccb569c3da02cd6694e", @generic="16e2d2618ec333ea2e6f37c88cecca278cd3adfa99ab0f2be21a371bc399f2161ac25700fd41ec1dd13dd4d86887fe0d93d240ad9cab2373fc39a743d1f27c5e4d2d2db656fb256988141236b066576b1015a3b83542dae9207fc8b8de2ec29de8fb2cfb5da350de43b4f7c3ef8b7ffb79f5dd75a21d49ffb25b8bdf6ef066faa0d1b16dd9668199049fcec665db9d10739c3d0a4cd9f87e12876df4dbecbe68bbcb9dd889b9e42f669667249181fc0a67a499f05aed0adf97da5314cefedb01f825e94f97c6c0649b149ca45caffa21a7fbf27227d65a9d1415b8fad2", @typed={0x4, 0x85}, @typed={0x14, 0x25, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @typed={0xb5, 0x4c, 0x0, 0x0, @binary="b94d6b9010a0f1fe5d8b8d4448cd87fb21f484b30ca21fa8b10c0e97cd2e44e98dda4250767d6f515f8eab40834243a0449412acf15b4115f4006d9c3606bd13d7917a05736519a32ec72b8741de1b3b4fb1c0247abd7192e2194ac20d02fc66fa3c93d2304604a7e6406e638b3139304d63b4c2a4d2514896742c10c28a2599bc8945253ee51fd160b70d4f3bcd39f6beb68438bf5162d838818ddecd36d184ef00c9598c4593de7c227024319dfa8f06"}]}, @generic="c68b119e80512ea60621ae5e3f86944c8e5d346c37b88e5ac704d357e3b9995bd2e05e7349944ae77ae8b026", @generic="9f6bac92bdbee8923ba6d1589794c479287f8c95f8716dc74243e8c945b842ab2bd36fa34ac82e630c70dbba832614c781124546df34d227b19b14b27ed8eda0cc799a1965b60873edf205e102ed4e30327f7b15f1c027cad256ac1c59671ef2d1116fefa2d213b01432a6dcdd"]}, 0x360}}, 0x11) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x4, 0x9, 0x4d, 0x4}, {0x3a5b, 0x6, 0x7, 0x6}, {0x3ff, 0x70, 0x6, 0x7}, {0x9, 0x20, 0x7, 0xb8}, {0xfb, 0x0, 0x92, 0x3f3}]}, 0x10) rename(0x0, 0x0) 20:40:00 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 2) 20:40:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 9) 20:40:00 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r0, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 654.916154] FAULT_INJECTION: forcing a failure. [ 654.916154] name failslab, interval 1, probability 0, space 0, times 0 [ 654.918279] CPU: 0 PID: 5825 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 654.919458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.920832] Call Trace: [ 654.921067] dump_stack+0x107/0x167 [ 654.921384] should_fail.cold+0x5/0xa [ 654.921716] ? audit_log_d_path+0xce/0x190 [ 654.922082] should_failslab+0x5/0x20 [ 654.922411] kmem_cache_alloc_trace+0x55/0x320 [ 654.922804] audit_log_d_path+0xce/0x190 [ 654.923154] audit_log_d_path_exe+0x40/0x70 [ 654.923522] audit_log_task+0x278/0x310 [ 654.923871] ? __audit_log_nfcfg+0x210/0x210 [ 654.924270] audit_seccomp+0x76/0x200 [ 654.924607] ? lock_downgrade+0x6d0/0x6d0 [ 654.924992] __seccomp_filter+0x669/0x1530 [ 654.925366] ? seccomp_notify_ioctl+0xda0/0xda0 [ 654.925780] ? __mutex_unlock_slowpath+0xe1/0x600 [ 654.926193] ? wait_for_completion_io+0x270/0x270 [ 654.926608] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 654.926996] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 654.927454] ? ksys_write+0x1a9/0x260 [ 654.927780] __secure_computing+0x191/0x2f0 [ 654.928149] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 654.928599] do_syscall_64+0xf/0x40 [ 654.928940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.929413] RIP: 0033:0x7fc21534bb19 [ 654.929732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.931280] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 654.931927] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 654.932532] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 654.933179] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 654.933786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 654.934394] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 654.964580] FAULT_INJECTION: forcing a failure. [ 654.964580] name failslab, interval 1, probability 0, space 0, times 0 [ 654.965583] CPU: 0 PID: 5830 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 654.966154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 654.966847] Call Trace: [ 654.967076] dump_stack+0x107/0x167 [ 654.967387] should_fail.cold+0x5/0xa [ 654.967715] ? create_object.isra.0+0x3a/0xa20 [ 654.968110] should_failslab+0x5/0x20 [ 654.968441] kmem_cache_alloc+0x5b/0x310 [ 654.968811] ? ksys_write+0x21a/0x260 [ 654.969150] create_object.isra.0+0x3a/0xa20 [ 654.969527] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 654.969962] kmem_cache_alloc+0x159/0x310 [ 654.970319] getname_flags.part.0+0x50/0x4f0 [ 654.970697] getname_flags+0x9a/0xe0 [ 654.971016] do_mkdirat+0x8f/0x2b0 [ 654.971323] ? user_path_create+0xf0/0xf0 [ 654.971684] do_syscall_64+0x33/0x40 [ 654.972003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 654.972440] RIP: 0033:0x7f8f7a101c27 [ 654.972775] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 654.974330] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 654.974974] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 654.975578] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 654.976183] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 654.976807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 654.977416] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:40:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x8) 20:40:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 655.004423] nfs: Unknown parameter 'permit_directio' 20:40:14 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000010c0)={'broute\x00', 0x0, 0x4, 0x1000, [0x4, 0x40, 0x6, 0x9, 0xffff, 0x8], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x78) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000001180), 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f00000011c0)) rename(0x0, 0x0) 20:40:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:40:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x30) 20:40:14 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x8000, 0x9, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x100010, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/72, 0x48, 0x200001) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) sendfile(r0, r1, &(0x7f0000000180)=0x6, 0x5) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xa400, 0x169) fsetxattr$security_evm(r0, 0x0, &(0x7f0000019300)=ANY=[@ANYBLOB="ff61d908007a630497810a4d3612c6a8dee62841ff92a16b381525e316b3ef5408055360c8846b353ab5cce778c0f7579e98fe1eb071a58b63907cc7752ba354c20e8681b10e842501023eebd0d6c80b6339d5bc5480274846a5500925e6420ed57eab3eba8dcd7eebe1b213a8009edc0cafc666cf1530d7a42f557ae8dfe7d480a0ef609ebc8489626036d414b34ff74595a00e0000000000000000009aec7446a36120b85ca0793e000000002bf1c3fa2612b10a1cc275356d48bc5dc761c0cd1f438e32b7acc0478d54d7f34868820900"/225], 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) io_uring_enter(r1, 0x247, 0xf694, 0x2, &(0x7f0000000080), 0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0xc000, 0x120) pwrite64(r2, &(0x7f0000000000)="050efa5ce16a3fc2e7a9fc30c68145813282d1115a849d6e", 0x18, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 20:40:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{0x0}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:40:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r0, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:40:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 3) [ 669.124033] FAULT_INJECTION: forcing a failure. [ 669.124033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.125327] CPU: 0 PID: 5856 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 669.125926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.126723] Call Trace: [ 669.126953] dump_stack+0x107/0x167 [ 669.127366] should_fail.cold+0x5/0xa [ 669.127695] strncpy_from_user+0x34/0x470 [ 669.128095] getname_flags.part.0+0x95/0x4f0 [ 669.128509] getname_flags+0x9a/0xe0 [ 669.128822] do_mkdirat+0x8f/0x2b0 [ 669.129192] ? user_path_create+0xf0/0xf0 [ 669.129593] do_syscall_64+0x33/0x40 [ 669.129907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.130454] RIP: 0033:0x7f8f7a101c27 [ 669.130766] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.132472] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 669.133175] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 669.133812] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 669.134524] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 669.135164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 669.135818] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 669.150085] kauditd_printk_skb: 51 callbacks suppressed [ 669.150095] audit: type=1326 audit(1724618414.294:894): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 669.153807] audit: type=1326 audit(1724618414.298:895): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 669.156646] audit: type=1326 audit(1724618414.298:896): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 669.172912] audit: type=1326 audit(1724618414.298:897): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 669.199027] audit: type=1326 audit(1724618414.301:898): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:40:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 10) [ 669.202567] audit: type=1326 audit(1724618414.301:899): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:40:14 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r0, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:40:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r2 = fork() r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:40:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 669.229428] audit: type=1326 audit(1724618414.301:900): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 669.236823] audit: type=1326 audit(1724618414.301:901): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5843 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:40:14 executing program 6: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r5, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x1810, r5, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x4eae, 0x0, 0x0, 0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000580)={{r6}, "9f9629d8bd08bf1dfe6dad22a875ae9268a6d36f371e8ea43243e1392821cec466efe21f89428f3cf7fe3cf69a3afb3dca33caa84a2d476146676daa28367bf4d6a90259eba7390f49baf3ad1aa070835fc2747096d8b6b8d162156814268fee24e4156af143bc12a0d3aee088b4f00d63458d28afe77b9b48e76e836dbd3dc2b7201613a46f503037c9b19321a4378e9cc03543e4bbd8e0aa390ac5762dda5b93abb40fa1bdcfc8fca92ca6569fa66b897bdddb771401d69b197997d2659c860a96a509d059ba29eb6101fd5aa26a6f31f287719ea7b351ae8f8059f90855e50c50ad6ec659d88b74f39aae45e87b1e5dffc7f58c8b5af934b3cb56e2b3405c149eb75fbe23cabb206d6dc270c980567f36b3416b52f877151d48bf974bc3c7f6c7b155e1ad0cb4c65fc73f306c93bee55fe85cb4cd7cbeb5202b6cd88d40ad24d2b4e7fec85289312f38a7981591da5f388598609e4681281b8bab2ba2c3c63a7c11d30bf5b07fcd6b3ae59ceaceb478e9d0a84f969e4fcb3d3b72e8d075c8abf0363198757c1fbfde3d7993ca8cea0916ab6a36a66ea07db115252796fb8810a6a5c74aca10e4bbdc2ae50ad5d5166b0d80914393e3070e9b3cabc4ed38cc5b9651e40d5059f4906456e062a889157c643d4843bb52e8c7872356c1b5c2375416f77e03fa6e0d9f73caecc1b7de8aa8f531aaa92a1e47bb5942fbd387144323353fde34146adabbdd80705a0d769bcbab271ce5d0bb532a6d184ba4600cd87a85ef9fcbd5bd58074383a081cd5d17cdf9d18dff4a99ea1f5d7e70add15eb9a5315e019c1a839c5e73def8d6235651ac95e6d90601f69fd08259f5e55c833170881043a01fbc44efd63d3421da352b6d0eec48f2999ae2c2afa563066aaf34a35b0859ebded3954e0733d5ace40d40fc7698805ee0d6c2862d8866b00fbf62930c70971170b5b75a705f30c6971a5a4b85173ba00082e146d0453f0b99c3f9fb807872d400a584dabc7cc45fb5fb9c12e9be01cb88eba2dbffe7c39d9f6a40359377e1b894ec89b1781b45faf8435ff88959dc39dcda1846aa39401a9b1372365d05d36778f31af0e700999a79f29dbf0111b7f336ea06f4347553d5f793803170b5f875a0faa6b52c6b72ed0fd03eca02f68e477e266be8889c7ca8d6b369687a6798e6d8d50edeb90bc45929f0bbb96c27ea8df614b85029c9c1ab177f6bef64f4a4fcd0bc160d3d44cabf65b3036723ca7c969997d1623796d57fe4a12cf21e63cdf5fe4e60428aeed5cf9a2994948cb8bc27679d88b579730b63ec923112b05d9649b16908f2bfd4207c41e91e9a18a4d03657f2ded3e61b8ad2895e55d75c592231507f504d81b6e12ad94e3ce3cb29c708724f70c2152f6594d47ea78c481b577648a8ab8019797a8e2a8a7457e0fdad872634693bc79e42dbf68154059d51a4a64ac095f5718f4316efb27e7fb7ef49664b7f01b62d93c486d3464e3411e61e074d2a7b6a4a14d7fb5e0c10e46fb9f9b4c788c22ed8822c27b0472455c281fa88b58cc6dfb2745e3487615c5f992411c2041f906821b5df4b6d6d13f1f84b5bfff8d1cf96d09924cf22b24a171780d974b724e7842588e92acc3e2e8856c3955153f19e14e6d717a3ddfc6e25c3ac62188fe96dbdc0fa9ca62e53cec6f28d54d7ab04fbfc94724a2eb93e3ec7f88a64983f51398a4bb5ba7d007259a7ab5c44f0f29ce1b4111a3d6508b5cb63c3a54bbccb334200f2e4bd4cd90ef297eb2514a6db089e77f5ebdb49a2147a1d24c97a374d0a2fd8098029894d8d1d80c8780e1e3dde8ed99af765daf551cdda1cd9f2a4292b06663ab19addd9e9aefff829c3490bd05abe32f2f37a816f5837f212b1a7f2ef067a510eb277669f41a35c50718da0513a3b4a1e7d256b0f3faeaf9fbbd663ced37018f38efa47f998ba656c8c8ab61f107868ba50583e0b2d1403af3e91e9fec5040b236e1b63a3e4bbcc0ff57a6f5ed913f09776f9fa0a08307ee50a1478bed926b16380ee574664e98d5b933aed9ec727c98553c697ea0c3beddd1b4bec635424c6561d61ae252da3bc9c863455565e77cf1574203103da7d7128f2dd87c3ff184be699210634a8eac7919b4a0a2c75ccefc7b457766da27e50a84d7c4364bd17eb014ec8dbd4272b7bbb122ba156fdeead2afc6b726c27362498ae66101cb174f525caef384b282a343f0a43247a78871d1cdb742c16cc7928c03236997c926fed9887c7f829fba1524a89fa4f9e7020f4cc9cdc01daf722a009d898c1098c02da8cf973a7c015dcff53460596f9c345ff5c097eadc5794fa9aed2d70ab7d63d0b2d40239f8d3f3efa22b78cbb64680f19e21fcd2773885374c5c3bc03318db2951dbe26401f5fcbb2796dc0a03e9e8c9a0f970750b3a6fd0d9e1e985a7e06e9dca8d0c033aadc058648dc131cbbf925beea254014f93c452395113e593cda8300b940405e5f8b3140077945ce26d8e5f0628a761d755a6b962aa92a3378ea36c78c6ee2ab4434950ca480f8803e615289353008061a9c1fb5df54527ddbe148a368a7fcdecc14d3926989a103f1d0c28e328ad3a404aeebd07ffcd576667b6a6bda69b5831fadb89f3d660e3e37f4885ac9e129dc7346206acc81d7047f7779a01e56ea691e5ac09baf2716774fe327fa3f67efc4759a31b5f2f76f309d60fef69a39e3675bc571796df8dea76475092ffea8c293f7c43251acc9aa7cc2dfba1dcc5a856d6916e4a4e652640e3d6dd7d012422a367fcd0e6a6d50d18e74aeb67f280ade01e86e0b6a9928d4b86af76ea32c010fcc61bfdfb5c5dac512e1c005482c0688e3f8b509541910819d3250ca1b76b33a4a67900a164b1bf204a84c89487051e2bd825ee7c7296597c8fb9fb4bb1a5206cdb880217328f06c5cd56227a8a797de2d34bd58bc3b14a9a8db53b05e1888d900b84985fb84461065020a1ba9285491084cee767d6bc90602ec336b322031df23269efe61ecbaa972fc4fe089a991bdfe039ec2dc7df7232d026d24a49d89c95791557f594a16383228c4d84cc52ea03aeca0cf71c0351ceaa8257d1ad20f66f934d5ed31aba3915b3ad363a1b6c6a0ec8f99167cdba61948ece2d386baa85b60648bb7ed7c7f146d9a404764ca86eaea4b5ccc61b072e6ca51b9ae1289a7b7a47a3817ba3d71328c8ea7039ce44fa09c0b9fba016c51962a7af1d9e768fa2efb6b4b2ace18d613b22ae5e5e7da9df459aa334283840cbc30a234e799e078a19564806c86e6c2bf15cee47b5d8cdb86b1a9bd076a4f3c0c2855fa2112cee7abd86a79e1eece7a6de6835f536a9e58e7398be98a8d75ca15373de8fa7e349f720762b885a02695fd7fec22faf7a103dc2457bbaba3e1e53ae7d34fd915bab198d79a2354a231cf75fe0e4a118c4b9a67956b65e7e8e2eb192903eb530bd798d3a4e9d8704e6d96ac836513915784879285a7ed742b97bae2c94fc22e2c82e0a31432af04e3feb2ab98bf6682f1dca4127abb252767159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r7 = dup2(r2, r1) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000080)) setsockopt$inet6_udp_int(r7, 0x11, 0x1, &(0x7f0000000140)=0x2, 0x4) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) [ 669.270129] FAULT_INJECTION: forcing a failure. [ 669.270129] name failslab, interval 1, probability 0, space 0, times 0 [ 669.271368] CPU: 0 PID: 5869 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 669.271947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.272743] Call Trace: [ 669.273037] dump_stack+0x107/0x167 [ 669.273405] should_fail.cold+0x5/0xa [ 669.273735] ? create_object.isra.0+0x3a/0xa20 [ 669.274199] should_failslab+0x5/0x20 [ 669.274574] kmem_cache_alloc+0x5b/0x310 [ 669.274925] ? audit_log_format+0xca/0x120 [ 669.275377] create_object.isra.0+0x3a/0xa20 [ 669.275754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 669.276239] kmem_cache_alloc_trace+0x151/0x320 [ 669.276707] audit_log_d_path+0xce/0x190 [ 669.277124] audit_log_d_path_exe+0x40/0x70 [ 669.277542] audit_log_task+0x278/0x310 [ 669.277880] ? __audit_log_nfcfg+0x210/0x210 [ 669.278370] audit_seccomp+0x76/0x200 [ 669.278700] ? lock_downgrade+0x6d0/0x6d0 [ 669.279109] __seccomp_filter+0x669/0x1530 [ 669.279524] ? seccomp_notify_ioctl+0xda0/0xda0 [ 669.279929] ? __mutex_unlock_slowpath+0xe1/0x600 [ 669.280451] ? wait_for_completion_io+0x270/0x270 [ 669.280865] ? fput_many+0x2f/0x1a0 [ 669.281336] ? ksys_write+0x1a9/0x260 [ 669.281711] __secure_computing+0x191/0x2f0 [ 669.282203] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 669.282765] do_syscall_64+0xf/0x40 [ 669.283175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.283718] RIP: 0033:0x7fc21534bb19 [ 669.284184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.286243] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 669.287089] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 669.287809] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 669.288596] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.289407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 669.290129] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:40:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 4) [ 669.300487] audit: type=1326 audit(1724618414.405:902): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5865 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:40:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x700) [ 669.312169] audit: type=1326 audit(1724618414.414:903): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5865 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 669.348081] FAULT_INJECTION: forcing a failure. [ 669.348081] name failslab, interval 1, probability 0, space 0, times 0 [ 669.349223] CPU: 1 PID: 5876 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 669.349827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.350549] Call Trace: [ 669.350792] dump_stack+0x107/0x167 [ 669.351110] should_fail.cold+0x5/0xa [ 669.351448] ? __d_alloc+0x2a/0x990 [ 669.351774] should_failslab+0x5/0x20 [ 669.352109] kmem_cache_alloc+0x5b/0x310 [ 669.352463] ? __d_lookup+0x3bf/0x760 [ 669.352801] __d_alloc+0x2a/0x990 [ 669.353143] d_alloc+0x46/0x1c0 [ 669.353452] __lookup_hash+0xcc/0x190 [ 669.353787] filename_create+0x186/0x4a0 [ 669.354139] ? filename_parentat+0x570/0x570 [ 669.354522] ? getname_flags.part.0+0x1dd/0x4f0 [ 669.354932] do_mkdirat+0xa2/0x2b0 [ 669.355245] ? user_path_create+0xf0/0xf0 [ 669.355613] do_syscall_64+0x33/0x40 [ 669.355940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.356384] RIP: 0033:0x7f8f7a101c27 [ 669.356708] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.358273] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 669.358930] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 669.359541] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 669.360150] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 669.360762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 669.361923] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:40:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 11) [ 669.479739] FAULT_INJECTION: forcing a failure. [ 669.479739] name failslab, interval 1, probability 0, space 0, times 0 [ 669.480838] CPU: 0 PID: 5887 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 669.481487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.482177] Call Trace: [ 669.482458] dump_stack+0x107/0x167 [ 669.482767] should_fail.cold+0x5/0xa [ 669.483091] ? getname_flags.part.0+0x50/0x4f0 [ 669.483543] ? getname_flags.part.0+0x50/0x4f0 [ 669.483937] should_failslab+0x5/0x20 [ 669.484264] kmem_cache_alloc+0x5b/0x310 [ 669.484665] getname_flags.part.0+0x50/0x4f0 [ 669.485081] getname_flags+0x9a/0xe0 [ 669.485451] __x64_sys_rename+0x56/0xa0 [ 669.485794] do_syscall_64+0x33/0x40 [ 669.486114] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.486592] RIP: 0033:0x7fc21534bb19 [ 669.486910] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 669.488545] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 669.489225] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 669.489870] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 669.490509] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 669.491105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 669.491746] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:40:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x700) 20:40:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:40:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 12) 20:40:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 5) 20:40:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:40:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:40:28 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) prlimit64(0x0, 0x6, &(0x7f00000017c0)={0x0, 0x8}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x3, 0x0, 0xd7, 0x8, 0x0, 0x9, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x4200, 0x7fffffff, 0x802, 0x5, 0x6, 0xffffffff, 0xc, 0x0, 0x9, 0x0, 0x20000000000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000000200)={0x6, 0x1}, &(0x7f0000000240)) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x4, 0x0, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100), 0x4) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x3}, &(0x7f0000000100)) setresuid(0xffffffffffffffff, r1, 0x0) prlimit64(0x0, 0xc, 0x0, &(0x7f0000000140)) setreuid(0xffffffffffffffff, r1) io_setup(0x2d47, &(0x7f0000000000)) [ 683.069103] kauditd_printk_skb: 24 callbacks suppressed [ 683.069132] audit: type=1326 audit(1724618428.213:928): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 683.072994] audit: type=1326 audit(1724618428.213:929): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 683.078615] audit: type=1326 audit(1724618428.223:930): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 683.079549] FAULT_INJECTION: forcing a failure. [ 683.079549] name failslab, interval 1, probability 0, space 0, times 0 [ 683.080643] audit: type=1326 audit(1724618428.223:931): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 683.081494] CPU: 1 PID: 5902 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 683.083821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.084621] Call Trace: [ 683.084872] dump_stack+0x107/0x167 [ 683.085292] should_fail.cold+0x5/0xa [ 683.085653] ? create_object.isra.0+0x3a/0xa20 [ 683.086135] should_failslab+0x5/0x20 [ 683.089329] kmem_cache_alloc+0x5b/0x310 [ 683.089707] ? seccomp_notify_ioctl+0xda0/0xda0 [ 683.090251] create_object.isra.0+0x3a/0xa20 [ 683.090663] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 683.091420] kmem_cache_alloc+0x159/0x310 [ 683.091811] getname_flags.part.0+0x50/0x4f0 [ 683.092276] getname_flags+0x9a/0xe0 [ 683.092620] __x64_sys_rename+0x56/0xa0 [ 683.093028] do_syscall_64+0x33/0x40 [ 683.093417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.093890] RIP: 0033:0x7fc21534bb19 [ 683.094317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.095297] audit: type=1326 audit(1724618428.224:932): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 683.095958] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 683.098440] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 683.099161] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 683.099814] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.100525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.101253] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 683.111061] FAULT_INJECTION: forcing a failure. [ 683.111061] name failslab, interval 1, probability 0, space 0, times 0 [ 683.112161] CPU: 1 PID: 5913 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 683.112773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.113153] audit: type=1326 audit(1724618428.224:933): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 683.113563] Call Trace: [ 683.115546] dump_stack+0x107/0x167 [ 683.115884] should_fail.cold+0x5/0xa [ 683.116288] ? create_object.isra.0+0x3a/0xa20 [ 683.116714] should_failslab+0x5/0x20 [ 683.117154] kmem_cache_alloc+0x5b/0x310 [ 683.117537] create_object.isra.0+0x3a/0xa20 [ 683.117940] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 683.118463] kmem_cache_alloc+0x159/0x310 [ 683.118849] ? __d_lookup+0x3bf/0x760 [ 683.119257] __d_alloc+0x2a/0x990 [ 683.119588] d_alloc+0x46/0x1c0 [ 683.119910] __lookup_hash+0xcc/0x190 [ 683.120311] filename_create+0x186/0x4a0 [ 683.120682] ? filename_parentat+0x570/0x570 [ 683.121197] ? getname_flags.part.0+0x1dd/0x4f0 [ 683.121641] do_mkdirat+0xa2/0x2b0 [ 683.121960] audit: type=1326 audit(1724618428.251:934): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=302 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 683.122036] audit: type=1326 audit(1724618428.251:935): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 683.123893] ? user_path_create+0xf0/0xf0 [ 683.123915] do_syscall_64+0x33/0x40 [ 683.123931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.126880] RIP: 0033:0x7f8f7a101c27 [ 683.127271] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.128968] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 683.129726] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 683.130421] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 683.131105] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 683.131742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 683.132465] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:40:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x3000) [ 683.154603] audit: type=1326 audit(1724618428.251:936): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 683.157845] audit: type=1326 audit(1724618428.252:937): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5907 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:40:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x80000) 20:40:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 683.202026] nfs: Unknown parameter 'permit_directio' 20:40:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x700) 20:40:28 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:40:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 13) 20:40:28 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 6) [ 683.344032] FAULT_INJECTION: forcing a failure. [ 683.344032] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 683.345219] CPU: 0 PID: 5927 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 683.345838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.346594] Call Trace: [ 683.346849] dump_stack+0x107/0x167 [ 683.347196] should_fail.cold+0x5/0xa [ 683.347551] __alloc_pages_nodemask+0x182/0x600 [ 683.347986] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 683.348565] ? kmem_cache_alloc+0x301/0x310 [ 683.348964] alloc_pages_current+0x187/0x280 [ 683.349405] allocate_slab+0x26f/0x380 [ 683.349763] ___slab_alloc+0x470/0x700 [ 683.350147] ? getname_flags.part.0+0x50/0x4f0 [ 683.350572] ? seccomp_notify_ioctl+0xda0/0xda0 [ 683.351019] ? __mutex_unlock_slowpath+0xe1/0x600 [ 683.351470] ? getname_flags.part.0+0x50/0x4f0 [ 683.351893] ? kmem_cache_alloc+0x301/0x310 [ 683.352305] ? getname_flags.part.0+0x50/0x4f0 [ 683.352727] kmem_cache_alloc+0x301/0x310 [ 683.353165] getname_flags.part.0+0x50/0x4f0 [ 683.353583] getname_flags+0x9a/0xe0 [ 683.353934] __x64_sys_rename+0x56/0xa0 [ 683.354324] do_syscall_64+0x33/0x40 [ 683.354672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.355153] RIP: 0033:0x7fc21534bb19 [ 683.355508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.357126] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 683.357773] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 683.358384] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 683.358972] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.359577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.360180] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:40:28 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:40:28 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 14) 20:40:28 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') 20:40:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:40:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x1000000) [ 683.431267] FAULT_INJECTION: forcing a failure. [ 683.431267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 683.432540] CPU: 1 PID: 5933 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 683.433249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.434039] Call Trace: [ 683.434296] dump_stack+0x107/0x167 [ 683.434635] should_fail.cold+0x5/0xa [ 683.435054] strncpy_from_user+0x34/0x470 [ 683.435465] getname_flags.part.0+0x95/0x4f0 [ 683.435871] getname_flags+0x9a/0xe0 [ 683.436310] __x64_sys_rename+0x56/0xa0 [ 683.436680] do_syscall_64+0x33/0x40 [ 683.437131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.437612] RIP: 0033:0x7fc21534bb19 [ 683.437957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.439737] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 683.440508] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 683.441238] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 683.441878] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 683.442568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 683.443282] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 683.451552] FAULT_INJECTION: forcing a failure. [ 683.451552] name failslab, interval 1, probability 0, space 0, times 0 [ 683.452709] CPU: 1 PID: 5935 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 683.453395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 683.454176] Call Trace: [ 683.454422] dump_stack+0x107/0x167 [ 683.454774] should_fail.cold+0x5/0xa [ 683.455193] ? ext4_alloc_inode+0x1a/0x670 [ 683.455591] should_failslab+0x5/0x20 [ 683.455959] kmem_cache_alloc+0x5b/0x310 [ 683.456415] ? security_compute_validatetrans.part.0+0x960/0x960 [ 683.457032] ? ext4_init_journal_params+0x350/0x350 [ 683.457518] ext4_alloc_inode+0x1a/0x670 [ 683.457908] ? ext4_init_journal_params+0x350/0x350 [ 683.458453] alloc_inode+0x63/0x240 [ 683.458789] new_inode+0x23/0x250 [ 683.459187] __ext4_new_inode+0x32c/0x5370 [ 683.459578] ? avc_has_extended_perms+0xf40/0xf40 [ 683.460123] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 683.460581] ? dquot_initialize_needed+0x290/0x290 [ 683.461100] ? selinux_determine_inode_label+0x1ab/0x340 [ 683.461606] ext4_mkdir+0x32c/0xb10 [ 683.461914] ? ext4_rmdir+0xf70/0xf70 [ 683.462317] vfs_mkdir+0x493/0x750 [ 683.462649] do_mkdirat+0x150/0x2b0 [ 683.463039] ? user_path_create+0xf0/0xf0 [ 683.463464] do_syscall_64+0x33/0x40 [ 683.463806] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 683.464362] RIP: 0033:0x7f8f7a101c27 [ 683.464715] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 683.466489] RSP: 002b:00007f8f77656fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 683.467253] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 683.467914] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 683.468630] RBP: 00007f8f77657040 R08: 0000000000000000 R09: 0000000000000000 [ 683.469371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 683.470084] R13: 0000000020000080 R14: 00007f8f77657000 R15: 0000000020001280 20:40:28 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x101) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x7ff, 0x0, 0x1}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800009ab2000000000000000000010000000000000000e000000100000000000000000000000000000000000000000000000000000000fc000000000000000000000000000000000000000000000000000000000000006a6afc8592656a465cd62e58e80c452bbb5bce5536fb87b284b4d9bfd79ac1cdce782ca48e53c7536936cf7f30d9d27a70e19e28e541ad376a9a48c2bcda102578e3ffec1c923fdda1164db5090f9721", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000800cdfe080000000000"], 0x134}}, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) close_range(r2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r4, 0x8929, &(0x7f00000001c0)={'syzkaller1\x00', 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x5}, 0x80000000) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f00000000c0)={0x61e, 0x5, 0x200, 0x0, 0xfffffff9}) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 20:40:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 683.557346] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 702.226226] kauditd_printk_skb: 114 callbacks suppressed [ 702.226238] audit: type=1326 audit(1724618447.370:1052): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 702.244390] FAULT_INJECTION: forcing a failure. [ 702.244390] name failslab, interval 1, probability 0, space 0, times 0 [ 702.245410] CPU: 0 PID: 5965 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 702.245980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 702.246675] Call Trace: [ 702.246907] dump_stack+0x107/0x167 [ 702.247218] should_fail.cold+0x5/0xa [ 702.247551] ? create_object.isra.0+0x3a/0xa20 [ 702.247944] should_failslab+0x5/0x20 [ 702.248274] kmem_cache_alloc+0x5b/0x310 [ 702.248620] create_object.isra.0+0x3a/0xa20 [ 702.248993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 702.249486] kmem_cache_alloc+0x159/0x310 [ 702.249841] ? strncpy_from_user+0x9e/0x470 [ 702.250207] getname_flags.part.0+0x50/0x4f0 [ 702.250579] getname_flags+0x9a/0xe0 [ 702.250896] __x64_sys_rename+0x65/0xa0 [ 702.251232] do_syscall_64+0x33/0x40 [ 702.251548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 702.251977] RIP: 0033:0x7fc21534bb19 [ 702.252294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.253845] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 702.254487] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 702.255084] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 702.255683] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 702.256282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 702.256881] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 702.277418] audit: type=1326 audit(1724618447.388:1053): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 702.279402] audit: type=1326 audit(1724618447.388:1054): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 702.285828] audit: type=1326 audit(1724618447.389:1055): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 702.292756] audit: type=1326 audit(1724618447.437:1056): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fc2152fe69c code=0x7ffc0000 [ 702.295665] audit: type=1326 audit(1724618447.439:1057): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 20:40:47 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:40:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x2000000) 20:40:47 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() getresuid(0x0, &(0x7f0000000280), 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:40:47 executing program 6: ptrace(0x11, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030, 0x0, 0xec38}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x16060, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008851) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcee}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x20}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x24010803) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x5) 20:40:47 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 7) 20:40:47 executing program 7: rename(0x0, 0x0) 20:40:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':', 0x1}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:40:47 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 15) [ 702.323857] audit: type=1326 audit(1724618447.439:1058): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc2152fe72b code=0x7ffc0000 [ 702.326139] audit: type=1326 audit(1724618447.439:1059): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 702.351139] audit: type=1326 audit(1724618447.440:1060): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5964 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 702.402492] FAULT_INJECTION: forcing a failure. [ 702.402492] name failslab, interval 1, probability 0, space 0, times 0 [ 702.403558] CPU: 1 PID: 5983 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 702.404166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 702.404896] Call Trace: [ 702.405127] dump_stack+0x107/0x167 [ 702.405456] should_fail.cold+0x5/0xa [ 702.405829] ? create_object.isra.0+0x3a/0xa20 [ 702.406218] should_failslab+0x5/0x20 [ 702.406546] kmem_cache_alloc+0x5b/0x310 [ 702.406969] create_object.isra.0+0x3a/0xa20 [ 702.407345] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 702.407824] kmem_cache_alloc+0x159/0x310 [ 702.408185] ? ext4_init_journal_params+0x350/0x350 [ 702.408609] ext4_alloc_inode+0x1a/0x670 [ 702.409003] ? ext4_init_journal_params+0x350/0x350 [ 702.409966] alloc_inode+0x63/0x240 [ 702.412553] new_inode+0x23/0x250 [ 702.412910] __ext4_new_inode+0x32c/0x5370 [ 702.413277] ? avc_has_extended_perms+0xf40/0xf40 [ 702.414212] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 702.414631] ? dquot_initialize_needed+0x290/0x290 [ 702.415092] ? selinux_determine_inode_label+0x1ab/0x340 [ 702.415557] ext4_mkdir+0x32c/0xb10 [ 702.415943] ? ext4_rmdir+0xf70/0xf70 [ 702.416272] vfs_mkdir+0x493/0x750 [ 702.416574] do_mkdirat+0x150/0x2b0 [ 702.416936] ? user_path_create+0xf0/0xf0 [ 702.417307] do_syscall_64+0x33/0x40 [ 702.417625] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 702.418099] RIP: 0033:0x7f8f7a101c27 [ 702.418414] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 702.420046] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 702.420684] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 702.425399] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 702.426243] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 702.426879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 702.427475] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 702.435881] nfs: Unknown parameter 'permit_directio' [ 715.105984] audit: type=1326 audit(1724618460.250:1061): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 715.110034] audit: type=1326 audit(1724618460.254:1062): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 715.113757] audit: type=1326 audit(1724618460.257:1063): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 715.115762] audit: type=1326 audit(1724618460.257:1064): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 715.119960] FAULT_INJECTION: forcing a failure. [ 715.119960] name failslab, interval 1, probability 0, space 0, times 0 [ 715.122667] CPU: 0 PID: 6000 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 715.123280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.124006] Call Trace: [ 715.124261] dump_stack+0x107/0x167 [ 715.124587] should_fail.cold+0x5/0xa [ 715.124943] ? security_inode_alloc+0x34/0x160 [ 715.125364] should_failslab+0x5/0x20 [ 715.125724] kmem_cache_alloc+0x5b/0x310 [ 715.126105] security_inode_alloc+0x34/0x160 [ 715.126508] inode_init_always+0xa4e/0xd10 [ 715.126902] alloc_inode+0x84/0x240 [ 715.127241] new_inode+0x23/0x250 [ 715.127574] __ext4_new_inode+0x32c/0x5370 [ 715.127968] ? avc_has_extended_perms+0xf40/0xf40 [ 715.128424] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 715.128882] ? dquot_initialize_needed+0x290/0x290 [ 715.129335] ? selinux_determine_inode_label+0x1ab/0x340 [ 715.129862] ext4_mkdir+0x32c/0xb10 [ 715.130210] ? ext4_rmdir+0xf70/0xf70 [ 715.130574] vfs_mkdir+0x493/0x750 [ 715.130898] do_mkdirat+0x150/0x2b0 [ 715.131225] ? user_path_create+0xf0/0xf0 [ 715.137762] do_syscall_64+0x33/0x40 [ 715.138079] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.138510] RIP: 0033:0x7f8f7a101c27 [ 715.138824] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.140342] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 715.140976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 715.141589] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 715.142181] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 715.142773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 715.143365] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:41:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 16) 20:41:00 executing program 6: ptrace(0x11, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=""/106, 0x6a) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x2030, 0x0, 0xec38}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x16060, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008851) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0500290001000000"], 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xcee}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x20}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000001}, 0x24010803) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1001, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r1, &(0x7f0000000000), 0x5ac, 0x0, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000400)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x5) 20:41:00 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:00 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') r1 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x6, &(0x7f0000001440)=[{&(0x7f0000000200)="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", 0x1000, 0x8001}, {&(0x7f0000001200)="91c4a7befc514fff471a089c210d4f63ead44e1c742434e1e17804bc96ac36ba4eabb4db196d85844f93932c7aee9039a3e735ca407c2d3c08188bf4334d868ee38a24dc69bfb22fa9", 0x49, 0x1}, {&(0x7f0000001280)="829cf7ccff569762f904b0084992de9cb1d404dc2201293c8445a3180be1f5b388e9e5014d55cc221fd0a9ee71da24e88a125000517182b9a05ffd04f7bafb4a77b36c7d45b8a4eec3d22e44e1d27278962954d0740dc42e379f712e86abf40b588561f7ed6b788e884430629630f1df05625faa8ed3fc254e8c0c", 0x7b}, {&(0x7f0000001300)="5b576f05f53c085ed155f96dd5fc70f70d127f2c63059d3bbce5147f8e7f7c58f11be26d722ab1c54990283f56f8209f1988defa99f397d5bc11423504bf997c1a431db64163d8ea269bf4610aff206873cc950fb842f01ad254f6824c9b14ba89cefeeb2ddc40755c98f6dbc0452f5e6e2f9fdaab992be81ccac54b56", 0x7d, 0x4}, {&(0x7f0000001380)="100a8340163fa5059b8e35a08cffa399b7522c475e4347ed8e40ed09786bc9885042797c33145b17a668f06460b341770b6fd6e636170aeeaf216fe3929e98fc2becf6f3d4103e4b7eb5e5461a8bc00a61619bbf5d6b0852d33d92b460fae97f72331d13df06c0589525c1588fbaaec89f5b49789a691fbf4022", 0x7a, 0x200}, {&(0x7f0000001400)="0b1a90b9195f7573db3c5243b490b212c4ed5981d8b2ea5f0f6a", 0x1a, 0x2000}], 0x8004, &(0x7f0000001500)={[{@dots}, {@dots}, {@nodots}, {@dots}, {@nodots}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffaac}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '-])&&\'$!\xe2*-%!-\xe6\'&}#'}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000001580)='./file0\x00', &(0x7f0000001600)={{r2, r3/1000+60000}, {0x0, 0x2710}}, 0x100) recvmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/6, 0x6}], 0x1}, 0x10002) sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 20:41:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:00 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 8) 20:41:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x7000000) [ 715.148872] audit: type=1326 audit(1724618460.258:1065): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b0da04 code=0x7ffc0000 [ 715.159481] audit: type=1326 audit(1724618460.258:1066): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 715.161330] audit: type=1326 audit(1724618460.278:1067): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 715.167460] audit: type=1326 audit(1724618460.278:1068): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f2e45b5aad7 code=0x7ffc0000 [ 715.169425] audit: type=1326 audit(1724618460.278:1069): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f2e45b0dab7 code=0x7ffc0000 [ 715.171739] audit: type=1326 audit(1724618460.278:1070): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=5990 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f2e45b0dab7 code=0x7ffc0000 [ 715.181197] FAULT_INJECTION: forcing a failure. [ 715.181197] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.182221] CPU: 1 PID: 6004 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 715.182797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.183497] Call Trace: [ 715.183728] dump_stack+0x107/0x167 [ 715.184041] should_fail.cold+0x5/0xa [ 715.184378] strncpy_from_user+0x34/0x470 [ 715.184737] getname_flags.part.0+0x95/0x4f0 [ 715.185114] getname_flags+0x9a/0xe0 [ 715.185444] __x64_sys_rename+0x65/0xa0 [ 715.185793] do_syscall_64+0x33/0x40 [ 715.186112] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.186547] RIP: 0033:0x7fc21534bb19 [ 715.186867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.188417] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 715.189062] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 715.193692] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 715.194290] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.194886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.195484] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:41:00 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 17) 20:41:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:00 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 9) 20:41:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x30000000) 20:41:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x2}], 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:00 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 715.303115] FAULT_INJECTION: forcing a failure. [ 715.303115] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 715.304158] CPU: 1 PID: 6021 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 715.304740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.305450] Call Trace: [ 715.305690] dump_stack+0x107/0x167 [ 715.306004] should_fail.cold+0x5/0xa [ 715.306341] strncpy_from_user+0x34/0x470 [ 715.306702] getname_flags.part.0+0x95/0x4f0 [ 715.307079] getname_flags+0x9a/0xe0 [ 715.307401] __x64_sys_rename+0x65/0xa0 [ 715.307742] do_syscall_64+0x33/0x40 [ 715.308066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.308503] RIP: 0033:0x7fc21534bb19 [ 715.308825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.310403] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 715.311056] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 715.311665] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 715.312271] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.312878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.313503] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:41:00 executing program 7: r0 = dup(0xffffffffffffffff) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000000a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a40)={&(0x7f00000000c0)={0x964, 0x1, 0x5, 0x2a168fa07c6ad5e7, 0x0, 0x0, {0x3, 0x0, 0xa}, [{{0x254, 0x1, {{0x3, 0x2}, 0xbe, 0x4, 0x5, 0x7, 0x20, 'syz0\x00', "c7a6fde7ef8411979083fb13bbf679c12bebe8b60c1e0fa759dd0f7beabf2bf2", "44a8cb34339645e0f7c1b278180f124ab464d729e058810be8a254844108cf2b", [{0x7, 0xbab, {0x0, 0x9}}, {0x2700, 0x4, {0x3, 0xce}}, {0x81, 0x1, {0x0, 0x5}}, {0x5, 0x20, {0x2, 0x10001}}, {0x6, 0x3, {0x2}}, {0x7ff, 0x8, {0x1, 0x7}}, {0x4, 0x21, {0x3, 0x81}}, {0x0, 0x5, {0x0, 0x3}}, {0x7, 0x4, {0x0, 0x3892}}, {0x81, 0x8001, {0x3, 0x3ff}}, {0x4, 0x8, {0x0, 0x8}}, {0x0, 0x1e6d, {0x0, 0x1ff}}, {0x5, 0x7, {0x3, 0xf6}}, {0x0, 0x2, {0x0, 0x2}}, {0x66, 0x7fff, {0x2, 0x872}}, {0x6, 0x3, {0x2}}, {0x7f, 0x101, {0x3, 0x87c}}, {0x100, 0x101, {0x3}}, {0x8, 0x1, {0x1, 0x81}}, {0x0, 0x4, {0x1, 0x6}}, {0x7, 0xaa05, {0x1}}, {0x400, 0xffff, {0x3, 0x3aa}}, {0x1, 0x7, {0x3, 0x5}}, {0x5, 0x6, {0x2, 0x2}}, {0x6, 0x1, {0x1, 0x1000}}, {0x0, 0x8000, {0x0, 0x800}}, {0x81, 0x8001, {0x2, 0x9}}, {0x7, 0x800, {0x2, 0x80}}, {0xff, 0x101, {0x1, 0x6}}, {0x0, 0xc6e, {0x0, 0xff}}, {0x8, 0x9, {0x0, 0x4}}, {0x3, 0x2, {0x2, 0xd6}}, {0x73, 0xdd6f, {0x0, 0x2}}, {0x892, 0x9, {0x2, 0x7f}}, {0x8, 0x6, {0x1, 0x5}}, {0x6, 0x7, {0x1, 0x6}}, {0x2, 0x1f, {0x3, 0x7}}, {0x9, 0x7, {0x0, 0x6}}, {0x1, 0x3, {0x3, 0x1000}}, {0x7, 0x76b3, {0x3, 0x5}}]}}}, {{0x254, 0x1, {{0x3, 0x6}, 0x9, 0x57, 0x7, 0x8, 0x14, 'syz1\x00', "ff8d3a76600aae8580e7edada2ad2b7098db4f5a7871834cc3dbd40a644a274d", "abfdbec1d5672882ae143ac3c31969bcf6948bbd6265df13c753fb483a3d9c34", [{0x0, 0x1f, {0x1, 0x7ff}}, {0x8, 0x6, {0x3, 0xfffffffc}}, {0xcfa, 0x200, {0x3, 0x1000}}, {0x8, 0x7ff, {0x3, 0x100}}, {0x1, 0x4, {0x0, 0x2}}, {0x6b9f, 0x1f, {0x0, 0x800}}, {0x3, 0x9, {0x1, 0xfdde}}, {0x1, 0x7, {0x88678a486e886e6d, 0x7}}, {0x4, 0x100, {0x2, 0x81}}, {0x81f, 0x800, {0x3, 0x9}}, {0xab, 0xff60, {0x1, 0x95}}, {0x4}, {0x9, 0x401, {0x1, 0x80000001}}, {0x6, 0x80, {0x2, 0x7}}, {0x5, 0x4000, {0x0, 0x80000000}}, {0x60, 0x0, {0x1, 0x5}}, {0x400, 0x7fff, {0x3, 0x7}}, {0xdee4, 0x1, {0x3, 0x3}}, {0x3, 0x6, {0x2, 0x4}}, {0x6, 0x1, {0x1, 0xff}}, {0x1618, 0x6, {0x1, 0x7fffffff}}, {0x20, 0x53b1, {0x1, 0xac}}, {0x3, 0x40, {0x0, 0x9}}, {0x1f, 0x4, {0x3, 0x1}}, {0x7ff, 0x0, {0x0, 0x3}}, {0x20, 0x101, {0x3, 0x1}}, {0xfe01, 0x87c, {0x0, 0x60}}, {0x6, 0x1, {0x1, 0x2}}, {0x0, 0xa31, {0x2, 0x6}}, {0x2, 0x7, {0x1, 0x1000}}, {0x8, 0x6, {0x0, 0x2}}, {0x5, 0xa8, {0x3, 0x3}}, {0x4554, 0x71f, {0x2, 0x3}}, {0x5, 0xfff9, {0x2, 0x279}}, {0x0, 0x6ab, {0x1, 0x80000001}}, {0x8, 0x7, {0x0, 0x2}}, {0x400, 0x5ef0, {0x0, 0xffff}}, {0x8, 0x5, {0x1, 0xb6b3}}, {0x8, 0x3, {0x2, 0x3}}, {0x16a9, 0x8080, {0x0, 0xfff}}]}}}, {{0x254, 0x1, {{0x0, 0xfffffff8}, 0x6, 0x7f, 0x1f, 0x3, 0x9, 'syz1\x00', "71084ba4ebf90f139225de702afb8efca7b4d352f9a42bc5ae786cc897603397", "6f528cbc458ac326a7d84d54c471de54e54e06e4eea5e7e05842219d2fef4a08", [{0xfc01, 0x3, {0x3, 0x3}}, {0x3, 0x0, {0x1, 0xff}}, {0x1, 0x7, {0x1, 0x7ff}}, {0x6, 0x7, {0x3, 0x4}}, {0x2c62, 0x6, {0x0, 0x4}}, {0x11, 0x5, {0x2, 0x20}}, {0x2, 0xd71, {0x2, 0xb1}}, {0x8, 0x8, {0x0, 0x3}}, {0x7f, 0x9, {0x3, 0x100}}, {0x1, 0xffe0, {0x0, 0x7ff}}, {0x5, 0x5ad1, {0x0, 0x7fffffff}}, {0xff, 0xb39e, {0x1, 0xfffffffd}}, {0x2, 0x7, {0x2, 0x4}}, {0x1, 0x2, {0x3, 0x7}}, {0x1, 0x9, {0x1, 0x2}}, {0x1, 0x6, {0x1, 0x9}}, {0x2, 0x4, {0x2, 0x7fffffff}}, {0x7, 0x1ff, {0x1, 0x6}}, {0x0, 0x400, {0x3, 0xffff}}, {0x81, 0x7ff, {0x3, 0x8001}}, {0x2, 0xb9, {0x0, 0x4}}, {0x60, 0x7, {0x1, 0x858}}, {0x7, 0x3ff, {0x1, 0x3}}, {0x5, 0xffff, {0x1, 0x9}}, {0xac47, 0x7, {0x0, 0xffffff31}}, {0x6, 0x81, {0x0, 0xa8}}, {0x6, 0xfcfd, {0x3, 0x4c}}, {0x2253, 0x7f, {0x1, 0x1f}}, {0x1, 0x8, {0x3, 0xe2}}, {0x3f, 0x40, {0x1, 0x3}}, {0x101, 0xff, {0x1, 0x8}}, {0x9, 0x1f, {0x3, 0x20}}, {0x3, 0x0, {0x1, 0x8}}, {0x3, 0x4fea, {0x2, 0x9}}, {0x5, 0x1ff, {0x1, 0xdd6}}, {0x800, 0x1000, {0x0, 0x101}}, {0x8, 0x7, {0x3, 0x7}}, {0x80, 0x9, {0x0, 0xfd7}}, {0x200, 0x7f, {0x3, 0x40}}, {0x0, 0x3f, {0x0, 0x3}}]}}}, {{0x254, 0x1, {{0x2, 0x7}, 0x7, 0xff, 0x4, 0xfff7, 0xa, 'syz0\x00', "089cb3058780030d1151a4c180e18280bff10bfb8c2e1676ef9480d04d088ebc", "13a0639546bbbbc67a804157d2f24812187e793adbf222a387dabc92389d9cc9", [{0x4, 0x99, {0x3, 0x6}}, {0x1, 0x1f, {0x2, 0x7f}}, {0x7, 0x3f, {0x1, 0x4}}, {0x0, 0x5, {0x2}}, {0x401, 0x0, {0x1, 0x7f}}, {0x200, 0xbed, {0x2, 0x5f}}, {0x2, 0x60b, {0x1, 0x6}}, {0x40, 0x80, {0x2, 0x100}}, {0x0, 0x1, {0x2, 0x3}}, {0x9, 0x2, {0x2, 0x80000000}}, {0x2, 0x8, {0x2, 0x4}}, {0x1f, 0x5e, {0x3, 0x80}}, {0x4, 0x9, {0x3, 0x8}}, {0x6, 0x1, {0x3}}, {0x3, 0x4, {0x2, 0x80000000}}, {0x1, 0xff, {0x1}}, {0x9, 0x3, {0x2, 0x7ff}}, {0x5, 0x7, {0x0, 0xd36}}, {0x3, 0x7, {0x3, 0x1f}}, {0x100, 0x8, {0x3, 0x401}}, {0x5, 0x400, {0x1, 0x1}}, {0xfc00, 0x3, {0x2, 0x80}}, {0x4, 0x2, {0x3, 0xffffff0d}}, {0x101, 0x3f, {0x3, 0x80000000}}, {0x5, 0x6, {0x3, 0x3}}, {0x0, 0x4e3, {0x2, 0x4}}, {0x100, 0x0, {0x2, 0xc0}}, {0x4, 0xf04, {0x1, 0x2}}, {0x2, 0x5, {0x1, 0x7}}, {0x8e, 0x6, {0x1, 0x100}}, {0x79df, 0x9, {0x3, 0x401}}, {0x6, 0x6, {0xd40dd6dec89b7526, 0x10000}}, {0x1, 0x2d, {0x3, 0x6}}, {0x9, 0x6, {0x1, 0x7}}, {0xcd44}, {0x1, 0xea16, {0x2, 0x5}}, {0x20, 0xff, {0x0, 0x101}}, {0x5, 0x0, {0x0, 0x2}}, {0x0, 0xb77b, {0x3, 0x1}}, {0x101, 0xafde, {0x1, 0x1}}]}}}]}, 0x964}}, 0x8000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) open(&(0x7f0000000ac0)='./file0\x00', 0x440280, 0x2) 20:41:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x8cffffff) 20:41:00 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 18) [ 715.382322] FAULT_INJECTION: forcing a failure. [ 715.382322] name failslab, interval 1, probability 0, space 0, times 0 [ 715.383381] CPU: 1 PID: 6033 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 715.383951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.384647] Call Trace: [ 715.384879] dump_stack+0x107/0x167 [ 715.385190] should_fail.cold+0x5/0xa [ 715.385542] ? security_inode_alloc+0x34/0x160 [ 715.385938] should_failslab+0x5/0x20 [ 715.386267] kmem_cache_alloc+0x5b/0x310 [ 715.386617] security_inode_alloc+0x34/0x160 [ 715.386991] inode_init_always+0xa4e/0xd10 [ 715.387358] alloc_inode+0x84/0x240 [ 715.387667] new_inode+0x23/0x250 [ 715.387967] __ext4_new_inode+0x32c/0x5370 [ 715.388328] ? avc_has_extended_perms+0xf40/0xf40 [ 715.388750] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 715.389172] ? dquot_initialize_needed+0x290/0x290 [ 715.389607] ? selinux_determine_inode_label+0x1ab/0x340 [ 715.390074] ext4_mkdir+0x32c/0xb10 [ 715.390397] ? ext4_rmdir+0xf70/0xf70 [ 715.390728] vfs_mkdir+0x493/0x750 [ 715.391034] do_mkdirat+0x150/0x2b0 [ 715.391346] ? user_path_create+0xf0/0xf0 [ 715.391706] do_syscall_64+0x33/0x40 [ 715.392025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.392457] RIP: 0033:0x7f8f7a101c27 [ 715.392774] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.394329] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 715.394976] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 715.395580] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 715.396181] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 715.396786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 715.397391] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:41:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 715.435818] FAULT_INJECTION: forcing a failure. [ 715.435818] name failslab, interval 1, probability 0, space 0, times 0 [ 715.436870] CPU: 0 PID: 6039 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 715.437459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 715.438162] Call Trace: [ 715.438395] dump_stack+0x107/0x167 [ 715.438709] should_fail.cold+0x5/0xa [ 715.439044] ? __d_alloc+0x2a/0x990 [ 715.439366] should_failslab+0x5/0x20 [ 715.439698] kmem_cache_alloc+0x5b/0x310 [ 715.440049] ? __d_lookup+0x3bf/0x760 [ 715.440385] __d_alloc+0x2a/0x990 [ 715.440689] d_alloc+0x46/0x1c0 [ 715.440984] __lookup_hash+0xcc/0x190 [ 715.441314] do_renameat2+0x51f/0xbf0 [ 715.441663] ? __ia32_sys_link+0x80/0x80 [ 715.442021] ? __virt_addr_valid+0x170/0x5d0 [ 715.442400] ? __check_object_size+0x319/0x440 [ 715.442800] ? getname_flags.part.0+0x1dd/0x4f0 [ 715.443205] __x64_sys_rename+0x7d/0xa0 [ 715.443548] do_syscall_64+0x33/0x40 [ 715.443869] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 715.444305] RIP: 0033:0x7fc21534bb19 [ 715.444626] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 715.446201] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 715.446855] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 715.447471] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 715.448081] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 715.448690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 715.449301] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 728.810443] FAULT_INJECTION: forcing a failure. [ 728.810443] name failslab, interval 1, probability 0, space 0, times 0 [ 728.811581] CPU: 0 PID: 6058 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 728.812162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.812861] Call Trace: [ 728.813100] dump_stack+0x107/0x167 [ 728.813422] should_fail.cold+0x5/0xa [ 728.813782] ? jbd2__journal_start+0x190/0x7e0 [ 728.814190] should_failslab+0x5/0x20 [ 728.814535] kmem_cache_alloc+0x5b/0x310 [ 728.814894] jbd2__journal_start+0x190/0x7e0 [ 728.815294] __ext4_journal_start_sb+0x214/0x390 [ 728.815720] __ext4_new_inode+0x2db9/0x5370 [ 728.816115] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 728.816559] ? dquot_initialize_needed+0x290/0x290 [ 728.816987] ? selinux_determine_inode_label+0x1ab/0x340 [ 728.817472] ext4_mkdir+0x32c/0xb10 [ 728.817814] ? ext4_rmdir+0xf70/0xf70 [ 728.818143] vfs_mkdir+0x493/0x750 [ 728.818444] do_mkdirat+0x150/0x2b0 [ 728.818750] ? user_path_create+0xf0/0xf0 [ 728.819105] do_syscall_64+0x33/0x40 [ 728.819418] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 728.819849] RIP: 0033:0x7f8f7a101c27 [ 728.820163] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 728.821710] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 728.822364] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 728.822973] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 728.823580] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 728.824182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 728.824819] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 728.825531] EXT4-fs error (device sda) in __ext4_new_inode:1082: Out of memory 20:41:13 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:41:13 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) geteuid() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 10) 20:41:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xf6ffffff) 20:41:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 19) 20:41:13 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:13 executing program 7: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x44280, 0x45) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 728.833536] kauditd_printk_skb: 90 callbacks suppressed [ 728.833548] audit: type=1326 audit(1724618473.977:1161): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 728.845618] audit: type=1326 audit(1724618473.989:1162): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 728.847224] FAULT_INJECTION: forcing a failure. [ 728.847224] name failslab, interval 1, probability 0, space 0, times 0 [ 728.847650] audit: type=1326 audit(1724618473.990:1163): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 728.848391] CPU: 1 PID: 6063 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 728.850868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 728.851565] Call Trace: [ 728.851795] dump_stack+0x107/0x167 [ 728.852108] should_fail.cold+0x5/0xa [ 728.852436] ? jbd2__journal_start+0x190/0x7e0 [ 728.852834] should_failslab+0x5/0x20 [ 728.853166] kmem_cache_alloc+0x5b/0x310 [ 728.853513] ? ext4_dx_find_entry+0x600/0x600 [ 728.853919] jbd2__journal_start+0x190/0x7e0 [ 728.854305] __ext4_journal_start_sb+0x214/0x390 [ 728.854714] ext4_rename+0x96d/0x2bc0 [ 728.855045] ? ext4_tmpfile+0x440/0x440 [ 728.855392] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.855841] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 728.856305] ? lockref_get+0x11/0x50 [ 728.856624] ? find_held_lock+0x2c/0x110 [ 728.856978] ? lock_downgrade+0x6d0/0x6d0 [ 728.857335] ? do_raw_spin_lock+0x121/0x260 [ 728.857734] ? rwlock_bug.part.0+0x90/0x90 [ 728.858099] ext4_rename2+0x1af/0x240 [ 728.858429] vfs_rename+0xd6c/0x1510 [ 728.858752] ? vfs_unlink+0x8b0/0x8b0 [ 728.859081] ? _raw_spin_unlock+0x1a/0x30 [ 728.859445] do_renameat2+0xae1/0xbf0 [ 728.859778] ? __ia32_sys_link+0x80/0x80 [ 728.860133] ? __virt_addr_valid+0x170/0x5d0 [ 728.860512] ? __check_object_size+0x319/0x440 [ 728.860920] __x64_sys_rename+0x7d/0xa0 [ 728.861259] do_syscall_64+0x33/0x40 [ 728.861584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 728.862036] RIP: 0033:0x7fc21534bb19 [ 728.862367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 728.863916] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 728.864563] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 728.865165] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 728.865798] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 728.866400] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 728.867002] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 728.870283] audit: type=1326 audit(1724618473.990:1164): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:41:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xffffff8c) 20:41:14 executing program 7: sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x85020000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6829f033}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf9f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xc4, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x87}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75986086}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1be09734}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2971c03}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39f4cff3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x66}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9e}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74b867e2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e107721}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b2febcd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57a88df0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xea9a145}]}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x4004}, 0x4008000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:41:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 11) [ 728.977811] audit: type=1326 audit(1724618474.121:1165): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fc2152fe69c code=0x7ffc0000 [ 728.979676] audit: type=1326 audit(1724618474.121:1166): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 20:41:14 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 728.981497] audit: type=1326 audit(1724618474.122:1167): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc2152fe72b code=0x7ffc0000 [ 728.983610] audit: type=1326 audit(1724618474.128:1168): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 728.995450] audit: type=1326 audit(1724618474.128:1169): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6060 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 729.005107] FAULT_INJECTION: forcing a failure. 20:41:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xfffffff6) 20:41:14 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 20) [ 729.005107] name failslab, interval 1, probability 0, space 0, times 0 [ 729.018190] CPU: 0 PID: 6078 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 729.018760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 729.019455] Call Trace: [ 729.019687] dump_stack+0x107/0x167 [ 729.019995] should_fail.cold+0x5/0xa [ 729.020326] ? create_object.isra.0+0x3a/0xa20 [ 729.020722] should_failslab+0x5/0x20 [ 729.021056] kmem_cache_alloc+0x5b/0x310 [ 729.021403] create_object.isra.0+0x3a/0xa20 [ 729.021793] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 729.022230] kmem_cache_alloc+0x159/0x310 [ 729.022587] jbd2__journal_start+0x190/0x7e0 [ 729.022970] __ext4_journal_start_sb+0x214/0x390 [ 729.023376] __ext4_new_inode+0x2db9/0x5370 [ 729.023757] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 729.024178] ? dquot_initialize_needed+0x290/0x290 [ 729.024595] ? selinux_determine_inode_label+0x1ab/0x340 [ 729.025062] ext4_mkdir+0x32c/0xb10 [ 729.025378] ? ext4_rmdir+0xf70/0xf70 [ 729.025721] vfs_mkdir+0x493/0x750 [ 729.026031] do_mkdirat+0x150/0x2b0 [ 729.026341] ? user_path_create+0xf0/0xf0 [ 729.026699] do_syscall_64+0x33/0x40 [ 729.027018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 729.027446] RIP: 0033:0x7f8f7a101c27 [ 729.027769] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 729.029298] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 729.029954] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 729.030552] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 729.031147] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 729.031744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 729.032340] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 729.039337] audit: type=1326 audit(1724618474.178:1170): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6076 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 729.068229] FAULT_INJECTION: forcing a failure. [ 729.068229] name failslab, interval 1, probability 0, space 0, times 0 [ 729.070763] CPU: 0 PID: 6087 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 729.071952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 729.073392] Call Trace: [ 729.073927] dump_stack+0x107/0x167 [ 729.074545] should_fail.cold+0x5/0xa [ 729.075191] ? create_object.isra.0+0x3a/0xa20 [ 729.075969] should_failslab+0x5/0x20 [ 729.076620] kmem_cache_alloc+0x5b/0x310 [ 729.077315] create_object.isra.0+0x3a/0xa20 [ 729.078219] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 729.079105] kmem_cache_alloc+0x159/0x310 [ 729.079838] ? __d_lookup+0x3bf/0x760 [ 729.080502] __d_alloc+0x2a/0x990 [ 729.081108] d_alloc+0x46/0x1c0 [ 729.081740] __lookup_hash+0xcc/0x190 [ 729.082389] do_renameat2+0x51f/0xbf0 [ 729.083037] ? __ia32_sys_link+0x80/0x80 [ 729.083731] ? __virt_addr_valid+0x170/0x5d0 [ 729.084476] ? __check_object_size+0x319/0x440 [ 729.085255] ? getname_flags.part.0+0x1dd/0x4f0 [ 729.086199] __x64_sys_rename+0x7d/0xa0 [ 729.086887] do_syscall_64+0x33/0x40 [ 729.087532] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 729.088420] RIP: 0033:0x7fc21534bb19 [ 729.089068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 729.093031] RSP: 002b:00007fc2128c1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 729.094557] RAX: ffffffffffffffda RBX: 00007fc21545ef60 RCX: 00007fc21534bb19 [ 729.095794] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 00000000200003c0 [ 729.097026] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 729.098475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 729.099678] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:41:14 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x8d0, 0x3, 0x5b, 0x80}, {0xc6, 0x2, 0x6, 0x18f}]}) rename(0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xb6) 20:41:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x8000000000000) [ 729.196309] nfs: Unknown parameter 'permit_directio' 20:41:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 12) 20:41:29 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:29 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:29 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x3, 0xfc, 0xfc, 0x7ff}, {0xffff, 0x7, 0x1, 0x1}]}) rename(0x0, 0x0) 20:41:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:41:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 21) [ 744.033510] kauditd_printk_skb: 18 callbacks suppressed [ 744.033526] audit: type=1326 audit(1724618489.178:1189): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 744.042581] FAULT_INJECTION: forcing a failure. [ 744.042581] name failslab, interval 1, probability 0, space 0, times 0 [ 744.043927] CPU: 1 PID: 6111 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 744.044631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.045442] Call Trace: [ 744.045692] dump_stack+0x107/0x167 [ 744.046073] should_fail.cold+0x5/0xa [ 744.046485] should_failslab+0x5/0x20 [ 744.046856] __kmalloc_track_caller+0x79/0x370 [ 744.047335] ? sidtab_sid2str_get+0x17e/0x720 [ 744.047773] kmemdup+0x23/0x50 [ 744.048097] sidtab_sid2str_get+0x17e/0x720 [ 744.048598] sidtab_entry_to_string+0x33/0x110 [ 744.049048] security_sid_to_context_core+0x33c/0x5d0 [ 744.049568] selinux_inode_init_security+0x4ab/0x690 [ 744.050077] ? selinux_dentry_init_security+0x280/0x280 [ 744.050611] ? get_cached_acl_rcu+0x120/0x120 [ 744.051019] audit: type=1326 audit(1724618489.195:1190): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 744.051050] ? find_held_lock+0x2c/0x110 [ 744.053339] security_inode_init_security+0x151/0x360 [ 744.053843] ? ext4_init_acl+0x310/0x310 [ 744.054285] ? inode_free_by_rcu+0x20/0x20 [ 744.054675] audit: type=1326 audit(1724618489.199:1191): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 744.054708] ? chksum_update+0x4c/0xb0 [ 744.056991] __ext4_new_inode+0x3869/0x5370 [ 744.057464] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 744.057966] ? dquot_initialize_needed+0x290/0x290 [ 744.058475] ? selinux_determine_inode_label+0x1ab/0x340 [ 744.059013] ext4_mkdir+0x32c/0xb10 [ 744.059238] audit: type=1326 audit(1724618489.203:1192): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 744.059397] ? ext4_rmdir+0xf70/0xf70 [ 744.061628] FAULT_INJECTION: forcing a failure. [ 744.061628] name failslab, interval 1, probability 0, space 0, times 0 [ 744.061660] vfs_mkdir+0x493/0x750 [ 744.062982] do_mkdirat+0x150/0x2b0 [ 744.063351] ? user_path_create+0xf0/0xf0 [ 744.063708] do_syscall_64+0x33/0x40 [ 744.064056] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.064556] RIP: 0033:0x7f8f7a101c27 [ 744.064887] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.066530] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 744.067193] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 744.067837] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 744.068509] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 744.069128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 20:41:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x100000000000000) [ 744.069775] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 744.070454] CPU: 0 PID: 6110 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 744.071147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.072029] Call Trace: [ 744.072275] dump_stack+0x107/0x167 [ 744.072898] should_fail.cold+0x5/0xa [ 744.073312] ? audit_log_start.part.0+0x27e/0x730 [ 744.073811] should_failslab+0x5/0x20 [ 744.074250] kmem_cache_alloc+0x5b/0x310 [ 744.074640] audit_log_start.part.0+0x27e/0x730 [ 744.075166] ? audit_log_task_context+0x170/0x170 [ 744.075617] ? audit_filter+0x5d6/0xb10 [ 744.076128] ? __bpf_prog_run64+0xe0/0xe0 [ 744.076525] ? audit_compare_dname_path+0x120/0x120 [ 744.077074] ? kmem_cache_free+0x249/0x2d0 [ 744.077470] audit_log_start+0x5f/0x90 [ 744.077892] audit_seccomp+0x5d/0x200 [ 744.078327] __seccomp_filter+0x669/0x1530 [ 744.078773] ? seccomp_notify_ioctl+0xda0/0xda0 [ 744.079262] ? __virt_addr_valid+0x170/0x5d0 [ 744.079680] ? __check_object_size+0x319/0x440 [ 744.080242] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 744.080673] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 744.081274] __secure_computing+0x191/0x2f0 [ 744.081704] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 744.082327] do_syscall_64+0xf/0x40 [ 744.082671] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.083301] RIP: 0033:0x7fc2152fe69c [ 744.083648] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 744.085540] RSP: 002b:00007fc2128c1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 744.086357] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2152fe69c [ 744.093604] RDX: 000000000000000f RSI: 00007fc2128c11e0 RDI: 0000000000000003 [ 744.094379] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.095107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.095802] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 744.097566] audit: audit_lost=7 audit_rate_limit=0 audit_backlog_limit=64 [ 744.098877] audit: out of memory in audit_log_start 20:41:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 13) 20:41:29 executing program 7: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x8001, 0x49}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40841}, 0x4044000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/seq/timer\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0x9, 0x1}}, './file1\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r6, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_P2P_DEVICE(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x23}, @val={0x8, 0x3, r0}, @void}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x435d9499bd53a784}, 0x0) rename(0x0, 0x0) [ 744.142289] audit: type=1326 audit(1724618489.284:1193): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 744.144417] audit: type=1326 audit(1724618489.284:1194): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc2152fe72b code=0x7ffc0000 [ 744.152248] audit: type=1326 audit(1724618489.285:1195): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 744.164274] audit: type=1326 audit(1724618489.285:1196): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6108 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 744.194069] FAULT_INJECTION: forcing a failure. [ 744.194069] name failslab, interval 1, probability 0, space 0, times 0 [ 744.195213] CPU: 1 PID: 6125 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 744.195895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.196699] Call Trace: [ 744.196959] dump_stack+0x107/0x167 [ 744.197365] should_fail.cold+0x5/0xa [ 744.197725] ? create_object.isra.0+0x3a/0xa20 [ 744.198198] should_failslab+0x5/0x20 [ 744.198627] kmem_cache_alloc+0x5b/0x310 [ 744.199028] ? sidtab_sid2str_get+0x65/0x720 [ 744.199484] create_object.isra.0+0x3a/0xa20 [ 744.199907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.200445] __kmalloc_track_caller+0x177/0x370 [ 744.200886] ? sidtab_sid2str_get+0x17e/0x720 [ 744.201436] kmemdup+0x23/0x50 [ 744.201751] sidtab_sid2str_get+0x17e/0x720 [ 744.202182] sidtab_entry_to_string+0x33/0x110 [ 744.202707] security_sid_to_context_core+0x33c/0x5d0 [ 744.203210] selinux_inode_init_security+0x4ab/0x690 [ 744.203733] ? selinux_dentry_init_security+0x280/0x280 [ 744.204288] ? get_cached_acl_rcu+0x120/0x120 [ 744.204716] ? find_held_lock+0x2c/0x110 [ 744.205139] security_inode_init_security+0x151/0x360 [ 744.205702] ? ext4_init_acl+0x310/0x310 [ 744.206130] ? inode_free_by_rcu+0x20/0x20 [ 744.206569] ? chksum_update+0x4c/0xb0 [ 744.206957] __ext4_new_inode+0x3869/0x5370 [ 744.207439] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 744.207914] ? dquot_initialize_needed+0x290/0x290 [ 744.208422] ? selinux_determine_inode_label+0x1ab/0x340 [ 744.208939] ext4_mkdir+0x32c/0xb10 [ 744.209388] ? ext4_rmdir+0xf70/0xf70 [ 744.209761] vfs_mkdir+0x493/0x750 [ 744.210131] do_mkdirat+0x150/0x2b0 [ 744.210529] ? user_path_create+0xf0/0xf0 [ 744.210936] do_syscall_64+0x33/0x40 [ 744.211340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.211815] RIP: 0033:0x7f8f7a101c27 [ 744.212172] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.217850] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 744.218568] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 744.219176] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 744.219834] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 744.220586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 744.221205] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 744.226922] nfs: Unknown parameter 'permit_directio' 20:41:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x200000000000000) 20:41:29 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 22) 20:41:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 14) 20:41:29 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:29 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 744.370084] FAULT_INJECTION: forcing a failure. [ 744.370084] name failslab, interval 1, probability 0, space 0, times 0 [ 744.372239] CPU: 0 PID: 6142 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 744.372841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.373538] Call Trace: [ 744.373787] dump_stack+0x107/0x167 [ 744.374095] should_fail.cold+0x5/0xa [ 744.374418] ? ext4_find_extent+0xa3d/0xd30 [ 744.374785] should_failslab+0x5/0x20 [ 744.375109] __kmalloc+0x72/0x390 [ 744.375405] ext4_find_extent+0xa3d/0xd30 [ 744.375759] ext4_ext_map_blocks+0x1c8/0x5830 [ 744.376150] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.376590] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 744.377030] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 744.377470] ? ext4_ext_release+0x10/0x10 [ 744.377881] ? lock_release+0x680/0x680 [ 744.378222] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 744.378622] ? lock_downgrade+0x6d0/0x6d0 [ 744.378990] ? down_read+0x10f/0x430 [ 744.379310] ? down_write+0x160/0x160 [ 744.379632] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 744.380036] ext4_map_blocks+0x8e1/0x1910 [ 744.380395] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 744.380777] ? __brelse+0x84/0xa0 [ 744.381074] ? __ext4_new_inode+0x148/0x5370 [ 744.381456] ext4_append+0x1b8/0x4e0 [ 744.381805] ? ext4_move_extents+0x3050/0x3050 [ 744.382811] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 744.383889] ext4_init_new_dir+0x25e/0x4d0 [ 744.384821] ? ext4_init_dot_dotdot+0x610/0x610 [ 744.385854] ext4_mkdir+0x3c1/0xb10 [ 744.386650] ? ext4_rmdir+0xf70/0xf70 [ 744.387490] vfs_mkdir+0x493/0x750 [ 744.388270] do_mkdirat+0x150/0x2b0 [ 744.389061] ? user_path_create+0xf0/0xf0 [ 744.389994] do_syscall_64+0x33/0x40 [ 744.390805] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.391915] RIP: 0033:0x7f8f7a101c27 [ 744.392722] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 744.396721] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 744.398377] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 744.399918] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 744.401460] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 744.403014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 744.404555] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 744.411210] Zero length message leads to an empty skb [ 744.411926] FAULT_INJECTION: forcing a failure. [ 744.411926] name failslab, interval 1, probability 0, space 0, times 0 [ 744.414462] CPU: 0 PID: 6138 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 744.415959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.417787] Call Trace: [ 744.418367] dump_stack+0x107/0x167 [ 744.419164] should_fail.cold+0x5/0xa [ 744.419998] ? create_object.isra.0+0x3a/0xa20 [ 744.421009] should_failslab+0x5/0x20 [ 744.421879] kmem_cache_alloc+0x5b/0x310 [ 744.422771] ? auditd_test_task+0x11e/0x300 [ 744.423708] create_object.isra.0+0x3a/0xa20 [ 744.424664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 744.425782] kmem_cache_alloc+0x159/0x310 [ 744.426690] audit_log_start.part.0+0x27e/0x730 [ 744.427706] ? audit_log_task_context+0x170/0x170 [ 744.428757] ? audit_filter+0x5d6/0xb10 [ 744.429629] ? __bpf_prog_run64+0xe0/0xe0 [ 744.430539] ? audit_compare_dname_path+0x120/0x120 [ 744.431622] ? kmem_cache_free+0x249/0x2d0 [ 744.432548] audit_log_start+0x5f/0x90 [ 744.433392] audit_seccomp+0x5d/0x200 [ 744.434237] __seccomp_filter+0x669/0x1530 [ 744.435157] ? seccomp_notify_ioctl+0xda0/0xda0 [ 744.436172] ? __virt_addr_valid+0x170/0x5d0 [ 744.437129] ? __check_object_size+0x319/0x440 [ 744.438165] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 744.439160] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 744.440340] __secure_computing+0x191/0x2f0 [ 744.441283] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 744.442453] do_syscall_64+0xf/0x40 [ 744.443257] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 744.444390] RIP: 0033:0x7fc2152fe69c [ 744.445200] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 744.449285] RSP: 002b:00007fc2128c1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 744.450948] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2152fe69c [ 744.452498] RDX: 000000000000000f RSI: 00007fc2128c11e0 RDI: 0000000000000003 [ 744.454080] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 744.455629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 744.457178] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:41:43 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x7ffc0000}]}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0xffff, 0x40, 0x400000, 0x6, 0x80}) rename(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x5, r0, 0x0, 0x80000}) 20:41:43 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 23) 20:41:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 15) 20:41:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) r1 = fork() ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:43 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 758.097112] kauditd_printk_skb: 25 callbacks suppressed [ 758.097127] audit: type=1326 audit(1724618503.241:1222): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 758.097394] FAULT_INJECTION: forcing a failure. [ 758.097394] name failslab, interval 1, probability 0, space 0, times 0 [ 758.100395] CPU: 1 PID: 6167 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 758.100460] audit: type=1326 audit(1724618503.245:1223): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 758.100960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.100974] Call Trace: [ 758.104817] dump_stack+0x107/0x167 [ 758.105139] should_fail.cold+0x5/0xa [ 758.105475] ? ext4_find_extent+0xa3d/0xd30 [ 758.105859] should_failslab+0x5/0x20 [ 758.106216] __kmalloc+0x72/0x390 [ 758.106520] ext4_find_extent+0xa3d/0xd30 [ 758.106878] ext4_ext_map_blocks+0x1c8/0x5830 [ 758.107276] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.107720] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.108163] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 758.108625] ? ext4_ext_release+0x10/0x10 [ 758.108980] ? lock_release+0x680/0x680 [ 758.109321] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 758.109728] ? lock_downgrade+0x6d0/0x6d0 [ 758.110109] ? down_read+0x10f/0x430 [ 758.110436] ? down_write+0x160/0x160 [ 758.110759] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 758.111162] ext4_map_blocks+0x8e1/0x1910 [ 758.111532] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 758.111912] ? __brelse+0x84/0xa0 [ 758.112211] ? __ext4_new_inode+0x148/0x5370 [ 758.112598] ext4_append+0x1b8/0x4e0 [ 758.112917] ? ext4_move_extents+0x3050/0x3050 [ 758.113306] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 758.113722] ext4_init_new_dir+0x25e/0x4d0 [ 758.114110] ? ext4_init_dot_dotdot+0x610/0x610 [ 758.114522] ext4_mkdir+0x3c1/0xb10 [ 758.114833] ? ext4_rmdir+0xf70/0xf70 [ 758.115162] vfs_mkdir+0x493/0x750 [ 758.115475] do_mkdirat+0x150/0x2b0 [ 758.115784] ? user_path_create+0xf0/0xf0 [ 758.116139] do_syscall_64+0x33/0x40 [ 758.116454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.116880] RIP: 0033:0x7f8f7a101c27 [ 758.117192] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.118763] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 758.119404] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 758.119999] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 758.120613] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 758.121209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 758.121824] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 758.125060] FAULT_INJECTION: forcing a failure. [ 758.125060] name failslab, interval 1, probability 0, space 0, times 0 [ 758.126155] CPU: 0 PID: 6160 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 758.126821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.127541] Call Trace: [ 758.127831] dump_stack+0x107/0x167 [ 758.128159] should_fail.cold+0x5/0xa [ 758.128505] ? create_object.isra.0+0x3a/0xa20 [ 758.128961] should_failslab+0x5/0x20 [ 758.129302] kmem_cache_alloc+0x5b/0x310 [ 758.129663] ? auditd_test_task+0x11e/0x300 [ 758.130148] create_object.isra.0+0x3a/0xa20 [ 758.130537] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 758.131029] kmem_cache_alloc+0x159/0x310 [ 758.131401] audit_log_start.part.0+0x27e/0x730 [ 758.131871] ? audit_log_task_context+0x170/0x170 [ 758.132293] ? audit_filter+0x5d6/0xb10 [ 758.132648] ? __bpf_prog_run64+0xe0/0xe0 [ 758.133060] ? audit_compare_dname_path+0x120/0x120 [ 758.133506] ? kmem_cache_free+0x249/0x2d0 [ 758.133979] audit_log_start+0x5f/0x90 [ 758.134335] audit_seccomp+0x5d/0x200 [ 758.134675] __seccomp_filter+0x669/0x1530 [ 758.135096] ? seccomp_notify_ioctl+0xda0/0xda0 [ 758.135518] ? __virt_addr_valid+0x170/0x5d0 [ 758.135962] ? __check_object_size+0x319/0x440 [ 758.136376] __secure_computing+0x191/0x2f0 [ 758.136826] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 758.137302] do_syscall_64+0xf/0x40 [ 758.137626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.138195] RIP: 0033:0x7fc2152fe69c [ 758.138525] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 758.140201] RSP: 002b:00007fc2128c1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 758.140920] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2152fe69c [ 758.141538] RDX: 000000000000000f RSI: 00007fc2128c11e0 RDI: 0000000000000003 [ 758.142256] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.142927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 758.143550] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 [ 758.144365] audit: type=1326 audit(1724618503.268:1224): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 758.146404] audit: type=1326 audit(1724618503.268:1225): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 20:41:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x700000000000000) [ 758.154691] audit: type=1326 audit(1724618503.268:1226): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:41:43 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) rename(0x0, 0x0) [ 758.230086] audit: type=1326 audit(1724618503.369:1227): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7fc2152fe69c code=0x7ffc0000 [ 758.231963] audit: type=1326 audit(1724618503.369:1228): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fc2152fe5ff code=0x7ffc0000 [ 758.237610] audit: type=1326 audit(1724618503.369:1229): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc2152fe72b code=0x7ffc0000 [ 758.239493] audit: type=1326 audit(1724618503.369:1230): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:41:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 16) 20:41:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x3000000000000000) [ 758.258422] audit: type=1326 audit(1724618503.369:1231): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6159 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:41:43 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 24) 20:41:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 758.282727] FAULT_INJECTION: forcing a failure. [ 758.282727] name failslab, interval 1, probability 0, space 0, times 0 [ 758.283976] CPU: 1 PID: 6188 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 758.284570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.285274] Call Trace: [ 758.285517] dump_stack+0x107/0x167 [ 758.285833] should_fail.cold+0x5/0xa [ 758.286178] ? __es_insert_extent+0xed1/0x1370 [ 758.286591] should_failslab+0x5/0x20 [ 758.286924] kmem_cache_alloc+0x5b/0x310 [ 758.287281] __es_insert_extent+0xed1/0x1370 [ 758.287671] ? do_raw_read_unlock+0x70/0x70 [ 758.288049] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.288513] ext4_es_insert_extent+0x45d/0xf10 [ 758.288908] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 758.289278] ? ext4_es_find_extent_range+0x1cb/0x460 [ 758.289711] ? lock_downgrade+0x6d0/0x6d0 [ 758.290088] ? __ext4_handle_dirty_super+0x100/0x100 [ 758.290527] ? __es_find_extent_range+0x197/0x4b0 [ 758.290942] ? do_raw_read_unlock+0x3b/0x70 [ 758.291315] ext4_ext_map_blocks+0x1863/0x5830 [ 758.291722] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.292170] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.292619] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 758.293074] ? ext4_ext_release+0x10/0x10 [ 758.293445] ? lock_release+0x680/0x680 [ 758.293786] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 758.294206] ? lock_downgrade+0x6d0/0x6d0 [ 758.294587] ? down_read+0x10f/0x430 [ 758.294915] ? down_write+0x160/0x160 [ 758.295243] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 758.295657] ext4_map_blocks+0x8e1/0x1910 [ 758.296018] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 758.296402] ? __brelse+0x84/0xa0 [ 758.296705] ? __ext4_new_inode+0x148/0x5370 [ 758.297099] ext4_append+0x1b8/0x4e0 [ 758.297429] ? ext4_move_extents+0x3050/0x3050 [ 758.297820] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 758.298253] ext4_init_new_dir+0x25e/0x4d0 [ 758.298615] ? ext4_init_dot_dotdot+0x610/0x610 [ 758.299020] ext4_mkdir+0x3c1/0xb10 [ 758.299349] ? ext4_rmdir+0xf70/0xf70 [ 758.299684] vfs_mkdir+0x493/0x750 [ 758.299991] do_mkdirat+0x150/0x2b0 [ 758.300305] ? user_path_create+0xf0/0xf0 [ 758.300667] do_syscall_64+0x33/0x40 [ 758.300984] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.301429] RIP: 0033:0x7f8f7a101c27 [ 758.301746] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.303311] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 758.303968] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 758.304586] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 758.305192] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 758.305803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 758.306414] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:41:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) (fail_nth: 1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:43 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000700)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) r3 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000007c0)='devices.deny\x00', 0x2, 0x0) sendfile(r0, r3, &(0x7f0000000800)=0x5, 0x5) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) fsetxattr$security_selinux(r2, &(0x7f0000000740), &(0x7f0000000780)='system_u:object_r:system_cron_spool_t:s0\x00', 0x29, 0x3) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r4, 0x0, 0x20004000) openat2(r4, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x200000, 0x24, 0x5}, 0x18) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) [ 758.346797] nfs: Unknown parameter 'permit_directio' [ 758.357561] FAULT_INJECTION: forcing a failure. [ 758.357561] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 758.358781] CPU: 1 PID: 6198 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 758.359382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.360071] Call Trace: [ 758.360301] dump_stack+0x107/0x167 [ 758.360608] should_fail.cold+0x5/0xa [ 758.360938] _copy_from_user+0x2e/0x1b0 [ 758.361294] __copy_msghdr_from_user+0x91/0x4b0 [ 758.361688] ? __ia32_sys_shutdown+0x80/0x80 [ 758.362180] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.362626] ? __lock_acquire+0x1657/0x5b00 [ 758.362990] ? __lock_acquire+0xbb1/0x5b00 [ 758.363360] sendmsg_copy_msghdr+0xa1/0x160 [ 758.363731] ? do_recvmmsg+0x6d0/0x6d0 [ 758.364063] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.364513] ? lock_downgrade+0x6d0/0x6d0 [ 758.364864] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.365316] ___sys_sendmsg+0xc6/0x170 [ 758.365645] ? sendmsg_copy_msghdr+0x160/0x160 [ 758.366144] ? __fget_files+0x2cf/0x520 [ 758.366481] ? lock_downgrade+0x6d0/0x6d0 [ 758.366831] ? find_held_lock+0x2c/0x110 [ 758.367180] ? __fget_files+0x2f8/0x520 [ 758.367520] ? __fget_light+0xea/0x290 [ 758.367851] __sys_sendmsg+0xe5/0x1b0 [ 758.368174] ? __sys_sendmsg_sock+0x40/0x40 [ 758.368538] ? rcu_read_lock_any_held+0x75/0xa0 [ 758.368926] ? fput_many+0x2f/0x1a0 [ 758.369245] ? ksys_write+0x1a9/0x260 [ 758.369564] ? __ia32_sys_read+0xb0/0xb0 [ 758.370012] do_syscall_64+0x33/0x40 [ 758.370342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.370769] RIP: 0033:0x7f7006c58b19 [ 758.371085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.372614] RSP: 002b:00007f70041ce188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 758.373255] RAX: ffffffffffffffda RBX: 00007f7006d6bf60 RCX: 00007f7006c58b19 [ 758.373851] RDX: 0000000010044001 RSI: 00000000200006c0 RDI: 0000000000000003 [ 758.374457] RBP: 00007f70041ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.375049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 758.375643] R13: 00007ffd3ccb436f R14: 00007f70041ce300 R15: 0000000000022000 20:41:43 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 17) 20:41:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x8cffffff00000000) [ 758.474627] FAULT_INJECTION: forcing a failure. [ 758.474627] name failslab, interval 1, probability 0, space 0, times 0 [ 758.475685] CPU: 0 PID: 6203 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 758.476394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.477160] Call Trace: [ 758.477392] dump_stack+0x107/0x167 [ 758.477700] should_fail.cold+0x5/0xa [ 758.478094] ? create_object.isra.0+0x3a/0xa20 [ 758.478488] should_failslab+0x5/0x20 [ 758.479121] kmem_cache_alloc+0x5b/0x310 [ 758.479470] create_object.isra.0+0x3a/0xa20 [ 758.479888] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 758.480323] kmem_cache_alloc+0x159/0x310 [ 758.480678] __es_insert_extent+0xed1/0x1370 [ 758.481132] ? do_raw_read_unlock+0x70/0x70 [ 758.481499] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.482015] ext4_es_insert_extent+0x45d/0xf10 [ 758.482409] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 758.482821] ? ext4_es_find_extent_range+0x1cb/0x460 [ 758.483248] ? lock_downgrade+0x6d0/0x6d0 [ 758.483608] ? __ext4_handle_dirty_super+0x100/0x100 [ 758.484078] ? __es_find_extent_range+0x197/0x4b0 [ 758.484492] ? do_raw_read_unlock+0x3b/0x70 [ 758.484934] ext4_ext_map_blocks+0x1863/0x5830 [ 758.485329] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.485816] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.486279] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 758.486761] ? ext4_ext_release+0x10/0x10 [ 758.487126] ? lock_release+0x680/0x680 [ 758.487465] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 758.487909] ? lock_downgrade+0x6d0/0x6d0 [ 758.488273] ? down_read+0x10f/0x430 [ 758.488589] ? down_write+0x160/0x160 [ 758.488983] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 758.489384] ext4_map_blocks+0x8e1/0x1910 [ 758.489782] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 758.490185] ? __brelse+0x84/0xa0 [ 758.490480] ? __ext4_new_inode+0x148/0x5370 [ 758.490906] ext4_append+0x1b8/0x4e0 [ 758.491227] ? ext4_move_extents+0x3050/0x3050 [ 758.491610] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 758.492068] ext4_init_new_dir+0x25e/0x4d0 [ 758.492424] ? ext4_init_dot_dotdot+0x610/0x610 [ 758.492895] ext4_mkdir+0x3c1/0xb10 [ 758.493207] ? ext4_rmdir+0xf70/0xf70 [ 758.493534] vfs_mkdir+0x493/0x750 [ 758.493884] do_mkdirat+0x150/0x2b0 [ 758.494228] ? user_path_create+0xf0/0xf0 [ 758.494588] do_syscall_64+0x33/0x40 [ 758.494951] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.495384] RIP: 0033:0x7f8f7a101c27 [ 758.495699] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.497333] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 758.501571] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 758.502228] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 758.502878] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 758.503477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 758.504181] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 758.508770] FAULT_INJECTION: forcing a failure. [ 758.508770] name failslab, interval 1, probability 0, space 0, times 0 [ 758.509906] CPU: 1 PID: 6194 Comm: syz-executor.3 Not tainted 5.10.224 #1 [ 758.510512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.511249] Call Trace: [ 758.511498] dump_stack+0x107/0x167 [ 758.511819] should_fail.cold+0x5/0xa [ 758.512162] ? create_object.isra.0+0x3a/0xa20 [ 758.512580] should_failslab+0x5/0x20 [ 758.512923] kmem_cache_alloc+0x5b/0x310 [ 758.513293] ? kmem_cache_alloc+0x159/0x310 [ 758.513673] create_object.isra.0+0x3a/0xa20 [ 758.514089] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 758.514545] kmem_cache_alloc_node+0x169/0x330 [ 758.514950] __alloc_skb+0x6d/0x5b0 [ 758.515288] audit_log_start.part.0+0x2a3/0x730 [ 758.515704] ? audit_log_task_context+0x170/0x170 [ 758.516124] ? audit_filter+0x5d6/0xb10 [ 758.516491] ? __bpf_prog_run64+0xe0/0xe0 [ 758.516857] ? audit_compare_dname_path+0x120/0x120 [ 758.517307] ? kmem_cache_free+0x249/0x2d0 [ 758.517694] audit_log_start+0x5f/0x90 [ 758.518053] audit_seccomp+0x5d/0x200 [ 758.518406] __seccomp_filter+0x669/0x1530 [ 758.518785] ? seccomp_notify_ioctl+0xda0/0xda0 [ 758.519198] ? __virt_addr_valid+0x170/0x5d0 [ 758.519601] ? __check_object_size+0x319/0x440 [ 758.520015] __secure_computing+0x191/0x2f0 [ 758.520412] syscall_trace_enter.constprop.0+0x84/0x1e0 [ 758.520884] do_syscall_64+0xf/0x40 [ 758.521207] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.521652] RIP: 0033:0x7fc2152fe69c [ 758.522014] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 758.523589] RSP: 002b:00007fc2128c1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 758.524256] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2152fe69c [ 758.524876] RDX: 000000000000000f RSI: 00007fc2128c11e0 RDI: 0000000000000003 [ 758.525510] RBP: 00007fc2128c11d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.526141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 758.526759] R13: 00007ffec20061ef R14: 00007fc2128c1300 R15: 0000000000022000 20:41:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xf6ffffff00000000) [ 758.578950] nfs: Unknown parameter 'permit_directio' 20:41:43 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) (fail_nth: 2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 758.608765] FAULT_INJECTION: forcing a failure. [ 758.608765] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 758.609918] CPU: 1 PID: 6215 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 758.610512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 758.611225] Call Trace: [ 758.611468] dump_stack+0x107/0x167 [ 758.611792] should_fail.cold+0x5/0xa [ 758.612139] _copy_from_user+0x2e/0x1b0 [ 758.612488] iovec_from_user+0x141/0x400 [ 758.612847] __import_iovec+0x67/0x590 [ 758.613195] ? __ia32_sys_shutdown+0x80/0x80 [ 758.613582] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.614064] import_iovec+0x83/0xb0 [ 758.614392] sendmsg_copy_msghdr+0x131/0x160 [ 758.614773] ? do_recvmmsg+0x6d0/0x6d0 [ 758.615117] ? lock_downgrade+0x6d0/0x6d0 [ 758.615480] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 758.615937] ___sys_sendmsg+0xc6/0x170 [ 758.616282] ? sendmsg_copy_msghdr+0x160/0x160 [ 758.616691] ? __fget_files+0x2cf/0x520 [ 758.617044] ? lock_downgrade+0x6d0/0x6d0 [ 758.617406] ? find_held_lock+0x2c/0x110 [ 758.617766] ? __fget_files+0x2f8/0x520 [ 758.618139] ? __fget_light+0xea/0x290 [ 758.618485] __sys_sendmsg+0xe5/0x1b0 [ 758.618817] ? __sys_sendmsg_sock+0x40/0x40 [ 758.619201] ? rcu_read_lock_any_held+0x75/0xa0 [ 758.619609] ? fput_many+0x2f/0x1a0 [ 758.619932] ? ksys_write+0x1a9/0x260 [ 758.620278] do_syscall_64+0x33/0x40 [ 758.620603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 758.621044] RIP: 0033:0x7f7006c58b19 [ 758.621372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 758.622940] RSP: 002b:00007f70041ce188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 758.623592] RAX: ffffffffffffffda RBX: 00007f7006d6bf60 RCX: 00007f7006c58b19 [ 758.624200] RDX: 0000000010044001 RSI: 00000000200006c0 RDI: 0000000000000003 [ 758.624808] RBP: 00007f70041ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 758.625425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 758.626072] R13: 00007ffd3ccb436f R14: 00007f70041ce300 R15: 0000000000022000 20:41:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0xffffffff00000000) [ 772.414308] kauditd_printk_skb: 72 callbacks suppressed [ 772.414321] audit: type=1326 audit(1724618517.558:1304): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:41:57 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') (fail_nth: 25) 20:41:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:41:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) (fail_nth: 3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:41:57 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x200001ee, &(0x7f0000000000)=[{0x6, 0x2}]}, 0x10) readahead(r0, 0x4, 0x5) rename(0x0, 0x0) 20:41:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file1\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:41:57 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 18) 20:41:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000180)={0xfffffffc, 0x40004, 0xffff, 0x1}, 0x10) ptrace(0x10, 0x0) ptrace$setsig(0x4203, 0x0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 772.418299] audit: type=1326 audit(1724618517.562:1305): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.422603] audit: type=1326 audit(1724618517.567:1306): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.424910] FAULT_INJECTION: forcing a failure. [ 772.424910] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 772.426065] CPU: 0 PID: 6243 Comm: syz-executor.0 Not tainted 5.10.224 #1 [ 772.426666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 772.427366] Call Trace: [ 772.427601] dump_stack+0x107/0x167 [ 772.427912] should_fail.cold+0x5/0xa [ 772.428241] _copy_to_user+0x2e/0x180 [ 772.428570] simple_read_from_buffer+0xcc/0x160 [ 772.428972] proc_fail_nth_read+0x198/0x230 [ 772.429339] ? proc_sessionid_read+0x230/0x230 [ 772.429733] ? security_file_permission+0xb1/0xe0 [ 772.430168] ? proc_sessionid_read+0x230/0x230 [ 772.430562] vfs_read+0x228/0x620 [ 772.430861] ksys_read+0x12d/0x260 [ 772.431162] ? vfs_write+0xb10/0xb10 [ 772.431491] do_syscall_64+0x33/0x40 [ 772.431808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 772.432239] RIP: 0033:0x7f7006c0b69c [ 772.432555] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 772.434104] RSP: 002b:00007f70041ce170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 772.434757] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7006c0b69c [ 772.435358] RDX: 000000000000000f RSI: 00007f70041ce1e0 RDI: 0000000000000004 [ 772.435953] RBP: 00007f70041ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 772.436561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 772.437160] R13: 00007ffd3ccb436f R14: 00007f70041ce300 R15: 0000000000022000 [ 772.438635] audit: type=1326 audit(1724618517.583:1307): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.440580] audit: type=1326 audit(1724618517.583:1308): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.450976] audit: type=1326 audit(1724618517.583:1309): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.453237] audit: type=1326 audit(1724618517.588:1310): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:41:57 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 772.474436] FAULT_INJECTION: forcing a failure. [ 772.474436] name failslab, interval 1, probability 0, space 0, times 0 [ 772.475412] CPU: 0 PID: 6254 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 772.475982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 772.476677] Call Trace: [ 772.476907] dump_stack+0x107/0x167 [ 772.477220] should_fail.cold+0x5/0xa [ 772.477759] ? create_object.isra.0+0x3a/0xa20 [ 772.478188] should_failslab+0x5/0x20 [ 772.478523] kmem_cache_alloc+0x5b/0x310 [ 772.478873] create_object.isra.0+0x3a/0xa20 [ 772.479250] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 772.479684] __kmalloc+0x16e/0x390 [ 772.479990] ext4_find_extent+0xa3d/0xd30 [ 772.480352] ext4_ext_map_blocks+0x1c8/0x5830 [ 772.480748] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 772.481195] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 772.481642] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 772.482098] ? ext4_ext_release+0x10/0x10 [ 772.482460] ? lock_release+0x680/0x680 [ 772.482802] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 772.483204] ? lock_downgrade+0x6d0/0x6d0 [ 772.483571] ? down_read+0x10f/0x430 [ 772.483890] ? down_write+0x160/0x160 [ 772.484213] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 772.484617] ext4_map_blocks+0x8e1/0x1910 [ 772.484977] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 772.485359] ? __brelse+0x84/0xa0 [ 772.485656] ? __ext4_new_inode+0x148/0x5370 [ 772.486039] ext4_append+0x1b8/0x4e0 [ 772.486373] ? ext4_move_extents+0x3050/0x3050 [ 772.486763] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 772.487180] ext4_init_new_dir+0x25e/0x4d0 [ 772.487544] ? ext4_init_dot_dotdot+0x610/0x610 [ 772.487949] ext4_mkdir+0x3c1/0xb10 [ 772.488267] ? ext4_rmdir+0xf70/0xf70 [ 772.488602] vfs_mkdir+0x493/0x750 [ 772.488908] do_mkdirat+0x150/0x2b0 [ 772.489220] ? user_path_create+0xf0/0xf0 [ 772.489580] do_syscall_64+0x33/0x40 [ 772.489897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 772.490344] RIP: 0033:0x7f8f7a101c27 [ 772.490661] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 772.492195] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 772.492835] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 772.493432] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 772.494028] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 772.494640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 772.495234] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 772.512666] audit: type=1326 audit(1724618517.588:1311): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=187 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.514585] audit: type=1326 audit(1724618517.588:1312): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:41:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 772.533486] audit: type=1326 audit(1724618517.588:1313): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6240 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 772.563035] nfs: Unknown parameter 'permit_directio' 20:41:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:41:57 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r0 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x67df, &(0x7f00000000c0)={0x0, 0x3f9b, 0x0, 0x2, 0x2e8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f00000005c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x2007, @fd_index, 0x6, &(0x7f0000000540)=[{&(0x7f0000000180)="31fd8b626308a03974300ff83c503170df9d078c71e1e63d993196feb6d0b92b3c76e9dddda52390ee75f120421458bd7b1c45f5", 0x34}, {&(0x7f00000001c0)="179b4796bce53d78348a395466099addd5c37b75fd5c734c5a7f944dceeef2893ff3b3841df70ac7fac8812f61f1b6e9b67c46ac1b496fd22770f1b358d934009197be2dc0f0637dc5b4ed71", 0x4c}, {&(0x7f0000000240)="a9aebc426556f8d9fa756ae95ca811f194954bf11f2f2ee0ba3822f6572a15ecf5d6bf9c123bdbea2199c28feb2cf00c6c186f98c46d53bcb4c33fa3f3bb38f9f46a2510ac3ca54efdffbb8612edf24ed7920aa0d7c2b99cb53be58cebe5b758ceed160fb5ba9f49da27480834144410f9ae508899d44d6316643bbd7779076620157f723d547c032f9e794c3488c22418c4a1aff11314749ca77c518512bb4983813541db094698c5e5ba0c91987764305538d21a92fd954e5b5e735b837095f82de36e0e3a5cbd3c6f613a898354b19e59", 0xd2}, {&(0x7f0000000340)="21947cc86d6919ef74cea41eb58b4aa1d0440c71f4163feb2431eb30eba0f9891461479bfa0918", 0x27}, {&(0x7f0000000380)="e89e8fc54038a630e7553143b722e18dce897aeee696bd226b22c9fac1b6aab529b183c769425ce8fe54adf6ff6554e692b9c9b56132c52bcd0c44cc2b69388eb79fe34682ccbebd9f3c227a5f62f3663515b539bee00c3e8a89dd7c4f82c9157f383aec6818c8cad8a2f0de64267c6cec2addedb8bcfbf77bd363", 0x7b}, {&(0x7f0000000400)="9095dc04cf5060a06930cb5f8959b29da2f2633b1de350857f4ef1714ff93b3d833711fdaf614e8b0607a9996a9bdf2ed207fd318fab37c82e9144d642ad0e33caf6db48f3faa7761c779df206e44df166daf832c45fd4ad0235f1f26e6ced9ded8bf5ea138a31f76372c6eda80b71a66055b4e2b8e7214958a0fe38ad6a001dc8c9557c1f609219cb28ba0517174e0daa83c7003ad75cfd1ee3a81be06a981d2c7b6ba44df663e4f2316fc5a15d4790a49c3e69a5374c873966b0f81c", 0xbd}, {&(0x7f00000004c0)="570acf48360f627c7c35fdf57d358084436c8f4836a27443bd223a65f10fec6652c610e3d2f79e14d9e538fff4c6d9f893baa915842b0b9846a98411c4e7368f3c6861c3ea79fff398e5191595f29081ad9d01f5746714cef326e48f9f2d4d6e", 0x60}], 0x7, 0x7, 0x1, {0x1}}, 0x16) 20:42:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:11 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 19) 20:42:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:11 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:42:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x7f, 0x20000) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000000200)) clock_gettime(0x7, &(0x7f00000002c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000180)='./file2\x00', &(0x7f0000000280)={{r2, r3/1000+60000}, {r4, r5/1000+10000}}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x4000010, r1, 0x0) r7 = syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000300)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd_index=0xa, 0x4, {}, 0x2, 0x4, 0x0, {0x0, r10, r0}}, 0xffff8001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:42:11 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005c80)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000005d80)=0xe8) r3 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00000009c0)={0x0, 0x0}) process_vm_readv(r4, &(0x7f0000000540)=[{&(0x7f00000018c0)=""/31, 0x1f}], 0x1, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/94, 0x5e}], 0x1, 0x0) r5 = getegid() sendmsg$unix(r1, &(0x7f0000005e40)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000000c0)="7cfc6fd3168f6f67fb353d88b93701e7f478febe06ede2aaad3510f35a0afb085488d1a5fa60a492c5638b3ee873f3c1f23abef1ff93bb058710ab5466124d70787ad4c27ae6cd3e31bda4", 0x4b}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="795c27c6a335e4b6e2d5fcfeaddb10971e5910a6429d3840b2499cff32aa1c3bd1b08490e06cc4eff2417e427e041ddc5ab8a8e4c24bec56b9b7ce3e5add99cc2bd4da1265af30883843ea6dbd02ae88a1de8e5893404e4cfd7679c9aa4b9937209f45aa0f8b863bec6b9253b4a2315f8b9022a02fd1f4252cb415b3c37760c57ee3696b9fb1ac3a95503c4e5dce70de5c32b0ada1715e7594d6bc629ae2f349c4be04ab42796d0ba97a8045e8d8c9fd46dc9708927ec7ce238ca2f7090504d8bc4e", 0xc2}, {&(0x7f0000002240)="b332f144e411d22fd07493e0e68a7ed748a28a1cf6a079b2a099272f166bf59c53cd1853aa1a7baec98ad9c9fe44c4b3a60db2bf5fc3630b603a10f057bdf8965a82eabb0edcc78824567703f005e00aed38c4ac706a27c289bce25cc6db916e6499fe5549113d240aa28a1ec7fe3b3b7d087e34b9f6d52afff348005e9e2a13b51f3ee577913eccd945d4020be2f2031fe9b260bce9d59d54464ae45bd28b4f1694b0b708e917efeb580dd670ac34d8", 0xb0}, {&(0x7f0000002300)="f0f2803b1b5335af7589c64ffd0e7f6fd5c6235c813f89ed072ed92b7a51e9bb5f2c9b9632248d71349b0a495ea191bb38291af1d156cf6eec1ad7966b815e08fab19a15a62e82212d6899311d63ab0ca09a0972e2420fb8971c3a30f6e34a7d28f1fe551699ddf37bc532ec4ae481bacb0e5bf9843079f13df41ace64755e569415df80a04e", 0x86}, {&(0x7f00000023c0)="1bf286e8057e0a5580f7d1329f935aface9b5c6bfd58635e82ba58d39ffc352d1a5e15cede17284fbe33848da8b2d532faa2b0029a232abbeda129a2d3d4647b27aad4abc30c004fd10a2f232bf8ad2edaee2a6a6619871284707d3c5c9bbf3029d18527e8d6cb885dbb96b0adeb65a4f4021428885747fa54071cc10c2729be5a018da19c5394c76f34ff3f393090681e", 0x91}, {&(0x7f0000002480)="ea653827a3047d391a0cb4c2e1413edbabda22ff4a9a5899e1ad2e50c2f39d89acee8f31b2f3c43d6a8eef0d32c4e621f2bd4b738d044eb7d78e0eb15009c8021188d8c1b64ecdea42078d9b0088d9e2a21edfcd65405c2486773a262c72d35da95a16918770f5db77793eb042a05d48d28107d0145bc758694b2e2f29248405b0d4a296f77701d6377850a862df4c0f9dee9c486f54ea284733", 0x9a}, {&(0x7f0000002540)="98365e7169341ef038e52426d0e1ec9def3e04d0b277d5d66850f32cad9e63bfeb5d7bb976cb5f1335158f5e3be805ebd38485ec51d595ef4bf8a293d39faf3609db725fac823cf3847e206d8f472b7f867078c286ad900b912b27649645f1bd963c0aa91b874ebd455ffe338131ee0748803eba294ab0b8e1d0577eee0ec0a4d4455ec45e3adee81f37acdf2b918a224e43b41e5da5981bcae3b09578645fb9669d49c478ae3df3c91fa2ed860397789f07d781815d9e", 0xb7}], 0x9, &(0x7f0000005dc0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r2, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, r5}}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x58, 0x40004}, 0x4000) 20:42:11 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x2, 0xb9}, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x1000, 0x0, 0x0, 0xc00, 0x0) syz_io_uring_setup(0x382d, &(0x7f00000001c0)={0x0, 0x86b0, 0x4, 0x2, 0x327}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000002c0), 0x2, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2004, @fd=r1, 0x9, 0x9, 0x1, 0x16, 0x1}, 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') quotactl(0x5, &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f00000000c0)="076e48204885cfca46acd4edcc4766d42986d5747ce7ce3d9bf892bf28ee723a10caba944210a1428cbe35ebe5ceab3f157942a2900bbf4a2c92cd90ca2f2a27f68cf54e2d3c4c5d5c3ad76d8a116734b0d361c30a8803220374271f0858fb7489619f5d6c4b1f1a79266472b00356ad1df60e36c16b3235adadef9848c67a2e19f8") open(&(0x7f0000000180)='./file1\x00', 0x600, 0x100) [ 786.219643] kauditd_printk_skb: 44 callbacks suppressed [ 786.219655] audit: type=1326 audit(1724618531.364:1358): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.226866] audit: type=1326 audit(1724618531.371:1359): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.230451] audit: type=1326 audit(1724618531.374:1360): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.235666] audit: type=1326 audit(1724618531.374:1361): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.242613] FAULT_INJECTION: forcing a failure. [ 786.242613] name failslab, interval 1, probability 0, space 0, times 0 [ 786.243737] CPU: 0 PID: 6284 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 786.244318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.245017] Call Trace: [ 786.245255] dump_stack+0x107/0x167 [ 786.245568] should_fail.cold+0x5/0xa [ 786.245901] ? ext4_find_extent+0xa3d/0xd30 [ 786.246287] should_failslab+0x5/0x20 [ 786.246660] __kmalloc+0x72/0x390 [ 786.247005] ext4_find_extent+0xa3d/0xd30 [ 786.247421] ext4_ext_map_blocks+0x1c8/0x5830 [ 786.247883] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 786.248478] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 786.248989] ? ext4_ext_release+0x10/0x10 [ 786.249401] ? ext4_map_blocks+0x5cd/0x1910 [ 786.249831] ? lock_release+0x680/0x680 [ 786.250237] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 786.250707] ? lock_downgrade+0x6d0/0x6d0 [ 786.251119] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 786.251659] ? down_write+0xe0/0x160 [ 786.252032] ? down_write_killable+0x180/0x180 [ 786.252490] ext4_map_blocks+0x63f/0x1910 [ 786.252904] ? _down_write_nest_lock+0x160/0x160 [ 786.253384] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 786.253838] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 786.255168] ext4_getblk+0x144/0x680 [ 786.255552] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 786.256039] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 786.256485] ? __brelse+0x84/0xa0 [ 786.256825] ? __ext4_new_inode+0x148/0x5370 [ 786.257263] ext4_bread+0x29/0x1f0 [ 786.257622] ext4_append+0x228/0x4e0 [ 786.257991] ? ext4_move_extents+0x3050/0x3050 [ 786.258551] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 786.259037] ext4_init_new_dir+0x25e/0x4d0 [ 786.259653] ? ext4_init_dot_dotdot+0x610/0x610 [ 786.260122] ext4_mkdir+0x3c1/0xb10 [ 786.260483] ? ext4_rmdir+0xf70/0xf70 [ 786.260859] vfs_mkdir+0x493/0x750 [ 786.261207] do_mkdirat+0x150/0x2b0 [ 786.261579] ? user_path_create+0xf0/0xf0 [ 786.261994] do_syscall_64+0x33/0x40 [ 786.262387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 786.262884] RIP: 0033:0x7f8f7a101c27 [ 786.263271] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 786.265088] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 786.265843] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 786.266550] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 786.267239] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 786.267942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 786.268652] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 786.272301] audit: type=1326 audit(1724618531.374:1362): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.303799] audit: type=1326 audit(1724618531.374:1363): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.305779] audit: type=1326 audit(1724618531.383:1364): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 786.316537] audit: type=1326 audit(1724618531.383:1365): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6277 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fc21534ac27 code=0x7ffc0000 [ 786.342291] audit: type=1326 audit(1724618531.384:1366): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6282 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:42:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\n', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:11 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 786.387601] audit: type=1326 audit(1724618531.384:1367): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6282 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:42:11 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x161002, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:42:24 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:42:24 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:24 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':@', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:24 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000280)="c8", 0x1}], 0x1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x14) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000080)=0xffffffffffffff80, 0x3, 0x2) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:42:24 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 20) 20:42:24 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0x7f}, 0x0, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="8eb95852494ae702287427038b8ae9d0215213b3b1bfaa705a6492b70d24d63aef11f8c892840ee48f95b8a1bc3889b2e81afb24ae1d68969105614289a639d5d6c3fd6f053872c713082d84c4eb0df3e58684c15c41c4e20ecc1b9bd07401fe6f415a5c0ce94b431a8d173035e376eb5bd00f8892ed75882b6ab0d4bc38f55e4041fa778a43cf2db9cbef590d8172f32ee0921a3befe85cce43a2c863ae3eba56882444df310e6a67bc", 0xaa, 0x0, &(0x7f0000000240)={0x2, 0x6a, {0x1, 0xc, 0x5d, "86ea35906754e89d84f3366939c644bf26b98eddd6f9cd67e1f8d21e2f4ff29492dd95303128a64eb6adcece9835850a6858feddcd6ae69deee59b8d07d24648f5c27bbeea5ea84c9ca6c0901a8040e391d494bac402db41102760d70a"}, 0xe5, "0d0c2a49120c81fe046ef7cc25cff7782e9f5935c5b7bc67508f6316076b2390c285f8ee2613cf6e0977c4d60b9569068a1c6f593038bb2395c898444a016d56a80ffe4fd9beb1183519413818ac02b64a6c0b294d08384b81de88089e8a062a2bc44c96fb31d814d7eee49dacc367175409460e1f9406748496b1ee4d181d5b110f600ac7974c2382aa25e67468f7cd9745e1702057637058d8fb31b7e37dc3cbcc406d2c7bf6c9aa54899d6a25afb49d8c46cfa83b43e848e2c98cbce15f262668995685a3f36d9f74d54ab3cd6f56c401a1a413637e4296f1b607a0873c991ac5a4d319"}, 0x15b}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0x2, 0x1, 0x4c}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r2, 0x0, 0x20044001) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000640)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1f}]}, 0x10) copy_file_range(r0, 0x0, r1, 0x0, 0x6, 0x0) rename(0x0, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000001880)={0x9, &(0x7f0000001c80)=[{0xfffeffff, 0x8, &(0x7f0000000500)="37672ba072f4aa34", 0x1}, {0x0, 0x5e, &(0x7f0000000480)="69eb1497ae271d25f576d2989c42f916fe1ab926f9ed81fb067d2e5edeb3ed8d45e38133c3460c66eaeb58fdb32d00196962e291ccd6ee70085231e03f86c52ffca1e1efc470d433c7a203c3392392c25651f83eba7e4dacc4a89a1cc99f", 0x0, 0x1}, {0x80000001, 0x70, &(0x7f0000001940)="f41d2c67c12480196e40d075e019db606f88518d47e74333cc403f756a3900001345d3fe949457fd00e7f75b4b4fd908f59866570c6de6eed14687bf88f7978b5b310ccbbdcb6b466e83765da5d98b5a1e34530453855e80563b4a40fcc1b880092a0c6ec935c1c5163ef7ab045b780c", 0x1}, {0x7, 0x102, &(0x7f00000019c0)="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", 0x0, 0x1}, {0x20, 0x0, &(0x7f0000000640), 0x1, 0x1}, {0x9, 0xd9, &(0x7f0000000680)="65a6c576cd5b0b2a5ec23c322e5e6f8eff744570894cd1403fc765c544e6479f8ab5ca4130d8063d037f87eb65b369502f39c62729feb7e64306b97ab84b1914cc2e4d60d024d2993430c181e3495169695485ac67657e36e1d46a23be0ad8c9f0c0cfba9bd4a206fbec51e42edfe2c44485556df3ec6db2955b91ba421b5bd9dc6010d867de352fb21ee53c24bf006c292eb79811e85deca8eec209d86b6ed58ccba481c09373757dd9e2686ccc8f09795907c57439f4ae1c67ab694e12a8a56aa35eb52ebffd8fb12e1bb810e201ddf7824a3dd354a40514", 0x0, 0x1}, {0x7, 0x1000, &(0x7f0000000780)="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", 0x1, 0x1}, {0x7, 0x6b, &(0x7f0000000540)="69b4b3fad2443fc6d5de2ae6e22d9a942eb1f96b78c12c0d7ca198ac1c27d1c5b062bfe419f3e52da4d4a70a7c1a7e93327b6297625712f3a082484793b97c4ef8c6358007d4d9263ac855f2c329493a80f1c0bfee3fd5b6beb2573810bd45b8971ff23146bf5feac4e776", 0x3}, {0x5, 0xb6, &(0x7f0000001b00)="a0317535f6142b5fcc39ad2f3c6e3a4c7fc6f4b46e7e11a410e7f885202d174998497b70bb90c4a31aa03a57b1e71b55c2672057681d7cc823fcb6ad742caad25432a82d569d2113ecec1a8b1939187c6f207e2c2d42e4fac57bb0f09d6c7f26b7abacf1b032901e80d2e7b4a82da7cd88041f448a67854ddc490c244439cf8f3fe2880e1ec4a9cfcc31f582919063619b6ec2da532f6c6827e4e5b8a2efe350d62bf6e153d8c72b8be36d2a66bb08012ab786930d86", 0x1, 0x1}]}) [ 799.777180] FAT-fs (loop2): Unrecognized mount option "vfat" or missing value [ 799.795210] kauditd_printk_skb: 30 callbacks suppressed [ 799.795224] audit: type=1326 audit(1724618544.939:1398): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.797897] audit: type=1326 audit(1724618544.939:1399): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.809891] audit: type=1326 audit(1724618544.954:1400): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.812282] audit: type=1326 audit(1724618544.954:1401): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.815388] FAULT_INJECTION: forcing a failure. [ 799.815388] name failslab, interval 1, probability 0, space 0, times 0 [ 799.816524] CPU: 1 PID: 6321 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 799.817173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.817957] Call Trace: [ 799.818231] dump_stack+0x107/0x167 [ 799.822607] should_fail.cold+0x5/0xa [ 799.822969] ? ext4_mb_new_blocks+0x698/0x45c0 [ 799.823415] should_failslab+0x5/0x20 [ 799.823785] kmem_cache_alloc+0x5b/0x310 [ 799.824176] ext4_mb_new_blocks+0x698/0x45c0 [ 799.824611] ? trace_hardirqs_on+0x5b/0x180 [ 799.825021] ? kasan_unpoison_shadow+0x33/0x50 [ 799.825462] ? ext4_cache_extents+0x68/0x2d0 [ 799.825876] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 799.826356] ? ext4_discard_preallocations+0xd80/0xd80 [ 799.826867] ? ext4_ext_search_right+0x2e3/0xbd0 [ 799.827320] ? ext4_inode_to_goal_block+0x320/0x430 [ 799.827797] ext4_ext_map_blocks+0x1d49/0x5830 [ 799.828253] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.828748] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 799.829992] ? ext4_ext_release+0x10/0x10 [ 799.830410] ? ext4_map_blocks+0x5cd/0x1910 [ 799.830840] ? lock_release+0x680/0x680 [ 799.831231] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 799.831702] ? lock_downgrade+0x6d0/0x6d0 [ 799.832100] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 799.832635] ? down_write_killable+0x180/0x180 [ 799.833076] ext4_map_blocks+0x63f/0x1910 [ 799.833479] ? _down_write_nest_lock+0x160/0x160 [ 799.833923] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 799.834353] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 799.834820] ext4_getblk+0x144/0x680 [ 799.835186] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 799.835672] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 799.836096] ? __brelse+0x84/0xa0 [ 799.836432] ? __ext4_new_inode+0x148/0x5370 [ 799.836853] ext4_bread+0x29/0x1f0 [ 799.837205] ext4_append+0x228/0x4e0 [ 799.837571] ? ext4_move_extents+0x3050/0x3050 [ 799.837998] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 799.838487] ext4_init_new_dir+0x25e/0x4d0 [ 799.838884] ? ext4_init_dot_dotdot+0x610/0x610 [ 799.839342] ext4_mkdir+0x3c1/0xb10 [ 799.839695] ? ext4_rmdir+0xf70/0xf70 [ 799.840059] vfs_mkdir+0x493/0x750 [ 799.840406] do_mkdirat+0x150/0x2b0 [ 799.840749] ? user_path_create+0xf0/0xf0 [ 799.841123] do_syscall_64+0x33/0x40 [ 799.841439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 799.841873] RIP: 0033:0x7f8f7a101c27 [ 799.842188] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 799.843766] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 799.844422] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 799.845025] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 799.845628] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 799.846248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 799.846869] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 799.858274] audit: type=1326 audit(1724618544.955:1402): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.863713] FAT-fs (loop2): Unrecognized mount option "vfat" or missing value [ 799.874527] audit: type=1326 audit(1724618544.959:1403): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:42:25 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x22a400, 0x30) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 799.901456] audit: type=1326 audit(1724618544.959:1404): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.923272] audit: type=1326 audit(1724618544.959:1405): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:42:25 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 21) [ 799.928166] audit: type=1326 audit(1724618544.993:1406): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 799.942209] audit: type=1326 audit(1724618544.993:1407): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6320 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:42:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:25 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000200), &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x403, &(0x7f0000000380)={'trans=virtio,', {[{@nodevmap}, {@dfltuid={'dfltuid', 0x3d, r0}}, {@uname={'uname', 0x3d, 'vfat\x00'}}, {@msize={'msize', 0x3d, 0x8}}, {@noextend}], [{@mask={'mask', 0x3d, 'MAY_READ'}}]}}) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) stat(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000180)) chmod(&(0x7f0000000400)='./file2\x00', 0x103) [ 800.013778] FAULT_INJECTION: forcing a failure. [ 800.013778] name failslab, interval 1, probability 0, space 0, times 0 [ 800.016387] CPU: 1 PID: 6337 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 800.017879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 800.019704] Call Trace: [ 800.020279] dump_stack+0x107/0x167 [ 800.021071] should_fail.cold+0x5/0xa [ 800.021903] ? create_object.isra.0+0x3a/0xa20 [ 800.022910] should_failslab+0x5/0x20 [ 800.023742] kmem_cache_alloc+0x5b/0x310 [ 800.024629] create_object.isra.0+0x3a/0xa20 [ 800.025587] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.026705] kmem_cache_alloc+0x159/0x310 [ 800.027611] ext4_mb_new_blocks+0x698/0x45c0 [ 800.028575] ? trace_hardirqs_on+0x5b/0x180 [ 800.029514] ? kasan_unpoison_shadow+0x33/0x50 [ 800.030524] ? ext4_cache_extents+0x68/0x2d0 [ 800.031479] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 800.032578] ? ext4_discard_preallocations+0xd80/0xd80 [ 800.033727] ? ext4_ext_search_right+0x2e3/0xbd0 [ 800.034770] ? ext4_inode_to_goal_block+0x320/0x430 [ 800.035873] ext4_ext_map_blocks+0x1d49/0x5830 [ 800.036880] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 800.038020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 800.039171] ? ext4_ext_release+0x10/0x10 [ 800.040079] ? ext4_map_blocks+0x5cd/0x1910 [ 800.041015] ? lock_release+0x680/0x680 [ 800.041879] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 800.042917] ? lock_downgrade+0x6d0/0x6d0 [ 800.043822] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 800.044981] ? down_write_killable+0x180/0x180 [ 800.045982] ext4_map_blocks+0x63f/0x1910 [ 800.046900] ? _down_write_nest_lock+0x160/0x160 [ 800.047930] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 800.048904] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 800.049926] ext4_getblk+0x144/0x680 [ 800.050750] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 800.051839] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 800.052817] ? __brelse+0x84/0xa0 [ 800.053574] ? __ext4_new_inode+0x148/0x5370 [ 800.054561] ext4_bread+0x29/0x1f0 [ 800.055336] ext4_append+0x228/0x4e0 [ 800.056147] ? ext4_move_extents+0x3050/0x3050 [ 800.057138] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 800.058192] ext4_init_new_dir+0x25e/0x4d0 [ 800.059131] ? ext4_init_dot_dotdot+0x610/0x610 [ 800.060152] ext4_mkdir+0x3c1/0xb10 [ 800.060947] ? ext4_rmdir+0xf70/0xf70 [ 800.061785] vfs_mkdir+0x493/0x750 [ 800.062574] do_mkdirat+0x150/0x2b0 [ 800.063367] ? user_path_create+0xf0/0xf0 [ 800.064276] do_syscall_64+0x33/0x40 [ 800.065098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 800.066215] RIP: 0033:0x7f8f7a101c27 [ 800.067032] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 800.071072] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 800.072738] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 800.074308] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 800.075889] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 800.077448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 800.079009] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:42:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:25 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 20:42:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)="3a02", 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 800.261739] nfs: Unknown parameter 'permit_directio' [ 800.282837] 9pnet_virtio: no channels available for device syz 20:42:39 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:39 executing program 7: ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f00000000c0)={{0xb3, 0x3}, 'port0\x00', 0x18, 0xc0046, 0x3, 0x9, 0x800, 0x6, 0xfff, 0x0, 0x5, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:42:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:39 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:42:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 22) [ 814.094141] FAULT_INJECTION: forcing a failure. [ 814.094141] name failslab, interval 1, probability 0, space 0, times 0 [ 814.095313] CPU: 1 PID: 6366 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 814.095931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.096665] Call Trace: [ 814.096949] dump_stack+0x107/0x167 [ 814.097308] should_fail.cold+0x5/0xa [ 814.097638] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 814.098086] should_failslab+0x5/0x20 [ 814.098461] kmem_cache_alloc+0x5b/0x310 [ 814.098894] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 814.099357] ? trace_hardirqs_on+0x5b/0x180 [ 814.099778] ? kasan_unpoison_shadow+0x33/0x50 [ 814.100176] ? ext4_cache_extents+0x68/0x2d0 [ 814.100590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 814.101067] ? ext4_discard_preallocations+0xd80/0xd80 [ 814.101554] ? ext4_ext_search_right+0x2e3/0xbd0 [ 814.102006] ? ext4_inode_to_goal_block+0x320/0x430 20:42:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125840, 0x94) prlimit64(0x0, 0x8, &(0x7f00000017c0), 0x0) setreuid(0xee00, 0xee01) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:42:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:39 executing program 3: syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000380)={0x2c, &(0x7f00000000c0)={0x20, 0x31, 0xc7, {0xc7, 0x23, "b6849ff74b386813dd4a601ea554bcc1d7dd62c32c1cbcbd8e7df14ac1cd10709d47a14a9f5d03b4bbca82b910f70069e331045a0814fb41ba4f66bf676f7efe80b5b67ec182990f1610197b3204bc4432637af6699fe2d971e9f518e94c38f7835f2c32883b746a6b22d3e810568c0dbf0a4af97eacce8971605aeb09f3fa918c0a6c65a48149f71bfdd2e176b5b07af0af7ffba89164a761130d5b442134f05a109c2e0fdfd7ea7829ac3c0da409d5c36b83963e6250630b0a167e98eb3e827ce9441ace"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x822}}, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000fea000000050fea00050a1003020b004002080010100a46a10000000f000900c0000000a3100a4f6597b1dab2c5dfcd2ec0560231f028d3f08e80b1bcbb03ce770f8bda5905204aaa810b9a5bda22ca6adb849301c7a7597115b739cd773f11ba83fe29d3d1cb188506e57c0f2d6aa2aab711a4ecdf5c7b100d36f5c55fb9229191eaa5f8d157445777301f028dfe1a187b59e914421dbaa74f59f3538dab64bc29c47772f966412f5670859bf0ca37f8b54ee9a36f3f9b9e2c33d2de759f5a7806cd8648db5cb1ab14100407f9676cdeab8b60e3aebf57e70cd7586914100406ba2252723634a4ef12202e7feb0bc6b9"], &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x60, 0x6, 0xf3, "7c33054a", "6e517ec4"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x1, 0x1f, 0x0, 0x4c, 0xfffa, 0xffff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000440)={0x40, 0x0, 0x2, "d448"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000600)={0x40, 0xb, 0x2, "03c1"}, &(0x7f0000000640)={0x40, 0xf, 0x2}, &(0x7f0000000680)={0x40, 0x13, 0x6}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @random="9258232d779b"}, &(0x7f0000000700)={0x40, 0x19, 0x2, "2116"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xc6}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x1}}) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000980)={0x0, 0x3, r1, 0x8}) syz_io_uring_setup(0x3e39, &(0x7f0000000a40)={0x0, 0xc7ce, 0x0, 0xfffffffd, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 0x13, 0xffffffffffffffff, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000900)=@IORING_OP_POLL_REMOVE={0x7, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r5}}, 0x3) [ 814.102479] ext4_ext_map_blocks+0x1d49/0x5830 [ 814.103042] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 814.103536] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 814.104162] ? ext4_ext_release+0x10/0x10 [ 814.104588] ? ext4_map_blocks+0x5cd/0x1910 [ 814.105005] ? lock_release+0x680/0x680 [ 814.105391] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 814.105837] ? lock_downgrade+0x6d0/0x6d0 [ 814.106188] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 814.106753] ? down_write_killable+0x180/0x180 [ 814.107189] ext4_map_blocks+0x63f/0x1910 [ 814.107599] ? _down_write_nest_lock+0x160/0x160 [ 814.108069] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 814.108514] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 814.108965] ext4_getblk+0x144/0x680 [ 814.109331] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 814.109795] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 814.110174] ? __brelse+0x84/0xa0 [ 814.110515] ? __ext4_new_inode+0x148/0x5370 [ 814.111816] ext4_bread+0x29/0x1f0 [ 814.112510] ext4_append+0x228/0x4e0 [ 814.113273] ? ext4_move_extents+0x3050/0x3050 [ 814.114144] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 814.114854] ext4_init_new_dir+0x25e/0x4d0 [ 814.115269] ? ext4_init_dot_dotdot+0x610/0x610 [ 814.115677] ext4_mkdir+0x3c1/0xb10 [ 814.116065] ? ext4_rmdir+0xf70/0xf70 [ 814.116452] vfs_mkdir+0x493/0x750 [ 814.116815] do_mkdirat+0x150/0x2b0 [ 814.117127] ? user_path_create+0xf0/0xf0 [ 814.117569] do_syscall_64+0x33/0x40 [ 814.117945] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 814.122127] RIP: 0033:0x7f8f7a101c27 [ 814.122502] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.124179] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 814.124945] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 814.125610] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 814.126329] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 814.126995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 814.127652] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 814.150254] kauditd_printk_skb: 55 callbacks suppressed [ 814.150267] audit: type=1326 audit(1724618559.294:1463): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6374 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 814.165680] audit: type=1326 audit(1724618559.310:1464): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6374 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 814.167942] audit: type=1326 audit(1724618559.312:1465): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6374 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 814.175664] audit: type=1326 audit(1724618559.315:1466): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6374 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 814.198422] audit: type=1326 audit(1724618559.342:1467): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 814.200339] audit: type=1326 audit(1724618559.342:1468): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:42:39 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 23) 20:42:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:39 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 814.220310] audit: type=1326 audit(1724618559.342:1469): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 814.223049] audit: type=1326 audit(1724618559.347:1470): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 814.256223] audit: type=1326 audit(1724618559.347:1471): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 814.258107] audit: type=1326 audit(1724618559.347:1472): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6379 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 20:42:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:42:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)="3a7f", 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:39 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) rename(0x0, 0x0) 20:42:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0/file0\x00', 0x87e00000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="76d0df5514590c0d657dc979245df2283160feb927f8848ef344f709695a39b3916e4ced8cebb0b510b537fbce599facde253e387d9d106342498757c005e700b39937c34640cc7dc590d82e80b9708bcd63e35fd05746cf3bcfa0e3cfc0eafddf5c7d0b9bdc9d3e44b4c55296468f655cb3766c1309c74f16b758d4833fbbe3ee27504528bbb3bd67b8bd5250312ad69375c4678acd77ae7d17991fa487dd9b29f537975d9ce9251078ef152eb295369d684fa7f47f815f9ac2c605e2d39030fd3140c88cc465ce08", 0xc9, 0x5}], 0x2, &(0x7f0000000380)={[{@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x32, 0x67, 0x72, 0x30]}}, {@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x36]}}, {@size}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_gt={'uid>', r0}}, {@appraise_type}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@obj_user={'obj_user', 0x3d, '9@-)'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@subj_user={'subj_user', 0x3d, '-,\'[&-$'}}]}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(r0, r1, r0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) fchown(r3, r0, r2) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) [ 814.455058] FAULT_INJECTION: forcing a failure. [ 814.455058] name failslab, interval 1, probability 0, space 0, times 0 [ 814.456198] CPU: 0 PID: 6405 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 814.456772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.457466] Call Trace: [ 814.457703] dump_stack+0x107/0x167 [ 814.458020] should_fail.cold+0x5/0xa [ 814.458354] ? ext4_mb_new_blocks+0x1fd8/0x45c0 [ 814.458778] should_failslab+0x5/0x20 [ 814.459117] kmem_cache_alloc+0x5b/0x310 [ 814.459470] ext4_mb_new_blocks+0x1fd8/0x45c0 [ 814.459861] ? trace_hardirqs_on+0x5b/0x180 [ 814.460238] ? kasan_unpoison_shadow+0x33/0x50 [ 814.460637] ? ext4_cache_extents+0x68/0x2d0 [ 814.461014] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 814.461445] ? ext4_discard_preallocations+0xd80/0xd80 [ 814.461892] ? ext4_ext_search_right+0x2e3/0xbd0 [ 814.462300] ? ext4_inode_to_goal_block+0x320/0x430 [ 814.462742] ext4_ext_map_blocks+0x1d49/0x5830 [ 814.463148] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 814.463595] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 814.464045] ? ext4_ext_release+0x10/0x10 [ 814.464408] ? ext4_map_blocks+0x5cd/0x1910 [ 814.464780] ? lock_release+0x680/0x680 [ 814.465126] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 814.465531] ? lock_downgrade+0x6d0/0x6d0 [ 814.465885] ? jbd2_journal_dirty_metadata+0x1bb/0xa10 [ 814.466352] ? down_write_killable+0x180/0x180 [ 814.466761] ext4_map_blocks+0x63f/0x1910 [ 814.467122] ? _down_write_nest_lock+0x160/0x160 [ 814.467528] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 814.467912] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 814.468323] ext4_getblk+0x144/0x680 [ 814.468646] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 814.469077] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 814.469462] ? __brelse+0x84/0xa0 [ 814.469760] ? __ext4_new_inode+0x148/0x5370 [ 814.470141] ext4_bread+0x29/0x1f0 [ 814.470449] ext4_append+0x228/0x4e0 [ 814.470815] ? ext4_move_extents+0x3050/0x3050 [ 814.471301] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 814.471820] ext4_init_new_dir+0x25e/0x4d0 [ 814.472270] ? ext4_init_dot_dotdot+0x610/0x610 [ 814.472769] ext4_mkdir+0x3c1/0xb10 [ 814.473159] ? ext4_rmdir+0xf70/0xf70 [ 814.473571] vfs_mkdir+0x493/0x750 [ 814.473950] do_mkdirat+0x150/0x2b0 [ 814.474336] ? user_path_create+0xf0/0xf0 [ 814.474749] do_syscall_64+0x33/0x40 [ 814.475073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 814.475507] RIP: 0033:0x7f8f7a101c27 [ 814.475826] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.477368] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 814.478020] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 814.478635] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 814.479238] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 814.479839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 814.480442] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:42:52 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000012c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4007, @fd=r0, 0x7ff, &(0x7f00000002c0)=""/4096, 0x1000, 0x0, 0x1}, 0xffffff5c) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x4000, 0x100) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) rmdir(&(0x7f0000001300)='./file2\x00') 20:42:52 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x40) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:42:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 24) 20:42:52 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 827.429676] kauditd_printk_skb: 63 callbacks suppressed [ 827.429692] audit: type=1326 audit(1724618572.574:1536): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:42:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) rename(0x0, 0x0) 20:42:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:42:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 827.441809] audit: type=1326 audit(1724618572.586:1537): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 827.446264] audit: type=1326 audit(1724618572.590:1538): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 827.451692] audit: type=1326 audit(1724618572.590:1539): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 827.458373] audit: type=1326 audit(1724618572.590:1540): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 827.466243] audit: type=1326 audit(1724618572.595:1541): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 827.483580] FAULT_INJECTION: forcing a failure. [ 827.483580] name failslab, interval 1, probability 0, space 0, times 0 [ 827.486806] CPU: 0 PID: 6420 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 827.488612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.490741] Call Trace: [ 827.491435] dump_stack+0x107/0x167 [ 827.492407] should_fail.cold+0x5/0xa 20:42:52 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 827.493421] ? __es_insert_extent+0xed1/0x1370 [ 827.494797] should_failslab+0x5/0x20 [ 827.495748] kmem_cache_alloc+0x5b/0x310 [ 827.496799] __es_insert_extent+0xed1/0x1370 [ 827.497901] ext4_es_insert_extent+0x45d/0xf10 [ 827.499064] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 827.500143] ? lock_downgrade+0x6d0/0x6d0 [ 827.501220] ? down_write_killable+0x180/0x180 [ 827.502437] ext4_map_blocks+0x80b/0x1910 [ 827.503507] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 827.504646] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 827.505869] ext4_getblk+0x144/0x680 [ 827.506817] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 827.508088] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 827.509321] ? __brelse+0x84/0xa0 [ 827.510257] ? __ext4_new_inode+0x148/0x5370 [ 827.511430] ext4_bread+0x29/0x1f0 [ 827.512374] ext4_append+0x228/0x4e0 [ 827.513395] ? ext4_move_extents+0x3050/0x3050 [ 827.514652] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 827.515975] ext4_init_new_dir+0x25e/0x4d0 [ 827.517114] ? ext4_init_dot_dotdot+0x610/0x610 [ 827.518244] ext4_mkdir+0x3c1/0xb10 [ 827.519261] ? ext4_rmdir+0xf70/0xf70 [ 827.520275] vfs_mkdir+0x493/0x750 [ 827.520871] do_mkdirat+0x150/0x2b0 [ 827.521308] ? user_path_create+0xf0/0xf0 [ 827.521840] do_syscall_64+0x33/0x40 [ 827.522304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.522866] RIP: 0033:0x7f8f7a101c27 [ 827.523249] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 827.525116] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 827.525897] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 827.526617] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 827.527329] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 827.528015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 827.528705] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:42:52 executing program 7: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/2224], 0x8b0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:42:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 827.545783] audit: type=1326 audit(1724618572.596:1542): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:42:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x43, 0x0, 0xbb, 0x222f}, {0x8, 0x8, 0x7, 0x1f}, {0x8, 0x2, 0x0, 0x2}, {0x7, 0x20, 0xff, 0x5}]}) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x7ff) r2 = dup(r0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.events\x00', 0x0, 0x0) move_mount(r2, &(0x7f0000000100)='./file1\x00', r3, &(0x7f0000000180)='./file1\x00', 0x52) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 827.578423] audit: type=1326 audit(1724618572.596:1543): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:42:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 827.621410] audit: type=1326 audit(1724618572.601:1544): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 827.632594] nfs: Unknown parameter 'permit_directio' 20:42:52 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140), 0x200020, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000400)='./file1\x00') 20:42:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb20906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000200)='./file1\x00', 0x2800, 0x20) openat2(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x20000, 0x4, 0x15}, 0x18) chdir(&(0x7f0000000400)='./file1\x00') ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x4e21, @remote}, {0x306}, 0x70, {0x2, 0x4e22, @private=0xa010101}, 'vcan0\x00'}) setxattr$incfs_id(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x31}, 0x20, 0x3) removexattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@known='system.advise\x00') [ 827.650480] audit: type=1326 audit(1724618572.601:1545): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6413 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fc21534ac27 code=0x7ffc0000 20:42:52 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0xd0e, 0x7, 0x5, 0x2e}, {0x7f, 0x3, 0x1f, 0x4}, {0x4, 0x1f, 0x1, 0x5}, {0x6d, 0x1, 0x80, 0x1}]}) 20:42:52 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 25) [ 827.742252] cgroup: fork rejected by pids controller in /syz4 20:42:52 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 827.771788] FAULT_INJECTION: forcing a failure. [ 827.771788] name failslab, interval 1, probability 0, space 0, times 0 [ 827.774584] CPU: 0 PID: 6459 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 827.776205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 827.778160] Call Trace: [ 827.778807] dump_stack+0x107/0x167 [ 827.779707] should_fail.cold+0x5/0xa [ 827.780603] ? create_object.isra.0+0x3a/0xa20 [ 827.781613] should_failslab+0x5/0x20 [ 827.782452] kmem_cache_alloc+0x5b/0x310 [ 827.783356] create_object.isra.0+0x3a/0xa20 [ 827.784317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 827.785427] kmem_cache_alloc+0x159/0x310 [ 827.786335] __es_insert_extent+0xed1/0x1370 [ 827.787330] ext4_es_insert_extent+0x45d/0xf10 [ 827.788335] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 827.789280] ? lock_downgrade+0x6d0/0x6d0 [ 827.790209] ? down_write_killable+0x180/0x180 [ 827.791237] ext4_map_blocks+0x80b/0x1910 [ 827.792164] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 827.793158] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 827.794192] ext4_getblk+0x144/0x680 [ 827.795021] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 827.796111] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 827.797084] ? __brelse+0x84/0xa0 [ 827.797843] ? __ext4_new_inode+0x148/0x5370 [ 827.798807] ext4_bread+0x29/0x1f0 [ 827.799588] ext4_append+0x228/0x4e0 [ 827.800393] ? ext4_move_extents+0x3050/0x3050 [ 827.801386] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 827.802440] ext4_init_new_dir+0x25e/0x4d0 [ 827.803373] ? ext4_init_dot_dotdot+0x610/0x610 [ 827.804389] ext4_mkdir+0x3c1/0xb10 [ 827.805187] ? ext4_rmdir+0xf70/0xf70 [ 827.806017] vfs_mkdir+0x493/0x750 [ 827.806808] do_mkdirat+0x150/0x2b0 [ 827.807592] ? user_path_create+0xf0/0xf0 [ 827.808501] do_syscall_64+0x33/0x40 [ 827.809314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 827.810433] RIP: 0033:0x7f8f7a101c27 [ 827.811243] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 827.815264] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 827.816906] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 827.818464] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 827.820013] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 827.821565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 827.823115] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:42:52 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x9) r1 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x400000, 0x100, 0x2}, 0x18) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140)=0x3, 0xffffffffffffffe0) 20:42:52 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file1\x00', 0xd40c2, 0x28) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) [ 827.881557] nfs: Unknown parameter 'permit_directio' [ 841.765756] kauditd_printk_skb: 82 callbacks suppressed 20:43:06 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 26) 20:43:06 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:06 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:43:06 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) getdents64(r0, &(0x7f0000000440)=""/4096, 0x1000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:43:06 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:43:06 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x83, 0xfb, 0x5, 0x2}, {0x9, 0x0, 0x7, 0x7}, {0x0, 0x0, 0x0, 0x4}, {0x1, 0x2, 0x0, 0x5}]}) rename(0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x100, 0x7f, 0x1, 0x1}, {0x7ff, 0x0, 0x4, 0x6}, {0x1, 0x20, 0xff, 0x3ce}, {0xfff, 0xb3, 0x8, 0x3}, {0x2, 0x0, 0x3}, {0x4, 0xea, 0x48}, {0x6, 0x1f, 0xec, 0x3}]}) chmod(&(0x7f0000000140)='./file0\x00', 0x0) 20:43:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') sendmsg$sock(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@rc={0x1f, @none, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="aa84b48c8c5925259efc50eb861894866ad390ad1c73d3481935652690de557babde309e91f02aa28c6c806420eeb7f674b879a0cd8ab9dd069061341689c2ade85ad0501ac75be7096010dfa573e1e5d7124681f7a0059ccfcf816a080cd8ff1fdf78a444b760958829e3913c5e797879fe0d51d1cc2ccc3178f646cda0b08dff45d9b3c9cfd4ec86979a1b0a07901d74d7e28e0a2ffacb3a1190ddadb8fa81c87553a4fd30325e13fe38bb", 0xac}], 0x1, &(0x7f0000000200)=[@mark={{0x14}}], 0x18}, 0x40004) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) [ 841.765769] audit: type=1326 audit(1724618586.910:1628): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.772024] FAULT_INJECTION: forcing a failure. [ 841.772024] name failslab, interval 1, probability 0, space 0, times 0 [ 841.773232] CPU: 0 PID: 6593 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 841.773806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 841.774564] Call Trace: [ 841.774800] dump_stack+0x107/0x167 [ 841.775203] should_fail.cold+0x5/0xa [ 841.775548] ? jbd2_journal_add_journal_head+0x1a3/0x540 [ 841.776057] should_failslab+0x5/0x20 [ 841.776401] kmem_cache_alloc+0x5b/0x310 [ 841.776752] jbd2_journal_add_journal_head+0x1a3/0x540 [ 841.777254] jbd2_journal_get_create_access+0x40/0x560 [ 841.777718] __ext4_journal_get_create_access+0x43/0x90 [ 841.778238] ext4_getblk+0x318/0x680 [ 841.778560] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 841.779066] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 841.779461] ? __brelse+0x84/0xa0 [ 841.779756] ? __ext4_new_inode+0x148/0x5370 [ 841.780176] ext4_bread+0x29/0x1f0 [ 841.780498] ext4_append+0x228/0x4e0 [ 841.780816] ? ext4_move_extents+0x3050/0x3050 [ 841.781245] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 841.781674] ext4_init_new_dir+0x25e/0x4d0 [ 841.782076] ? ext4_init_dot_dotdot+0x610/0x610 [ 841.782499] ext4_mkdir+0x3c1/0xb10 [ 841.782815] ? ext4_rmdir+0xf70/0xf70 [ 841.783225] vfs_mkdir+0x493/0x750 [ 841.783544] do_mkdirat+0x150/0x2b0 [ 841.783858] ? user_path_create+0xf0/0xf0 [ 841.784260] do_syscall_64+0x33/0x40 [ 841.784579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 841.785072] RIP: 0033:0x7f8f7a101c27 [ 841.785394] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 841.787044] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 841.787678] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 841.788344] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 841.788996] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 841.789600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 841.790250] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 841.791726] ENOMEM in journal_alloc_journal_head, retrying. [ 841.797905] audit: type=1326 audit(1724618586.941:1629): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.801558] audit: type=1326 audit(1724618586.945:1630): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.804700] audit: type=1326 audit(1724618586.949:1631): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fc21534ac27 code=0x7ffc0000 [ 841.837278] audit: type=1326 audit(1724618586.949:1632): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.839469] audit: type=1326 audit(1724618586.976:1633): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 20:43:06 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 841.842311] audit: type=1326 audit(1724618586.976:1634): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 841.847256] audit: type=1326 audit(1724618586.990:1635): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.849422] audit: type=1326 audit(1724618586.990:1636): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 841.855810] audit: type=1326 audit(1724618586.991:1637): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6580 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:43:07 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x60000) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) rename(0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/155, 0x9b, 0x6d) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000002, 0xffffffffffffffff) 20:43:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17, 0x2000000000}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="bf714ec14f1d590cc4e3765925e89ba65c51f59c0d3e08f352ede8fc75e8f947842db7e8f43e3c88282b05ab7d6d8ccdd3e72d100d91177845fbe99186c0dc32faff6403ee3b9b2b590536e995220ed97b146fe85588ad17a64d6e0d15808f3ede3ff059d3f3751887d2d0219295076135e8a059f16e76059b2a851659148c", @ANYRESHEX, @ANYBLOB="d10727ae4da5df887b679676360780c4f543e887b02a0ca9bdac", @ANYRES64=r0, @ANYRESDEC, @ANYRES64=r0, @ANYRESDEC=r1, @ANYRES16, @ANYRES64=r0]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:43:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') [ 841.946682] nfs: Unknown parameter 'permit_directio' 20:43:07 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 27) [ 842.013856] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿ¿qNÁOY ÄãvY%蛦\Qõœ>óRíèüuèùG„-·èô><ˆ(+«}mŒÍÓç-‘xEû鑆ÀÜ2úÿdî;›+Y6é•"Ù{oèUˆ­¦Mn€>Þ?ðYÓóu‡ÒÐ!’•a5è Yñnv›*…YŒ0xffffffffffffffffÑ'®M¥ßˆ{g–v6€ÄõC臰* ©½¬" or missing value [ 842.050658] FAULT_INJECTION: forcing a failure. [ 842.050658] name failslab, interval 1, probability 0, space 0, times 0 [ 842.051861] CPU: 1 PID: 6681 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 842.052467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 842.053200] Call Trace: [ 842.053451] dump_stack+0x107/0x167 [ 842.053788] should_fail.cold+0x5/0xa [ 842.054150] ? create_object.isra.0+0x3a/0xa20 [ 842.054580] should_failslab+0x5/0x20 [ 842.054959] kmem_cache_alloc+0x5b/0x310 [ 842.055338] ? _raw_spin_unlock_irq+0x1f/0x30 [ 842.055753] create_object.isra.0+0x3a/0xa20 [ 842.056167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 842.056640] kmem_cache_alloc+0x159/0x310 [ 842.057044] jbd2_journal_add_journal_head+0x1a3/0x540 [ 842.057533] jbd2_journal_get_create_access+0x40/0x560 [ 842.058031] __ext4_journal_get_create_access+0x43/0x90 [ 842.058534] ext4_getblk+0x318/0x680 [ 842.058901] ? ext4_iomap_overwrite_begin+0xb0/0xb0 [ 842.059369] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 842.059784] ? __brelse+0x84/0xa0 [ 842.060108] ? __ext4_new_inode+0x148/0x5370 [ 842.060521] ext4_bread+0x29/0x1f0 [ 842.060855] ext4_append+0x228/0x4e0 [ 842.061206] ? ext4_move_extents+0x3050/0x3050 [ 842.061625] ? ext4_mark_inode_used+0x14a0/0x14a0 [ 842.062079] ext4_init_new_dir+0x25e/0x4d0 [ 842.062475] ? ext4_init_dot_dotdot+0x610/0x610 [ 842.062935] ext4_mkdir+0x3c1/0xb10 [ 842.063288] ? ext4_rmdir+0xf70/0xf70 [ 842.063653] vfs_mkdir+0x493/0x750 [ 842.063990] do_mkdirat+0x150/0x2b0 [ 842.064333] ? user_path_create+0xf0/0xf0 [ 842.064726] do_syscall_64+0x33/0x40 [ 842.065073] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 842.065539] RIP: 0033:0x7f8f7a101c27 [ 842.065883] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 842.067538] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 842.068230] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a101c27 [ 842.068874] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000080 [ 842.069519] RBP: 00007f8f77678040 R08: 0000000000000000 R09: 0000000000000000 [ 842.070164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000040 [ 842.070805] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:43:07 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f00000000c0)=[{0x6, 0xfe, 0xfe, 0x200}, {0x2, 0x6, 0x7, 0x16e}, {0x100, 0x2, 0x0, 0x6}, {0x6, 0x8, 0x1, 0x2}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000f4b35c971bcddd972cbe9dfe7b770000b7db61389503e64ce95347b77ca34c95bf19aa63f0a78c4ea17fb04c8ad5e6d4c20e3007fc575f73bb427cba7eb71ebf249abb257d181542aa0f7fdfecf5e1aec81d8218a1041b3b81a6f67c4115a82a1a1dace8a6e44d0be5eeed25ad9efd65b55b6624a6feb178e2c46399c16aefecd39eeb29ff90af1c065f"], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='aio\x00', 0x1241040, &(0x7f0000000140)='\x00') 20:43:07 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 842.127616] nfs: Unknown parameter 'permit_directio' [ 842.167920] FAT-fs (loop2): Unrecognized mount option "ÿÿÿÿ¿qNÁOY ÄãvY%蛦\Qõœ>óRíèüuèùG„-·èô><ˆ(+«}mŒÍÓç-‘xEû鑆ÀÜ2úÿdî;›+Y6é•"Ù{oèUˆ­¦Mn€>Þ?ðYÓóu‡ÒÐ!’•a5è Yñnv›*…YŒ0xffffffffffffffffÑ'®M¥ßˆ{g–v6€ÄõC臰* ©½¬" or missing value 20:43:20 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:20 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)=@FILEID_INO32_GEN={0x8, 0x1, {0xb712, 0x6939}}, &(0x7f0000001600), 0x0) 20:43:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:43:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 28) 20:43:20 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:43:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x200) [ 855.415372] FAULT_INJECTION: forcing a failure. [ 855.415372] name failslab, interval 1, probability 0, space 0, times 0 [ 855.416533] CPU: 0 PID: 6746 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 855.417212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.418043] Call Trace: [ 855.418315] dump_stack+0x107/0x167 [ 855.418671] should_fail.cold+0x5/0xa [ 855.419067] should_failslab+0x5/0x20 [ 855.419687] __kmalloc_track_caller+0x79/0x370 [ 855.420169] ? strndup_user+0x74/0xe0 [ 855.420576] ? dput+0x35/0xcd0 [ 855.420915] memdup_user+0x22/0xd0 [ 855.421305] strndup_user+0x74/0xe0 [ 855.421699] __x64_sys_mount+0x133/0x300 [ 855.422118] ? copy_mnt_ns+0xa00/0xa00 [ 855.422539] do_syscall_64+0x33/0x40 [ 855.422931] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.423472] RIP: 0033:0x7f8f7a10404a [ 855.423873] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 855.427858] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 855.429603] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 855.431263] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 855.432889] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 855.434523] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 855.436164] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:43:20 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r1, 0x0, 0x20004000) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x1) socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xffff, 0x0, 0xfdde, 0x3, 0x8000}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 855.438078] kauditd_printk_skb: 27 callbacks suppressed [ 855.438090] audit: type=1326 audit(1724618600.582:1665): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:43:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file1\x00', 0x3, 0x0, &(0x7f0000000240), 0x20000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8e) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) open_tree(r0, &(0x7f0000000140)='./file1\x00', 0x88001) chmod(&(0x7f0000000000)='./file1\x00', 0x0) [ 855.470763] audit: type=1326 audit(1724618600.582:1666): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 855.493701] audit: type=1326 audit(1724618600.594:1667): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 855.518055] audit: type=1326 audit(1724618600.595:1668): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:43:20 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x7ffc0000}]}) 20:43:20 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:20 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 29) [ 855.540633] audit: type=1326 audit(1724618600.595:1669): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 855.560333] audit: type=1326 audit(1724618600.595:1670): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:43:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000100)='./file0\x00', 0x80000001, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x10080, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000280)={{r1}, "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"}) lremovexattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=@known='user.syz\x00') 20:43:20 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/sem\x00', 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0xa0000, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 855.584138] audit: type=1326 audit(1724618600.595:1671): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 855.599471] FAULT_INJECTION: forcing a failure. [ 855.599471] name failslab, interval 1, probability 0, space 0, times 0 [ 855.601727] CPU: 1 PID: 6839 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 855.602523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 855.603361] Call Trace: [ 855.604056] dump_stack+0x107/0x167 [ 855.605144] should_fail.cold+0x5/0xa [ 855.605820] ? create_object.isra.0+0x3a/0xa20 [ 855.607213] should_failslab+0x5/0x20 [ 855.608186] kmem_cache_alloc+0x5b/0x310 [ 855.609118] create_object.isra.0+0x3a/0xa20 [ 855.610068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 855.611128] __kmalloc_track_caller+0x177/0x370 [ 855.611539] ? strndup_user+0x74/0xe0 [ 855.611875] memdup_user+0x22/0xd0 [ 855.612184] strndup_user+0x74/0xe0 [ 855.612499] __x64_sys_mount+0x133/0x300 [ 855.612850] ? copy_mnt_ns+0xa00/0xa00 [ 855.613193] do_syscall_64+0x33/0x40 [ 855.613517] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 855.613957] RIP: 0033:0x7f8f7a10404a [ 855.614281] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 855.617748] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 855.619291] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 855.619910] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 855.620526] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 855.621142] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 855.621758] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 855.624662] audit: type=1326 audit(1724618600.596:1672): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6743 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 855.640412] audit: type=1326 audit(1724618600.614:1673): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6755 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 855.642564] audit: type=1326 audit(1724618600.615:1674): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6755 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 20:43:20 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:20 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={r2, 0x1, r0, 0x1}) [ 855.759700] nfs: Unknown parameter 'permit_directio' [ 869.895047] kauditd_printk_skb: 56 callbacks suppressed [ 869.895060] audit: type=1326 audit(1724618615.039:1731): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:43:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x7ffff000}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:43:35 executing program 3: close(0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:43:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0xffc1, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x52, 0x101}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r4, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r4, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0x200}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0x2}, @ETHTOOL_A_COALESCE_PKT_RATE_HIGH={0x8, 0x12, 0x5}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_HIGH={0x8, 0x14, 0x20}, @ETHTOOL_A_COALESCE_USE_ADAPTIVE_TX={0x5}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x101}, @ETHTOOL_A_COALESCE_RX_USECS={0x8, 0x2, 0x9}, @ETHTOOL_A_COALESCE_PKT_RATE_LOW={0x8, 0xd, 0x80}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0xd25c44c6332b1b7d) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x480a5}, 0x1) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r7, 0x0, 0x20004000) openat(r7, &(0x7f0000000140)='./file0\x00', 0x1, 0x0) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 20:43:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 30) 20:43:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r1 = accept$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x1, 0x1, 0xcd5, 0x80, 0x2, 0x6, 0x30}, 0x1c) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r0, r2, 0x0, 0x2) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:43:35 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) inotify_init1(0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 869.897533] audit: type=1326 audit(1724618615.039:1732): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 869.904239] audit: type=1326 audit(1724618615.041:1733): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:43:35 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:35 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 869.917545] audit: type=1326 audit(1724618615.049:1734): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 869.919717] audit: type=1326 audit(1724618615.049:1735): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 869.922409] audit: type=1326 audit(1724618615.051:1736): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fc21534ac27 code=0x7ffc0000 [ 869.925300] FAULT_INJECTION: forcing a failure. [ 869.925300] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 869.926358] CPU: 0 PID: 7002 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 869.927000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 869.927695] Call Trace: [ 869.927961] dump_stack+0x107/0x167 [ 869.928276] should_fail.cold+0x5/0xa [ 869.928603] _copy_from_user+0x2e/0x1b0 [ 869.928992] memdup_user+0x65/0xd0 [ 869.929295] strndup_user+0x74/0xe0 [ 869.929606] __x64_sys_mount+0x133/0x300 [ 869.929994] ? copy_mnt_ns+0xa00/0xa00 [ 869.930333] do_syscall_64+0x33/0x40 [ 869.930647] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 869.931121] RIP: 0033:0x7f8f7a10404a [ 869.931452] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 869.933092] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 869.933731] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 869.934371] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 869.935016] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 869.935628] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 869.936271] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 869.937358] audit: type=1326 audit(1724618615.079:1737): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 869.939425] audit: type=1326 audit(1724618615.079:1738): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:43:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 31) [ 870.111011] audit: type=1326 audit(1724618615.255:1739): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 870.113348] audit: type=1326 audit(1724618615.255:1740): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6994 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:43:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(r0, &(0x7f0000000280)='./file0\x00', 0x1a8001, 0x100) chmod(&(0x7f0000000000)='./file1\x00', 0x0) setxattr$incfs_metadata(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0), &(0x7f00000001c0)="f8a0995650ff1db1333e15b6e1b96c417d229eaf71fc1701141811000000000000005193fdfc93e1a600000000b4cd67cc9e9e749b331d0332bc1c7e90a5de9beb72f9d950ece245b3d85b8b0a6233bf86003dfd43da89ce975aa1c42cbc595368fa59b37e3652cee5a4a437a31f", 0x6e, 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=@known='trusted.overlay.origin\x00', &(0x7f0000000340)='}\x00', 0x2, 0x3) 20:43:35 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 870.146837] FAULT_INJECTION: forcing a failure. [ 870.146837] name failslab, interval 1, probability 0, space 0, times 0 [ 870.147972] CPU: 1 PID: 7067 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 870.148576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.149300] Call Trace: [ 870.149547] dump_stack+0x107/0x167 [ 870.149874] should_fail.cold+0x5/0xa [ 870.150226] ? copy_mount_options+0x55/0x180 [ 870.150624] should_failslab+0x5/0x20 20:43:35 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x4, 0x1000}]}) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x402, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', 'fd/3\x00'}, &(0x7f0000000100)=""/73, 0x49) rename(0x0, 0x0) [ 870.150972] kmem_cache_alloc_trace+0x55/0x320 [ 870.151409] ? _copy_from_user+0xfb/0x1b0 [ 870.151788] copy_mount_options+0x55/0x180 [ 870.152341] __x64_sys_mount+0x1a8/0x300 [ 870.152702] ? copy_mnt_ns+0xa00/0xa00 [ 870.153060] do_syscall_64+0x33/0x40 [ 870.153393] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 870.153843] RIP: 0033:0x7f8f7a10404a [ 870.154181] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 870.155816] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 870.156491] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 870.157124] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 870.157755] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 870.158386] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 870.159017] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:43:35 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0xfff4, 0x0, 0x0, 0x9}]}) rename(0x0, 0x0) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x404800, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.advise\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x87}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40045}, 0x4000005) 20:43:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0}, &(0x7f0000001680)=0xc) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0xb94, 0x7, &(0x7f0000001580)=[{&(0x7f0000000280)="a9ddcfb64f977b1ed605160218cc08eafae005cbe968a359a0dbb76d83fb10871c2bb94a58f3b49c1af4f71b8f579777eaf68b2c81fa957c65ef2e9311599d560c76acff3d809b507abce2954dd38678bd1d71375dba90cd60d6d51ef87c429536fda9b9d9530b90fdbd23a3ba0aa3098459ad25a6446172d8dcccd4c7a456ca29df02944d7af9280a08783b97a7acd20976ea624931206f1e2175dcab6fce94b5512958fa4dacfd29d63a681e486bcfd40298e2e4f5c459ee8b16e437447e2efb2a5d09689556", 0xc7, 0x8}, {&(0x7f0000000380)="104ab94bfdbd3d6722c17594afbd832a8392c1e8baca611f4cdf910307a51e7c6e15ea6f0a5fa445814ac249cec95bcd17b21ea8ffb299ccc57fb435876f8da366d062049af9f1dc446340226493fab9665e3bfafdb6ff287e5a3a5947f9ea5c4cc0f91843ba5e71de1066319e5567a0a82a75e7896dd2924196b49dbc965fb0f711f13f93b032fa9d1ae01f9b7e81bf82ad26d7ce133b94b2fb6dc1950718d2cd2f787caf8215645e6dc3bd4323e1b84ef26c52f1", 0xb5, 0x10001}, {&(0x7f0000000440)="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", 0x1000, 0xff}, {&(0x7f00000001c0)="b0ef7d8d83b1728388f3e926f5373aab19897c9433281187a91eb5c05996aac86c157c9b73e071d06afa8641e6a22b32370bf0f840d70ffaab4b95298111a960f1840dc7129805543164ff4c46854b762726b84e8017a3d43ad41d3785", 0x5d, 0x9}, {&(0x7f0000001440)="130a956a8968f401f971bb1eb445ca0fbb6a36375ef3efdee26e990ef0d96d585601e79247161614294f75a906a0b7486f9f939e59e174ba7139d2f4ca1a4d774488cc77cf3c6bd1bce698e8c9ebc0445da172ee8a274471fa30a310a6196a25b2fb22f914ec8ada523a4b9a0193ca42f24f479ab42e268df1467cb0c271d27c9f8961c342c2542e60cf51801d8b4711b643b1dbb354b099c7e613c3120058c68f7b49e4b8ba", 0xa6, 0xffffffffffffff21}, {&(0x7f0000001500)="7aaebc3924739fdf95091b9565af85fe", 0x10, 0x6}, {&(0x7f0000001540)="1f3a072cf76a8ddf", 0x8, 0xff}], 0x40000, &(0x7f00000016c0)={[{@uid={'uid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x19b4}}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @val={0x3a, [0x2d]}}}}], [{@seclabel}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@obj_user}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@obj_user={'obj_user', 0x3d, '%/'}}]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:43:35 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:35 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 32) [ 870.343511] FAULT_INJECTION: forcing a failure. [ 870.343511] name failslab, interval 1, probability 0, space 0, times 0 [ 870.344653] CPU: 1 PID: 7137 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 870.345269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 870.346007] Call Trace: [ 870.346255] dump_stack+0x107/0x167 [ 870.346580] should_fail.cold+0x5/0xa [ 870.346925] ? create_object.isra.0+0x3a/0xa20 [ 870.347380] should_failslab+0x5/0x20 [ 870.347725] kmem_cache_alloc+0x5b/0x310 [ 870.348113] create_object.isra.0+0x3a/0xa20 [ 870.348507] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 870.348972] kmem_cache_alloc_trace+0x151/0x320 [ 870.349402] ? _copy_from_user+0xfb/0x1b0 [ 870.349781] copy_mount_options+0x55/0x180 [ 870.350183] __x64_sys_mount+0x1a8/0x300 [ 870.350550] ? copy_mnt_ns+0xa00/0xa00 [ 870.350907] do_syscall_64+0x33/0x40 [ 870.351276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 870.351727] RIP: 0033:0x7f8f7a10404a [ 870.352080] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 870.353692] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 870.354382] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 870.355021] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 870.355657] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 870.356302] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 870.356934] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 870.399923] FAT-fs (loop2): Unrecognized mount option "tmpfs" or missing value [ 870.433727] nfs: Unknown parameter 'permit_directio' [ 883.688349] FAULT_INJECTION: forcing a failure. [ 883.688349] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.689450] CPU: 0 PID: 7255 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 883.690066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.690811] Call Trace: [ 883.691059] dump_stack+0x107/0x167 [ 883.691409] should_fail.cold+0x5/0xa [ 883.691789] _copy_from_user+0x2e/0x1b0 [ 883.692166] copy_mount_options+0x76/0x180 [ 883.692561] __x64_sys_mount+0x1a8/0x300 [ 883.692948] ? copy_mnt_ns+0xa00/0xa00 [ 883.693316] do_syscall_64+0x33/0x40 [ 883.693659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 883.694133] RIP: 0033:0x7f8f7a10404a [ 883.694478] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.696136] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 883.696839] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 883.697481] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 883.698126] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 883.698780] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 883.699427] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:43:48 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) rename(0x0, 0x0) 20:43:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0x11ffffeef}], 0x1}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:43:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:48 executing program 3: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) openat(r0, &(0x7f0000000240)='./file0\x00', 0x400, 0xb1) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="ab23cc1e7d9f51ec00000000000000000c000008"], 0x14}, 0x1, 0x0, 0x0, 0xc088}, 0x2000c004) open(&(0x7f00000015c0)='./file0\x00', 0x400, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xd9d8954c539585ff}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)=ANY=[@ANYBLOB="8000c4003bbf5468b65e5d842c3dba54", @ANYRES16=0x0, @ANYRES64=r1], 0x80}, 0x1, 0x0, 0x0, 0x4004080}, 0x44004) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x2000000, 0x0, 0x0, 0xda280dc68fb440e8, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000200)=[{0x6, 0x0, 0x91, 0x7ffc0000}, {0x80, 0x6, 0x8, 0x7}, {0x3, 0x9, 0x80, 0x101}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000002600)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="ff7f00"/12]) sendmsg$nl_generic(r0, &(0x7f00000025c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002580)={&(0x7f0000000380)={0x1214, 0x42, 0x200, 0x70bd2d, 0x25dfdbfe, {0x9}, [@nested={0x11e7, 0xf, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @fd=r3}, @typed={0x8, 0x56, 0x0, 0x0, @uid}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@loopback}, @typed={0x1004, 0x95, 0x0, 0x0, @binary="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@generic="0ea7eb05c3a30f05d754ed71c4a7c792d4e5700c3cae6933d96a66516437b0e74228308cb6b0982a1a0e0a692ba50ba8769589ef75e2abf9b746471379d4fb4ec0c5dd12c3a99d67de2e35a56b65998078e9c43d1e4faac88a515e9e836033c4cd41e629d45fd24ae476d09011dcdac0786d09e9d6705b827bd3187ff6243862d9b6dde6e2b6a73320947a916ee3af7f1d6daeb2d3f5a5a74d0618a12bb7eab357511d9dcd66a421363f0a016146c01dea99dd1119702eb88a0ab65031443e8750f13e2529eaa45a2d9b8578a03c8c07142656", @generic="29c619bef5784573808621beedc84c1e29ee5c5f5388312264d48af28ff41d5d34ff562834847a956c8e929e19a04c5785cf96b76437c4cdf45a669d2d90ec47567eacd8b0c694664f556f7f18d75a1d7dec2f53b3e7682d70c89d467ae48fd2b2f7ad0e6ea6b288364f339ca594650a5b0d9dc402e797b87f870f48aa2ea885113604b82b28ec59883433c260c0dc1bc809aec830f207aed3930cab75e884c1533de32c7656ca808499f048ee02ca710e703c9e5a9645f86f40c303a4095058321927debafe18da9d0943148004b026cde4e02eb62d94e7901cb40d52d3dd8266e20b946369a3c5d746d4e17c098ce0cfbcd768"]}, @nested={0x18, 0x63, 0x0, 0x1, [@typed={0x14, 0x5, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}]}, @generic]}, 0x1214}, 0x1, 0x0, 0x0, 0x44000}, 0x800) 20:43:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x1df) chmod(&(0x7f0000000000)='./file1\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/block/sda', 0x420080, 0x20) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1010, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x800, 0x89) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'wg2\x00', &(0x7f0000000180)=@ethtool_gstrings={0x1b, 0x1, 0x6b, "d70f7006ac34127e52fe88cefa4e70b776a663cade56e3474ad0ff7d950b6252bc8919c1cc6e6573fa26581378d490c0bf887d9f26ffbd1931c878380e4172457d46e4124b70bcdb455e883416055d6e42408b881214337f12f9dda9f08c8e2c9ddbef0bbc3f9056aa3b59"}}) 20:43:48 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:48 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 33) 20:43:48 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:43:48 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:48 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:43:48 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r0, r1) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000540)) rename(0x0, 0x0) 20:43:49 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x1ca0, 0x0, 0x0, 0x7ffc0000}, {0x0, 0x1, 0x81, 0x9}, {0x401, 0xff, 0x2, 0x80000000}, {0xfffc, 0x7, 0x80, 0x7ba9}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') mknodat$loop(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) [ 883.871880] nfs: Unknown parameter 'permit_directio' 20:43:49 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 34) [ 883.929592] audit: type=1326 audit(1724618629.074:1741): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.931731] audit: type=1326 audit(1724618629.074:1742): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.935951] audit: type=1326 audit(1724618629.079:1743): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.937999] audit: type=1326 audit(1724618629.080:1744): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.940354] audit: type=1326 audit(1724618629.080:1745): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.948753] audit: type=1326 audit(1724618629.088:1746): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:43:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000000180)=""/63, 0x3f) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="b563227f19fb091032910d7cdc6b489334b7486d7918d2eafc239e61fe5bc754260682190407032e86819f700c95f73063a6fc04bfc2d7f127af4aeea60ee534bbb94b68a0d028047e13953d04f41c6333699797c9695b781be92239f09a283f79e237598ff4558f57df8edf805702ea5179e68a844c2c4d4ba7bd0c24f4498e0672d35e9e54f7595a38f9dbab5a2b1fd7cd332de563a3947a1911f7d050f2b01bce274856fcf3af2a8b40e7cc12", 0xae}, {&(0x7f0000000340)="e22d513fa064c74986824097c6c64af9ee25d06ad6ff26909ce0fb23cd4b04dedc2ee75e1fb21bb487938db449648ade3d9c787b86c1518022d29ca313e1c86a73e164b98014fc7e6ebb709695836f7db9388b1977fe200396f44ba58ec3a8acfa9bcf6396628c7173dd7eeef8ab0b7ed37e9dbe0f4dfda80cc010b13d86bb1b94e1d8e30b6f5fa0fff3c139fe124ac0b7d249d58b0e271566edd47509d62bff5af34de1d8fb0e5206d9b9ae4abec05c392ddc04ca45fc5990fe03b81a6a0efa94e40f477c376f6cf2e1b6360e73", 0xce}, {&(0x7f0000000440)="47ba037e4e7aa435e874942306dbcc56cc3c2fe643a92e2fb729bc223d994a4fbb067a3cb6d2a7588028e88bb0c59c099b0cd46a1781f7bd7b5fcdae85a4a1d8ab208b9972f5c44b6ff5da522a0c6eba58925892e5ff14fd35172e14045414bb095b1e", 0x63}, {&(0x7f00000004c0)="e7e7a032db945412b4da52cc17468e3e80c09f734239e8d178669d92db4281b1c82618a931afd088e0b64b499acc0164182d9d2901b21c96595580838611a154738d38a6ffd679320fe212173d773a72b6d5136265ee8252c98b94a7bc0f90d2069c4dd2d2c3a87266a3858a66a59458c4348f8f048bb88b8e22d90d48ebe92e9f6082b625f6ddf278a5a6a6f4d6b44120f8f1fc5f7f6f91147daee9164aabbef00c63ee4c2d3fd601b767077cda707629ef248e827a58c19518bf6d0c57eac2bdc36cbc1ed9857102e1e68570d6b4d2bcca9171c311cb2aa7d3632b012afa6e", 0xe0}], 0x4, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0x8001}}, @txtime={{0x18, 0x1, 0x3d, 0x47665965}}], 0x30}, 0x8001) [ 883.964041] audit: type=1326 audit(1724618629.089:1747): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.969407] audit: type=1326 audit(1724618629.089:1748): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.970378] FAULT_INJECTION: forcing a failure. [ 883.970378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.972382] CPU: 1 PID: 7364 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 883.973050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.973842] Call Trace: [ 883.974093] dump_stack+0x107/0x167 [ 883.974432] should_fail.cold+0x5/0xa [ 883.974872] _copy_from_user+0x2e/0x1b0 [ 883.975245] copy_mount_options+0x76/0x180 [ 883.975727] __x64_sys_mount+0x1a8/0x300 [ 883.976159] ? copy_mnt_ns+0xa00/0xa00 [ 883.976568] do_syscall_64+0x33/0x40 [ 883.977017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 883.977553] RIP: 0033:0x7f8f7a10404a [ 883.977985] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.980063] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 883.981324] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 883.982104] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 883.982881] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 883.983643] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 883.984460] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 883.987179] audit: type=1326 audit(1724618629.089:1749): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 883.999309] audit: type=1326 audit(1724618629.090:1750): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7340 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 20:43:49 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 884.030347] nfs: Unknown parameter 'permit_directio' 20:43:49 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:43:49 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2000012d, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0003}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') [ 884.071153] perf: interrupt took too long (33604 > 19925), lowering kernel.perf_event_max_sample_rate to 5000 20:44:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 35) 20:44:03 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, 0x3, 0x2}, 0x6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x2}, 0x37) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) sendmsg$ETHTOOL_MSG_EEE_SET(r4, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)={0x20, r5, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_EEE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000180)={'syztnl1\x00', r7, 0x2f, 0x3, 0xb1, 0x5, 0x49, @empty, @remote, 0x0, 0x80, 0x7fffffff, 0x5}}) rename(0x0, 0x0) 20:44:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x2100, 0x2d) [ 898.180822] FAULT_INJECTION: forcing a failure. [ 898.180822] name failslab, interval 1, probability 0, space 0, times 0 [ 898.181901] CPU: 1 PID: 7511 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 898.182508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.183329] Call Trace: [ 898.183572] dump_stack+0x107/0x167 [ 898.183933] should_fail.cold+0x5/0xa [ 898.184304] ? create_object.isra.0+0x3a/0xa20 [ 898.184730] should_failslab+0x5/0x20 [ 898.185063] kmem_cache_alloc+0x5b/0x310 [ 898.185456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.185942] create_object.isra.0+0x3a/0xa20 [ 898.186362] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 898.186875] kmem_cache_alloc+0x159/0x310 [ 898.187468] getname_flags.part.0+0x50/0x4f0 [ 898.187953] user_path_at_empty+0xa1/0x100 [ 898.190590] __x64_sys_mount+0x1e9/0x300 [ 898.190930] ? copy_mnt_ns+0xa00/0xa00 [ 898.191338] do_syscall_64+0x33/0x40 [ 898.191667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.192094] RIP: 0033:0x7f8f7a10404a [ 898.192452] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.194102] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 898.194783] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 898.195448] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 898.196101] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 898.196956] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 898.197594] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 898.204666] kauditd_printk_skb: 16 callbacks suppressed [ 898.204682] audit: type=1326 audit(1724618643.349:1767): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7509 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 898.209641] audit: type=1326 audit(1724618643.353:1768): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7509 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f2e45b5ab19 code=0x7ffc0000 [ 898.213056] audit: type=1326 audit(1724618643.357:1769): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 898.216071] audit: type=1326 audit(1724618643.360:1770): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 898.223210] audit: type=1326 audit(1724618643.360:1771): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 898.229668] audit: type=1326 audit(1724618643.363:1772): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7509 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f2e45b5ab62 code=0x7ffc0000 [ 898.239766] audit: type=1326 audit(1724618643.365:1773): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 898.253645] nfs: Unknown parameter 'permit_directio' [ 898.274466] audit: type=1326 audit(1724618643.365:1774): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fc21534bad7 code=0x7ffc0000 [ 898.276389] audit: type=1326 audit(1724618643.365:1775): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fc2152feab7 code=0x7ffc0000 [ 898.292626] audit: type=1326 audit(1724618643.365:1776): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7519 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fc2152feab7 code=0x7ffc0000 20:44:03 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:44:03 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x300) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2042, 0x40) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x4, 0x4, &(0x7f0000000500)=[{&(0x7f00000001c0)="0880daeb9344b51be6704cf36abbd54b05a53d5b63ef40", 0x17, 0x9}, {&(0x7f0000000200)="888a8358438e49b8ba981432d36672940b79b3db14e0966872ccd7258ff4ed9b00d6f0ad6240129fbf2b8fd6b96bd9d6b4efd4f27dee00ff87cf5476c9d34ccf2ea55dd9048f525bcfab1d4ee63bb6a744f2548fdd25a824a66a9e47933f5c71cfc215be96e0dbdce25c1b14435a43f6d0f3fa86f902c7b344a0a198cd50b349c374691fecaed92e2d83762f69460a92ff96a816b1916942fbbb374d61a92db1e8c9cafa25de187b4c9bec0320babba461fd9b3ba35665c5da9bfae052e78b291d39283d9017c2a6147e6571a2df42467f1ba6da34e7b56c7776cee12ec01ad87b", 0xe1, 0x8}, {&(0x7f0000000300)="be0997ce", 0x4, 0x1}, {&(0x7f0000000440)="3092a3027a2c70f9a4d60a678638ab74ccbedff1160fcbdc9641f0fc217ed47b3d2c49fb457e57db653482a26478e970a1707b8ac999331c3c8c97fa472a322b7f06ef788df14aa4ac35d2a4c225cec60533218f69049b0d801fc5bdb8380df0b94d242dad893577b6ef7122e16428050010172a82a61ea0c42b96fe2242859f33520363ba5c91093ff22fd3352ed79961f636dbcc7fc579ad117e78ee41d1aa1e3927220bb39f0ad4a7c8bc0a69b6", 0xaf, 0x34}], 0x0, &(0x7f0000000580)={[{@nonumtail}, {@numtail}, {@numtail}, {@uni_xlateno}, {@shortname_winnt}], [{@fsname={'fsname', 0x3d, 'fd/3\x00'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@obj_type={'obj_type', 0x3d, 'fd/3\x00'}}, {@smackfsroot}, {@obj_role={'obj_role', 0x3d, '^:)},[@),&\xf7:%/'}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsroot={'smackfsroot', 0x3d, '--'}}, {@appraise}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r1, 0x0, 0x20004000) openat(r1, &(0x7f0000000100)='./file1\x00', 0x105800, 0x21) 20:44:03 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x8}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:44:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 20:44:03 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 36) 20:44:03 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:03 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:03 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x7, 0x0, 0x0, 0x120a2, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x600000, 0x108) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)='./file0\x00') 20:44:03 executing program 2: r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)={0xa4000, 0x0, 0x2}, 0x18) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x20, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20006804}, 0x800) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x85}], 0x3000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) [ 898.427963] FAULT_INJECTION: forcing a failure. [ 898.427963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.429177] CPU: 0 PID: 7604 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 898.429767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.430563] Call Trace: [ 898.430835] dump_stack+0x107/0x167 [ 898.431196] should_fail.cold+0x5/0xa [ 898.431587] strncpy_from_user+0x34/0x470 [ 898.431956] getname_flags.part.0+0x95/0x4f0 [ 898.432328] user_path_at_empty+0xa1/0x100 [ 898.432683] __x64_sys_mount+0x1e9/0x300 [ 898.433035] ? copy_mnt_ns+0xa00/0xa00 [ 898.433370] do_syscall_64+0x33/0x40 [ 898.433685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.434125] RIP: 0033:0x7f8f7a10404a [ 898.434440] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.436057] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 898.436800] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 898.437501] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 898.439099] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 898.439752] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 898.440357] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 898.472096] cgroup: fork rejected by pids controller in /syz6 20:44:03 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') acct(&(0x7f0000000040)='./file0\x00') 20:44:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:03 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x8ea82, 0x18) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:44:16 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000080)}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x601, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r2 = fsmount(0xffffffffffffffff, 0x1, 0xf0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffffe0}}, './file0/file0\x00'}) r3 = dup2(r0, r1) rename(0x0, 0x0) r4 = fspick(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) r5 = dup(r3) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8001}}, './file0\x00'}) 20:44:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x300}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:44:16 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) getdents64(r0, &(0x7f00000000c0)=""/143, 0x8f) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') 20:44:16 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 37) 20:44:16 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:44:16 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x2710}}, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:44:16 executing program 4: ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:16 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 911.876039] kauditd_printk_skb: 82 callbacks suppressed [ 911.876051] audit: type=1326 audit(1724618657.020:1859): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 911.881055] FAULT_INJECTION: forcing a failure. [ 911.881055] name failslab, interval 1, probability 0, space 0, times 0 [ 911.882122] CPU: 0 PID: 7797 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 911.882770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 911.883503] Call Trace: [ 911.883796] dump_stack+0x107/0x167 [ 911.884151] should_fail.cold+0x5/0xa [ 911.884480] ? alloc_fs_context+0x57/0x840 [ 911.884959] should_failslab+0x5/0x20 [ 911.885299] kmem_cache_alloc_trace+0x55/0x320 [ 911.885728] alloc_fs_context+0x57/0x840 [ 911.886144] path_mount+0xaa3/0x2120 [ 911.886467] ? strncpy_from_user+0x9e/0x470 [ 911.886951] ? finish_automount+0xa90/0xa90 [ 911.887324] ? getname_flags.part.0+0x1dd/0x4f0 [ 911.887778] __x64_sys_mount+0x282/0x300 [ 911.888181] ? copy_mnt_ns+0xa00/0xa00 [ 911.888515] do_syscall_64+0x33/0x40 [ 911.888877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 911.889398] RIP: 0033:0x7f8f7a10404a [ 911.889761] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 911.891936] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 911.892593] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 911.893276] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 911.893997] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 911.894604] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 911.895350] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 911.901640] audit: type=1326 audit(1724618657.046:1860): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 911.904403] audit: type=1326 audit(1724618657.049:1861): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fc2152fea04 code=0x7ffc0000 [ 911.908443] audit: type=1326 audit(1724618657.052:1862): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 911.914304] audit: type=1326 audit(1724618657.058:1863): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 911.916480] audit: type=1326 audit(1724618657.058:1864): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 911.939545] audit: type=1326 audit(1724618657.058:1865): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:17 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b53623dcb0100000000c70000666174000208", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat(r0, &(0x7f00000000c0)='./file1\x00', 0xc00, 0x182) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = fsopen(&(0x7f00000005c0)='nfsd\x00', 0x1) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000280)="b48a3361436e91bc370415ba9d11a18559b0e80cb69f5f95d0dea3135d67e227e3c6b96ca7c82450e43479f596af8b2f36049d4b4ca311e4ce118850d6b2c004f7f30654b72dc9fabf33436d75f9f554f78a73c431880149002c0ba26cbf401e325b7b1713786710b294c647b98a9fc8ecb7dddcac556e8921f5601064be3bdf4850d055ebe5d7c75d3ab4dca8ea210e4fee731440d845b3e21051f19033fa5c63d2516f3b2b65e3cc83aa9dc67e303445d115691783b009d5c513a16ba11d0900120c1bedbbc4c6b356f1556c427ecbe5070a22a083021a14ccd50b3f700b9b73ba1e9c0adb368d03531a632d08645e", 0xf0}, {&(0x7f0000000380)="ef4ed9cf9e36d115f5e751af7b9bdbf203c81341a88174be9b67ac7fa5aa4913a519b8b448a9fdaf0508c5e3ad959b72f5f01ef593bbfb7ed2b25fcca8bfd37f39a0c59058b46b5e6b323a5a038ad8827cbdfb7413419407cbb58cf4946144d40ff7f1130585e42998ff6a809fa0b66e40611de678488e000cdffe4a42a30f733fb1abd20c68ce1d2ce800920405b54e5bf6b332086bcc251efbb3740eeeaa0b9ea07613f78d1cc797865124bb75b031afe74a0270071d7594573eef2ce85757475cf41c649154cf29e5a3a92a4eb5c14dfe1b33a387", 0xd6}, {&(0x7f0000000480)="059617b10fc48c2ee1e9ee57a72dd3da4d81220ab85d4c2b97bb8ff4e4a32c9b4eb416416a89615fde0c763af68822b243750efe652600e64624d37269ee4df85191e6c88fd7572bf94a57b7beb438360e3cd8bcee257d10590916cd78fc60ecd0", 0x61}, {&(0x7f0000000500)="81caf5dd338358d2a79772669c1e639686846062bb8700efe66e720ce2818059ee72b3a65a05247824816c154c927da91f95a6177d88ad4b0a9b9ec7aaa1f0d95089c224e0c1b3b657eca15e74c2252e085d7b1a08d6fbb640e2c4b3db7330c809a3019bfe", 0x65}], 0x4, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r2, r0, r3]}}, @rights={{0x28, 0x1, 0x1, [r4, r1, r5, r6, r1, r7]}}], 0xa0, 0x20000010}, 0x20004004) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) 20:44:17 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) rename(0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000580)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000540)={0x1000, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = syz_mount_image$nfs4(&(0x7f00000005c0), &(0x7f0000000600)='./file0\x00', 0x400, 0x5, &(0x7f0000000980)=[{&(0x7f0000000640)="2bde0bf1134be7ecd49a3252175df54c469d2bbe79e97137f6befdc2bb986bbb848e69393a77e69d68f7418181480bc2fb30e861a11bfbcbf14850420a04abdc6f7409d4f3b7431d3ae72d7b6fc87200b6d61f071bdb096028801dd5ff7d3ea433d1ab3b7f922023ece72eba9bc9d2eaadfa97ca11b9290df5dbf0df611e7c17a366a2ac9c2d6c96d6c12e40c2fbbacf783542a7281eef9e1257a13d616ce6a658c70d87e0af1f8f453c85e1390d47cbd00852e72a445d5f5d8302be4004b8c3204b624684471cf8c538e81d91a562822dca5e5059f4cd9e31f694b8468b126c589a01c6ce12bc1d275020ed83dfc195c2c390ebce838c", 0xf7}, {&(0x7f0000000740)="763624ac1ef04aa5b2b141388b9013c3b360b2971b6d8b0522f759f2a80e58cc381f253364977d5102d77fe843c26a34daaf61d376d4bd941deb2b88e517930908b20003538b6b66c2fb5d32bb1c8b8ac6c4804f9809f847228a2642e209ddef81", 0x61, 0xfff}, {&(0x7f00000007c0)="d2991573618c71fb1701ea08fbc508f6c8df97ba8f6029d4a4b6dbbb56", 0x1d, 0x8}, {&(0x7f0000000800)="c349a71a81c543ad19df143eb4e598cb04cea9277b96f43d2e2c322460b12a57ecf90c0a1eac8f16da3f79ee2f2d0d63a9e6194441824fb91058810f44be752b3cda52bf8b9373fe3a43dfa7f77c0c9c0fac8f4400ceaaf2ca7c410720e006b161e201728b8f73db82278ee02c326aba9de59597c1a78f87e56eb9fe9bb8e96ffcbef912ddb526d8440e032fcd48f5a2d8273f1dee0491b53a5deaa77c868b5d8530f78a2d1075708249dab7d01dd8ac0c3d45a0c5311b085166cc162679ec08f585", 0xc2, 0x6}, {&(0x7f0000000900)="26eb5ddeecadb013b668d2b6939b7ff6cce154dd3e9fd855248dadf141cf103b5d06d9e08d32802ee61bda355179d0a663bc49774927a27d8b90113645d1d6864738fbf866a7ac9f33beb1ef757c86ca53c642ba24ad0accbba4c92f9772fe9d56ac4ff9602e69fc1fcab8469d3faf", 0x6f, 0x9}], 0x24, &(0x7f0000000a00)={[{'-:\xf1'}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x61, 0x38, 0x38, 0x34, 0x65, 0x3, 0x62], 0x2d, [0x62, 0x32, 0x63, 0x32], 0x2d, [0x64, 0x34, 0x64, 0x33], 0x2d, [0x33, 0x65, 0x62, 0x61], 0x2d, [0x63, 0x30, 0x34, 0x31, 0x37, 0x62, 0x31, 0x38]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x31, 0x38, 0x35, 0x81ce16f88bcc6e92, 0x4, 0x66], 0x2d, [0x62, 0x33, 0x31, 0x35], 0x2d, [0x39, 0x33, 0xc7, 0x62], 0x2d, [0x66, 0x35, 0x39, 0x5], 0x2d, [0x65, 0x36, 0x34, 0x33, 0x30, 0x31, 0x33, 0x39]}}}, {@hash}, {@pcr={'pcr', 0x3d, 0x4}}]}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000a80)) [ 911.986804] audit: type=1326 audit(1724618657.058:1866): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 912.014411] audit: type=1326 audit(1724618657.069:1867): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:17 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x82, 0x1380) 20:44:17 executing program 4: ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 912.049642] audit: type=1326 audit(1724618657.069:1868): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7789 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:17 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 38) [ 912.084672] FAT-fs (loop2): Unrecognized mount option "./file1" or missing value 20:44:17 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 912.125675] FAULT_INJECTION: forcing a failure. [ 912.125675] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.128265] CPU: 0 PID: 7826 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 912.129490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.130962] Call Trace: [ 912.131445] dump_stack+0x107/0x167 [ 912.132239] should_fail.cold+0x5/0xa [ 912.132908] strncpy_from_user+0x34/0x470 [ 912.133659] getname_flags.part.0+0x95/0x4f0 [ 912.134462] user_path_at_empty+0xa1/0x100 [ 912.135205] __x64_sys_mount+0x1e9/0x300 [ 912.136026] ? copy_mnt_ns+0xa00/0xa00 [ 912.136751] do_syscall_64+0x33/0x40 [ 912.137400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.138323] RIP: 0033:0x7f8f7a10404a [ 912.138995] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.143118] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 912.144057] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 912.144649] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 912.145253] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 912.145843] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 912.146447] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:44:17 executing program 7: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{0x1, 0x3, 0x6, 0xcded}, {0x4, 0x0, 0xff, 0xce03}, {0x8, 0xf9, 0x3, 0x6}, {0x7, 0x9, 0x1, 0x80}, {0x7, 0x97, 0x9, 0x200}, {0x1, 0x1, 0x8, 0xba9}]}) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x80010, r0, 0x8000000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x1f, 0x3f, 0x7, 0x8}, {0x4, 0x7, 0x81, 0xfe42}, {0xb378, 0x2, 0x4, 0xffff}, {0x48d4, 0x5a, 0x1, 0xec37}, {0x0, 0x3, 0x0, 0xfffffff8}, {0x9, 0x4, 0x20, 0x14d48fed}, {0x0, 0x4b, 0x1f, 0x7000}]}, 0x10) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x8}}, 0x1) rename(0x0, 0x0) 20:44:30 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0x6, 0x74, 0xff, 0x0, 0x2, 0x10081, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x9, 0x10000}, 0x0, 0x9, 0x2, 0x3, 0x100000000, 0x7, 0x3, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x4, 0xffffffffffffffff, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) 20:44:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1, 0x0, 0xa}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) 20:44:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 39) [ 925.576833] FAULT_INJECTION: forcing a failure. 20:44:30 executing program 4: ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:30 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3873, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x3875, &(0x7f00000001c0)={0x0, 0x8af0, 0x0, 0x1, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x0, 0x3}}}, 0x80000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 20:44:30 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x321683, 0x0) openat(r0, &(0x7f0000000180)='./file1\x00', 0x490002, 0x158) [ 925.576833] name failslab, interval 1, probability 0, space 0, times 0 [ 925.580102] CPU: 1 PID: 7943 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 925.581857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 20:44:30 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)={0x0, @adiantum, 0x0, @desc3}) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x101100, 0x100) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000200)={'syztnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x7f, 0x7, 0x44, @remote, @remote, 0x80, 0x10, 0x8, 0x5}}) sendto$packet(r3, &(0x7f0000000140)="89dd4b061815a2317e919645eba9445b15751069d83c67bc059af0468919c52958cdbe", 0x23, 0x40, &(0x7f0000000240)={0x11, 0x16, r4, 0x1, 0x7}, 0x14) [ 925.583934] Call Trace: [ 925.584766] dump_stack+0x107/0x167 [ 925.585642] should_fail.cold+0x5/0xa [ 925.586588] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 925.587964] should_failslab+0x5/0x20 [ 925.588964] __kmalloc_node+0x76/0x420 [ 925.589947] ? lock_downgrade+0x6d0/0x6d0 [ 925.590983] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 925.592257] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 925.593484] ? trace_hardirqs_on+0x5b/0x180 [ 925.594582] kmem_cache_alloc_trace+0x169/0x320 [ 925.595814] alloc_fs_context+0x57/0x840 [ 925.596891] path_mount+0xaa3/0x2120 [ 925.597871] ? strncpy_from_user+0x9e/0x470 [ 925.598946] ? finish_automount+0xa90/0xa90 [ 925.600029] ? getname_flags.part.0+0x1dd/0x4f0 [ 925.601188] __x64_sys_mount+0x282/0x300 [ 925.602210] ? copy_mnt_ns+0xa00/0xa00 [ 925.603218] do_syscall_64+0x33/0x40 [ 925.604219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 925.605475] RIP: 0033:0x7f8f7a10404a [ 925.606401] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.611040] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 925.612997] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 925.614800] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 925.616562] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 925.618387] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 925.620205] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 [ 925.631679] kauditd_printk_skb: 108 callbacks suppressed [ 925.631692] audit: type=1326 audit(1724618670.776:1977): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.641339] audit: type=1326 audit(1724618670.786:1978): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=82 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.644624] audit: type=1326 audit(1724618670.789:1979): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.655603] audit: type=1326 audit(1724618670.793:1980): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.669486] audit: type=1326 audit(1724618670.794:1981): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.687212] audit: type=1326 audit(1724618670.799:1982): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1, 0x0, 0x240}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 925.718622] audit: type=1326 audit(1724618670.799:1983): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.736720] audit: type=1326 audit(1724618670.799:1984): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:30 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') creat(&(0x7f0000000040)='./file0\x00', 0x102) [ 925.750930] audit: type=1326 audit(1724618670.800:1985): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 [ 925.759363] nfs: Unknown parameter 'permit_directio' [ 925.767791] audit: type=1326 audit(1724618670.806:1986): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7945 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc21534bb19 code=0x7ffc0000 20:44:30 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) rename(0x0, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000100)='\x00', 0x1, 0x1) 20:44:30 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000001280)={[], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@permit_directio}]}) (fail_nth: 40) 20:44:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1, 0x0, 0xa00}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) [ 925.847343] FAULT_INJECTION: forcing a failure. [ 925.847343] name failslab, interval 1, probability 0, space 0, times 0 [ 925.849895] CPU: 0 PID: 8171 Comm: syz-executor.5 Not tainted 5.10.224 #1 [ 925.851404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 925.853234] Call Trace: [ 925.853806] dump_stack+0x107/0x167 [ 925.854597] should_fail.cold+0x5/0xa [ 925.855429] ? create_object.isra.0+0x3a/0xa20 [ 925.856446] should_failslab+0x5/0x20 [ 925.857275] kmem_cache_alloc+0x5b/0x310 [ 925.858157] ? create_object.isra.0+0x3ad/0xa20 [ 925.859183] create_object.isra.0+0x3a/0xa20 [ 925.860160] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 925.861265] __kmalloc_node+0x1ae/0x420 [ 925.862145] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 925.863259] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 925.864360] ? trace_hardirqs_on+0x5b/0x180 [ 925.865305] kmem_cache_alloc_trace+0x169/0x320 [ 925.866335] alloc_fs_context+0x57/0x840 [ 925.867224] path_mount+0xaa3/0x2120 [ 925.868055] ? strncpy_from_user+0x9e/0x470 [ 925.868999] ? finish_automount+0xa90/0xa90 [ 925.869929] ? getname_flags.part.0+0x1dd/0x4f0 [ 925.870951] __x64_sys_mount+0x282/0x300 [ 925.872040] ? copy_mnt_ns+0xa00/0xa00 [ 925.872905] do_syscall_64+0x33/0x40 [ 925.873719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 925.874853] RIP: 0033:0x7f8f7a10404a [ 925.875668] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 925.879717] RSP: 002b:00007f8f77677fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 925.881389] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8f7a10404a [ 925.882957] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 0000000000000000 [ 925.884527] RBP: 00007f8f77678040 R08: 00007f8f77678040 R09: 0000000020000040 [ 925.886084] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000040 [ 925.887639] R13: 0000000020000080 R14: 00007f8f77678000 R15: 0000000020001280 20:44:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x20000, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020801000470000000f801", 0x17, 0x200}, {0x0, 0x0, 0x8000}], 0x40003, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) chmod(&(0x7f0000000000)='./file1\x00', 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_FLUSH(r1, 0x0, 0x20004000) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r4 = getegid() creat(&(0x7f0000000340)='./file1\x00', 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$chown(0x4, r3, 0xee01, r4) write$bt_hci(r1, &(0x7f0000000040)={0x1, @le_add_to_accept_list={{0x2011, 0x7}, {0x5, @none}}}, 0xb) fsetxattr$system_posix_acl(r2, 0x0, &(0x7f0000000380)=ANY=[@ANYRESOCT=r2, @ANYRES32, @ANYBLOB="02000600", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r4, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="6679d9b400000004200207006c499ab704000000da92640590"], 0x4c, 0x2) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}, {@dfltgid={'dfltgid', 0x3d, r4}}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x6b23}}, {@noextend}, {@loose}], [{@audit}, {@smackfshat={'smackfshat', 0x3d, '\xf6%$['}}]}}) 20:44:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) 20:44:31 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x28, &(0x7f00000000c0)=[{0x6}]}) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file1\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x73) 20:44:31 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/if_inet6\x00') ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f0000000040)) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0x84c00) fcntl$notify(r0, 0x402, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x0) flistxattr(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = fork() ptrace(0x10, r1) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000280)={0x9, 0x9, 0x80000000}) [ 925.901196] nfs: Unknown parameter 'permit_directio' 20:44:31 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x9, 0x0, 0x8, 0xa23}, {0x2, 0x0, 0x20, 0x9}, {0x1f, 0x3, 0x1, 0xc2a}]}) rename(0x0, 0x0) 20:44:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1, 0x0, 0x4002}, 0x10044001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x5e033, 0xffffffffffffffff, 0x0) VM DIAGNOSIS: 20:49:33 Registers: info registers vcpu 0 RAX=ffffffff83e77220 RBX=0000000000000000 RCX=ffffffff83e5f01c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77828 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85675f88 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7722e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd1ff3f6000 CR3=00000000177fc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00ea01fe016c6c6f502e726567616e61 XMM02=73616d7320636578650a0a0100010101 XMM03=6508006c61746f7420636578650a0068 XMM04=616320636578650e006e656720636578 XMM05=696d20636578650d006574616469646e XMM06=65657320636578650a00657a696d696e XMM07=73657220726f74756365786511007364 XMM08=746f7420636578650a006873616d7320 XMM09=78650e006e6567206365786508006c61 XMM10=78650d006574616469646e6163206365 XMM11=6578650a00657a696d696e696d206365 XMM12=6f747563657865110073646565732063 XMM13=63657865090073747261747365722072 XMM14=6169727420636578650b007a7a756620 XMM15=000073746e696820636578650a006567 info registers vcpu 1 RAX=0000000000000001 RBX=ffff88800892a388 RCX=ffffffff8126d03c RDX=fffffbfff0d0d0dd RSI=0000000000000008 RDI=ffffffff868686e0 RBP=0000000000000034 RSP=ffff88800893fb90 R8 =0000000000000000 R9 =ffffffff868686e7 R10=fffffbfff0d0d0dc R11=0000000000000001 R12=ffff888008929a40 R13=ffff88800892a388 R14=0000000000000002 R15=0000000000040000 RIP=ffffffff8126d03c RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fd209c73000 CR3=00000000177fc000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000006000000040000000000000000 XMM02=6465657320636578650a0a0100010101 XMM03=7473657220726f747563657865110073 XMM04=69646e616320636578650e0073747261 XMM05=73746e696820636578650a0065746164 XMM06=650d0065676169727420636578650b00 XMM07=78650a00657a696d696e696d20636578 XMM08=726f7475636578651100736465657320 XMM09=20636578650e00737472617473657220 XMM10=20636578650a006574616469646e6163 XMM11=6169727420636578650b0073746e6968 XMM12=7a696d696e696d20636578650d006567 XMM13=650a006873616d7320636578650a0065 XMM14=206365786508006c61746f7420636578 XMM15=00007a7a7566206365786509006e6567